Academic literature on the topic 'Diffusion (Techn.)'

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Journal articles on the topic "Diffusion (Techn.)"

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Kosyakov, Andrew V., Ivan N. Nekrylov, Nikolai Yu Brezhnev, Ekaterina N. Malygina, and Alexander Yu Zavrazhnov. "T-x-диаграмма системы Ga – Se в диапазоне составов 48.0 – 61.5 мол. % Se по данным термического анализа." Kondensirovannye sredy i mezhfaznye granitsy = Condensed Matter and Interphases 21, no. 4 (December 19, 2019): 519–27. http://dx.doi.org/10.17308/kcmf.2019.21/2363.

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Целью настоящей работы было термографическое исследование T-x диаграммы системы Ga – Se в диапазоне температур от 500 до 1100 °С и в диапазоне составов от 48.0 до 61.5 mol % Se. Методом исследования являлся дифференциальный термический анализ c компьютерной регистрацией данных. Получены свидетельства о наличии ретроградного солидуса фазы g-GaSe со стороны селена (с областью гомогенности в несколько десятых mol % при температурах выше эвтектической) и о независимом существовании близких по составу фаз e-GaSe и g-GaSe. При этом более богатая галлием фаза e-GaSe испытывает перитектический распад с образованием расплава (L2) и g-GaSe. Для темпера-туры предполагаемой перитектической реакции получено значение 921 ±2 °С. Вместе стем, на данном этапе работ не получено никаких данных в пользу существования ожидавшейся (по аналогии с системой Ga – S) высокотемпературной модификации, близкой по составу к сесквиселениду галлия (Ga2S3). Другие результаты, полученные в настоящей работе (характер и температуры плавления промежуточных фаз, температуры эвтектического и монотектического превращений, а также координата эвтектического состава), хорошо согласуются с литературными данными по исследованной системе ЛИТЕРАТУРА1. Kainzbauer P., Richter K. W., Ipser H. The binary Bi-Rh phase diagram: stable and metastable phases //J. Phase Equilibria and Diffusion, 2018, v. 39(1), pp. 17– 34. DOI: https://doi.org/10.1007/s11669-017-0600-52. Dolyniuk J.-A., Kaseman D. C., Sen S., Zhao J., Osterloh F. E., Kovnir K. mP-BaP3: A new phase froman old binary system // Chem. Eur. J., 2014, v. 20, pp. 10829–10837, DOI: https://doi.org/10.1002/chem.2013050783. Березин С. С., Завражнов А. Ю., Наумов А. В., Некрылов И. Н., Брежнев Н. Ю. Фазовая диаграммасистемы Ga–S в области 48.0–60.7 мол. % S // Конденсированные среды и межфазные границы, 2017,т. 19(3), с. 321–335. DOI: https://doi.org/10.17308/kcmf.2017.19/2084. Волков В. В., Сидей В. И., Наумов А. В., Некрылов И. Н., Брежнев Н. Ю., Малыгина Е. Н., Завражнов А. Ю. Высокотемпературная кубическая модификация сульфида галлия (Xs = 59 мол. %) и Т, х-диаграмма системы Ga – S // Конденсированные среды и межфазные границы, 2019, т. 21(1), с. 37–50.DOI: https://doi.org/10.17308/kcmf.2019.21/7155. Zavrazhnov A., Berezin S., Kosyakov A., Naumov A., Berezina M., Brezhnev N. J. The phase diagramof the Ga–S system in the concentration range of 48.0–60.7 mol % S // Thermal Analysis and Calorimetry,2018, v. 134(1), pp. 483–492. DOI: https://doi.org/10.1007/s10973-018-7124-z6. Okamoto H. Ga–Se (Gallium-Selenium) // J. Phase Equilibria and Diffusion, 2009, v. 30, p. 658. DOI:https://doi.org/10.1007/s11669-009-9601-37. Dieleman J., Sanders F. H. M. Phase diagram of the Ga-Se system // Phillips J. Res., 1982, v. 37(4),pp. 204 – 229.8. Zavrazhnov A. Yu. Turchen D. N., Goncharov Eu. G., Zlomanov V. P. Manometric method for thestudy of P-T-x diagrams // J. Phase Equilibria and Diffusion, 2001, v. 22(4), pp. 482–490. DOI: https://doi.org/10.1361/1054971017703330639. Shtanov V. I, Komov A. A, Tamm M. E., Atrashenko D. V., Zlomanov V. P. Gallium-selenium systemphase diagram and photoluminescence spectra of GaSe crystals // Doklady Akademii nauk SSSR, 1998, v. 361(3),pp. 357–361. (in Russ.)10. Glazov V. M., Pavlova L. M. Semiconductor and metal binary systems. Phase equilibria and chemicalthermodynamics. Springer, 1989, 327 p. DOI: https://doi.org/10.1007/978-1-4684-1680-011. Ider M. Pankajavalli R., Zhuang W. Thermochemistry of the Ga–Se System. J. Solid State Scienceand Techn., 2015, v. 4(5), Q51–Q60 DOI: https://doi.org/10.1149/2.0011507jss12. Zavrazhnov A., Naumov A., Sidey V., Pervov V. Composition control of low-volatile solids throughchemical vapor transport reactions. III. The example of gallium monoselenide: Control of the polytypicstructure, non-stoichiometry and properties // Thermochimica Acta, 2012, v. 527, pp. 118–124. DOI:https://doi.org/10.1016/j.tca.2011.10.012
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Angevine, Robert G. "The Diffusion of Military Technology and Ideas (review)." Technology and Culture 46, no. 1 (2005): 220–22. http://dx.doi.org/10.1353/tech.2005.0002.

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Kumar, Rajesh, and Arun Agarwala. "Renewable energy technology diffusion model for techno-economics feasibility." Renewable and Sustainable Energy Reviews 54 (February 2016): 1515–24. http://dx.doi.org/10.1016/j.rser.2015.10.109.

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Yoshimatsu, Hidetaka. "Global Competition and Technology Standards: Japan's Quest for Techno-Regionalism." Journal of East Asian Studies 7, no. 3 (December 2007): 439–68. http://dx.doi.org/10.1017/s1598240800002587.

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This article examines Japan's evolving commitments to technology development and technology diffusion in Asia. It explores Japan's technology strategies in three areas—Internet protocol, open source software, and horology—focusing on the importance of technology standards. The development and diffusion of technology standards has become one of the core elements in establishing industrial competitiveness. The importance of technology standards encouraged the Japanese government and firms to pursue a regional policy to develop and diffuse new technological ideas and standards in Asia. Japan's commitments were accepted by its neighbors because they could obtain various benefits from collaboration with Japan, such as technological exchanges, technology transfer, and financial aid.
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Efimova, Elena, Natalia Kuznetsova, and Julius Ramanauskas. "Innovation diffusion as a catalyst for industrial company’s economic growth." Management Theory and Studies for Rural Business and Infrastructure Development 36, no. 3 (October 14, 2014): 485–94. http://dx.doi.org/10.15544/mts.2014.045.

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The goal of the paper concerns essential issue of economic growth diffusion and innovation diffusion in the context of its spatial dissemination forming framework of the electro technical industry of Russia and the Netherlands main actors micro-level growth comparison. Comparison of two companies economic growth and innovation diffusion proves that Russian high-tech LOMO4 having inormous innnovation portfolio but lack of financial capital could proceed only organic growth and hierarchical innovation diffusion compared to financial and innovational world giant Philips which shows growth scenario of organic and inorganic growth assimilation that implies hierarchical innovation diffusion priority and higher competitiveness than LOMO.
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Cui, Zhe, Tao Wen, and Yuan Zhang. "Research of Space Form Evolution of New and High Technology Industries Development Zones." Advanced Materials Research 671-674 (March 2013): 2431–36. http://dx.doi.org/10.4028/www.scientific.net/amr.671-674.2431.

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The paper analyzed development of high and new technology industry zones in foreign countries. The practice mode of high-tech zones are summed up as Science Park, Science City, Technopolis, High-tech Areas, High and New Technology Industries Development Belt, and space form evolution model of high-tech zones are reduced to single point, multipoint and banded structure. Then the paper analyzed mechanism of space form evolution of high-tech zones from aspects of agglomeration and diffusion development. At last, combined with the development of China’s high-tech zones in typical areas, the paper puts forward development trend of space form the evolution of high-tech zones in the future, such as interaction with evolution of urban spatial structure, one zone with multiple parks, replacement of function in old industrial zones, ecological and sustainable development, shape green space, intelligence.
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Shevelev, Valentin V. "Integral formulation of solutions of boundary-value problems of heat and mass transfer in domains with moving boundaries." Vestnik of Samara State Technical University. Technical Sciences Series 29, no. 1 (April 23, 2021): 73–91. http://dx.doi.org/10.14498//tech.2021.1.6.

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Using the Fourier transform, integral representations of solutions to boundary value problems of heat conduction and diffusion in a two-phase region with a moving interface are obtained. The proposed approach makes it possible to obtain the equation of motion of the interface without the need to first find the temperature and (or) concentration fields. This makes it possible to study the stability of the interface with respect to disturbances in its shape. The validity of the proposed approach is demonstrated by the example of self-similar growth of a spherical crystal in a supercooled melt and crystallization of the melt on a substrate of the same substance. On the basis of the obtained equation, which determines the rate of self-similar motion of the interface, the features of the kinetics of crystallization of the melt on the substrate are analyzed. The conditions of applicability of the developed approach to the solution of boundary value problems of heat conduction and diffusion in regions separated by a moving boundary are briefly discussed.
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Kamchatova, E. Yu, and K. V. Broslavskaya. "Analysis of institutions for support of high–tech projects in the framework of the implementation of the Strategy for Innovative development of the Russian Federation." Entrepreneur’s Guide 13, no. 4 (November 23, 2020): 163–73. http://dx.doi.org/10.24182/2073-9885-2020-13-4-163-173.

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This article raises the problem of diffusion of high–tech projects and the provision of measures to support them. The study presents an analysis of Russian funds for supporting innovative business development, identifies the main support measures and criteria on the basis of which high–tech breakthrough companies are included in the scope of their projects. As a result, for small and medium–sized companies, proposals were formulated for targeted appeal to existing support funds.
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Tanimoto, Masayuki. "Introduction and Diffusion: Useful and Reliable Knowledge in Early Modern Industrial Japan." Technology and Culture 62, no. 2 (2021): 423–41. http://dx.doi.org/10.1353/tech.2021.0058.

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Hanna, Nagy K. "E-commerce as a techno-managerial innovation ecosystem: Policy implications." Journal of Innovation Management 4, no. 1 (May 4, 2016): 4–10. http://dx.doi.org/10.24840/2183-0606_004.001_0002.

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Innovation can be viewed as a adoption and dissemination of something new in a given context. E-commerce is thus an innovation when it is introduced to a new environment in an emerging market or when adopted by a new class of user industries. As a techno-managerial innovation, it requires business adaption, organizational learning, and supportive environment that could lead to wide diffusion and transformational impact. Several global forces drive the adoption of e-commerce such as global competition, trade liberalization, and increasingly, ICT advances and Internet diffusion. National factors, such as governance, education, and infrastructure, then shape and differentiate the speed of adoption across enterprises within a country, the breadth and depth of use within an enterprise, and ultimately the impact on the firm and the nation. Understanding the national environment, the policy, technological and infrastructural contexts, and the common drivers and barriers to adoption and effective use within firms should provide a guide to promoting e-commerce as a techno-managerial innovation, and realizing its full potential for the nation.
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Dissertations / Theses on the topic "Diffusion (Techn.)"

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Gorfu, Paulos. "Untersuchung von Dünnschichtsystemen mittels Elektronenstrahl-Mikroanalyse." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2009. http://nbn-resolving.de/urn:nbn:de:bsz:14-ds-1237375992053-95064.

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Die Arbeit beschäftigt sich mit der Erweiterung der für dicke Proben schon mit Erfolg eingesetzten Werkstoffanalytischen Methode Elektronenstrahl-Mikroanalyse (ESMA) mittels Peak/Untergrund-Verhältnissen auf die Analyse von dünnen Schichten (unter 1 μm) zur qualitative und quantitativen Elementanalyse sowie zur Ermittlung von Schichtdicken. Weiterhin wird auf der Basis von einer ESMA-Methode für zwei dünne Schichten auf einem Substrat wird ein Modell zur Ermittlung des Phasenwachstumskoeffizienten für eine intermetallische Phase die sich bei der Diffusion zwischen einer dünnen Schicht und einem Substrat bildet, mittels ESMA-Messungen bei gleichzeitiger Erwärmung der Probe dargestellt
The paper deals with the application of the materials analysis method EPMA by peak-to-background ratios, which is currently being used for the analysis of thick samples successfully, to thin layers (less than 1 μm) for the quantitative element analysis as well as for thickness prediction. In addition a model has been established on the Basis of an EPMA method for two films on a substrate for deriving the phase growth coefficient of an inter-metallic phase which grows during the diffusion between a thin layer and a substrate from EPMA measurements while simultaneously heating the sample
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Gorfu, Paulos. "Untersuchung von Dünnschichtsystemen mittels Elektronenstrahl-Mikroanalyse." Doctoral thesis, Technische Universität Dresden, 1991. https://tud.qucosa.de/id/qucosa%3A23789.

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Die Arbeit beschäftigt sich mit der Erweiterung der für dicke Proben schon mit Erfolg eingesetzten Werkstoffanalytischen Methode Elektronenstrahl-Mikroanalyse (ESMA) mittels Peak/Untergrund-Verhältnissen auf die Analyse von dünnen Schichten (unter 1 μm) zur qualitative und quantitativen Elementanalyse sowie zur Ermittlung von Schichtdicken. Weiterhin wird auf der Basis von einer ESMA-Methode für zwei dünne Schichten auf einem Substrat wird ein Modell zur Ermittlung des Phasenwachstumskoeffizienten für eine intermetallische Phase die sich bei der Diffusion zwischen einer dünnen Schicht und einem Substrat bildet, mittels ESMA-Messungen bei gleichzeitiger Erwärmung der Probe dargestellt.
The paper deals with the application of the materials analysis method EPMA by peak-to-background ratios, which is currently being used for the analysis of thick samples successfully, to thin layers (less than 1 μm) for the quantitative element analysis as well as for thickness prediction. In addition a model has been established on the Basis of an EPMA method for two films on a substrate for deriving the phase growth coefficient of an inter-metallic phase which grows during the diffusion between a thin layer and a substrate from EPMA measurements while simultaneously heating the sample.
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Jullien, Bernard. "De la diffusion à la dilution d'une technologie : le cas des matériaux composites : pour une approche continuiste des processus de changement techno-économique." Bordeaux 1, 1995. http://www.theses.fr/1995BOR1D026.

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Dans un cas comme celui des matériaux composites, on constate une assez grande distance entre les réalités industrielles observables et les travaux de prospectives réalisés a leur sujet. La recherche est ici celle d'un cadre conceptuel susceptible de réduire un tel écart. Elle se fonde sur l'hypothèse que de telles erreurs s'expliquent par le privilège indu que l'on accorde fréquemment à l'hypothèse de la rupture dans les travaux sur le changement technique. L'examen des modèles "technology push" et "demand pull" révèle leurs carences théoriques. C'est ainsi que, lorsque l'on tente de les appliquer au développement des matériaux composites, on est conduit a des erreurs d'appréciation et de prévision. Les propositions évolutionnistes constituent une alternative théorique. Toutefois, malgré les avancées qu'elles permettent de réaliser en construisant analytiquement les liens unissant les phénomènes d'apprentissage et le développement économique, elles souffrent, du point de vue "continuiste" que défend l'auteur, de deux défauts majeurs. D'une part, beaucoup de ces travaux prêchent par une prétention excessive a la généralité et se privent ainsi de la capacité à saisir en profondeur les phénomènes de changement technique qu'offre le cadre conceptuel propose. D'autre part, en définissant le potentiel associe à un paradigme ou à une innovation majeure, ces analyses risquent de conférer aux évolutions effectives un degré de prédétermination qu'elles n'ont pas. On peut par conséquent considérer que l'effort déployé par ce courant pour réintégrer le changement technique dans le processus concurrentiel n'est pas pleinement concluant. Des lors, l'élaboration d'une approche évolutionniste continuiste exige l'abandon de toute référence a un point de départ aussi bien qu'a un point d'arrivée. L'apport fondamental de March se situe dans cette perspective puisqu'il conduit à doter analytiquement l'apprentissage de deux dimensions fondamentales et inséparables : l'exploitation et l'exploration. En réexaminant sur ces bases le cas des matériaux composites tel qu'il a émerge des décisions des acteurs industriels, l'auteur rend intelligible le fait qu'il s'agisse d'une "technologie non victorieuse"
It is noted that in a case such as that of composite materials there is a gap between predictive studies and corresponding industrial reality. A conceptual framework which could reduce this gap is therefore sought in the belief that such errors are due to the unjustified privilege frequently accorded to the hypothesis of technological rupture. An examination of the "technology push" and "demand pull" models reveals theoretical inadequacies, evidenced by the misinterpretations and predicitive errors which result when one attempts to apply these models to the development of composite materials. Evolutionary propositions represent a theoretical alternative. However, despite their acknowledged contributions in relation to the importance of learning in economic development, two major flaws remain with these approaches when one compares them to the "continuist" poubt of view proposed by the author. Firstly, much of this work over-asserts the generalisability of its findings, which hinders an in-depth comprehension of the concrete phenomena of technical change. Secondly, in defining the potential associated with a paradigm or a major innovation, the analysis tends partially to predetermine the subsequent evolutions. One could therefore consider that these approaches fall short of success in their efforts to reintegrate technical changes into competitive patterns. Moreover, availing of a continuist evolutionary approach requires that all reference to a point of departure and a point of arrival must be avoided. The conceptions of march are essential with such an approach as they lead to an acknowledgment of two fundamental dimensions of learning : exploitation and exploration. In reexamining in these terms the fate of composite materials as determined by industrial actors, the author clarifies the fact that it is a question of a "non-victorious technology"
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Mougin, Catherine. "Les innovations pédagogiques dans la formation professionnelle en France de 1985 à 2015 : perspectives historiques, pédagogiques et technologiques." Thesis, Paris 10, 2020. http://www.theses.fr/2020PA100058.

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A l’heure où le terme « innovation pédagogique » est diffusé dans tous les médias, il semble important d’en comprendre à la fois les fondements et les enjeux. Au-delà de l’aspect marketing que suggère cette expression, nous vivons dans une société cognitive où l’économie de la connaissance et l’économie numérique sont devenues les plus grandes richesses d’un pays. Notre objectif est donc de déterminer en quoi le contexte économique et les évolutions technologiques des trente dernières années ont permis (ou non) l’émergence d’innovations pédagogiques en France, et dans quelle mesure ; ceci afin d’identifier les impacts observables dans la formation professionnelle. Notre démarche vise à répondre à un besoin d’explicitation du terme d’innovation en pédagogie pour tous les acteurs sous le prisme de l’atteinte de la masse critique. Ainsi ces travaux portent à la fois sur une fonction épistémologique (la conception et la pratique de la connaissance) et sur une analyse historique de la représentation de l’innovation pédagogique des acteurs de la formation professionnelle et continue. Le choix d’une double méthodologie de recueil de données nous permet de réaliser cette analyse historique en mettant en regard la documentation via la revue Éducation permanente et l’évolution des discours des différents acteurs de la formation professionnelle.Grâce à ce travail, nous apportons des éclairages sur les facteurs de l’innovation dans la formation ainsi que sur leurs impacts. En outre, nous proposons la catégorisation d’unités lexicales pédagogiques illustrant l’histoire et l’évolution de la formation
At a time when the term "pedagogical innovation" is broadcasted in all media, it seems important to understand both its foundations and challenges, but above all its mechanisms (phenomena). Beyond the marketing aspect suggested by this expression, we live in aknowledge society where the knowledge economy and the digital economy have become a people's greatest assets. Our objective is therefore to determine how the economic context and technological developments of the last 30 years have (or not) allowed the emergence of pedagogical innovations in France, and to what extent; this in order to identify the observable impacts in vocational training.Our approach aims to clarify the term innovation in training for all stake holders under the prism of reaching critical mass. Thus, this work concerns both an epistemological function (the conception and practice of knowledge) and a historical analysis of the representation of pedagogical innovation of vocational and continuing training actors. The choice of a dual data collection methodology allows us to carry out this historical analysisby comparing the literature via the journal Education permanente (Continuing Education) and the evolution of the discourses of the various actors in vocational training.Through this work, we provide insights on the factors of innovation in training and their impacts. In addition, we propose the categorization of pedagogical lexical units involved in the history and evolution of training
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Benabdellah-Pickel, Alia. "Un portrait géographique de la techno de Détroit : analyse du genre dans son contexte de naissance noir américain, et de sa diffusion mondiale." Thesis, Bordeaux 3, 2020. http://www.theses.fr/2020BOR30021.

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La musique techno a été créée au sein de la communauté noire de Détroit aux États-Unis, au début des années 1980. Cette thèse s’intéresse à la ville de Détroit, à la communauté noire américaine de la plus grande ville noire des États-Unis et à ce style de musique électronique qui a obtenu rapidement une audience mondiale au point d’influencer de nombreuses musiques populaires contemporaines. Mon projet est de dresser un portrait de la musique techno, en lien avec le lieu de son apparition, et de sa diffusion à l’échelle locale, nationale et internationale, marquée en particulier par un aller-retour continu entre les deux rives de l’Atlantique. Je chercherai ainsi à comprendre comment la techno s’est développée à différentes échelles géographiques et quels ont été les espaces de réception de cette musique originellement noire, mais souvent perçue comme blanche à une échelle mondiale. De la même manière, il s’agira de réinscrire ce style musical dans son héritage musical noir américain et montrer en quoi il est la continuation d’une longue tradition de message sonique codé. Ce travail doctoral s’appuie sur un travail de terrain long et approfondi, divisé entre deux séjours de recherche à Détroit et sa région sur une période de deux ans, et un séjour de recherche à Berlin sur une période de trois mois, tous deux financés par des bourses de recherche, respectivement américaine (Georges Lurcy – Fulbright) et allemande (John F. Kennedy Institute for North American Studies). Le but de ce travail doctoral est d’analyser la techno de Détroit et de présenter un portrait géographique du genre musical et de sa diffusion, de Détroit à l’Europe (avec un focus sur Berlin), puis du mouvement retour, afin d’étudier l’évolution du genre musical à différentes échelles géographiques, et de souligner le processus de blanchiment dont il est victime. À une échelle locale, l’ancrage de cette musique dans son territoire de naissance sera étudié, ainsi que les raisons qui font de la techno de Détroit le fruit de son environnement et de l’histoire de la ville où elle est née. J’observerai ainsi comment la techno de Détroit s’est développée à une échelle locale. Dans un mouvement retour de la techno à Détroit, à une échelle locale et transnationale, je chercherai à savoir pour quelle raison ce style contemporain de musique afro-américain qui a connu rapidement une diffusion mondiale n’a trouvé qu’un écho faible dans la communauté noire de Détroit. Enfin, question qu’il est difficile d’ignorer, la techno noire de Detroit est un genre musical presqu’exclusivement masculin : quelles sont les perceptions que peut en donner le mouvement contemporain du Black Feminism ? Cette question nous permettra d’intégrer les réflexions sur l’intersectionalité, un concept développé au sein de la communauté noire américaine
The main aim of my dissertation is to analyze Detroit techno and presents a geographical portrait of its diffusion, from Detroit to Europe (mostly the UK and Berlin) and back, in order to study the evolution of the musical genre at different scales and to highlight the whitening process it is a victim of. Thus, the problem statement relies on understanding how does techno perform a continuity and discontinuity within African American musical genres; and what are the spaces of diffusion of techno music in the world, particularly in Europe on a transatlantic scale? I am also studying the spaces of creation and diffusion of techno music in contemporary Detroit, once it came back from Europe, with a focus on Black Feminist critics which open the musical genre to a decolonizing process. Since techno uses few codes classically present in African American music and because mastering technology is usually perceived as the matter of the Western community, this music is perceived in the collective imagination as White music rather than Black, created in Berlin rather than intrinsically attached to Detroit. Thus, my argument is that techno music is an essential component of Detroit's sound and music environment and embodies the transatlantic hybridity. The fluidity of Techno echoes the fluidity of the Afrodiasporic identity described best by Paul Gilroy in his seminal book Black Atlantic (1993). Techno proves that the Black identity prefigures many elements of the post-modern identity and redefines the work of Du Bois on double consciousness (1903), and the work about the Afrodiasporic identity from Stuart Hall (1996) in the digital era. This body of theories also allows me to show how techno music is pursuing the tradition of coded music at the core of African American culture rather than rejecting it like Europeans media presenting it. My dissertation is structured by three main parts, themselves subdivided by 3 chapters: (1) State of the Art, (1.1) Theoretical and Historical Presentation of Detroit, (1.2) Black Atlantic and Geography of Black Music, (1.3) Sociocultural (radical, feminist) Geography; (2) A Geographical Portrait of Detroit Techno, (2.1) "Detroit is Techno city and techno is black", cultural and urban context of the pretechno decade in Detroit (2.2) Techno crossing the Atlantic, (2.3) From Berlin to Detroit, the return of techno to its homeland; (3) For a definition of Detroit techno, (3.1) Black Atlantic and Black music, is there a Black techno?, (3.2) The European Whitening/Economical Spoliation of Detroit techno, (3.3) The Detroit Techno scene and its local urban implications
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Karim, Altaf. "Nanoscale modeling of materials : post deposition morphological evolution of fcc metal surfaces." Diss., Manhattan, Kan. : Kansas State University, 2006. http://hdl.handle.net/2097/179.

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Chevrier, Benoît. "Les assemblages à pièces bifaciales au Pléistocène inférieur et moyen ancien en Afrique de l’Est et au Proche-Orient : nouvelle approche du phénomène bifacial appliquée aux problématiques de migrations, de diffusion et d’évolution locale." Thesis, Paris 10, 2012. http://www.theses.fr/2012PA100115/document.

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Le modèle « Out of Africa » est profondément ancré dans les réflexions portant sur les peuplements paléolithiques. Pour le Pléistocène inférieur et moyen ancien, plusieurs vagues de dispersion des premiers hominidés à partir de l’Afrique de l’Est sont avancées, en particulier vers le Proche-Orient sur la base de trois sites majeurs : Dmanisi, ‘Ubeidiya et Gesher Benot Ya‘aqov. Cette théorie véhicule également l’idée d’imports répétés de techniques nouvelles, notamment le façonnage bifacial.Cependant, une déconstruction des mécanismes inhérents à ce modèle permet d’identifier des obstacles conceptuels et méthodologiques issus du « paradigme de la flèche », simplifiant et réduisant la complexité des phénomènes techniques et culturels.Afin de réintégrer à la question l’espace et le temps, dont l’absence au sein d’« Out of Africa » est rédhibitoire, nous utilisons une vision évolutive des techniques basée sur des réflexions de philosophie, d’ergonomie et de géographie. Cette vision, reprise par des paléolithiciens depuis une quinzaine d’années, a conduit à concevoir une méthodologie techno-fonctionnelle centrée sur les notions d’outil, de geste et de fonctionnement.Une étude approfondie utilisant cette approche a été menée sur quatre assemblages est-africains et proche-orientaux, complétée par des observations portant sur trois autres collections. Les informations obtenues permettent de discuter des processus d’évolution technique sur le temps long, de proposer une vision alternative des peuplements qui considère en particulier l’idée d’inventions du façonnage bifacial indépendantes, et enfin d’envisager des espaces culturels à différentes échelles de temps et d’espace
The “Out of Africa” model is deeply rooted in the issues of Paleolithic settlement. For the Lower and Early Middle Pleistocene, several waves of early hominid dispersal from Africa have been proposed, especially to the Near East on the basis of three major sites: Dmanisi, ‘Ubeidiya and Gesher Benot Ya‘aqov. This theory also conveys the idea of repeated imports of new techniques, including bifacial shaping.However, the mechanisms inherent in this model are deconstructed: it allows to identify conceptual and methodological obstacles from the “arrow paradigm”, which simplifies and reduces the complexity of technical and cultural phenomena.The absence of space and time in the “Out of Africa” model is a crippling flaw. To reintroduce these dimensions in the debate, an evolutionary view of technics is used and is inspired by thoughts from philosophy, ergonomics and geography. In Paleolithic prehistory, this point of view, developed over past fifteen years, led to work out a techno-functional methodology focused on notions of tool, gesture and functioning.A detailed study using this approach was conducted on four assemblages from East Africa and Near East, with some supplementary observations on three other collections Then a discussion is offered on various topics: (1) the processes of technical evolution over long time, (2) an alternative vision of settlements, which particularly considers the idea of independent inventions of bifacial shaping, and finally (3) the ability to define cultural spaces on different scales of time and space
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Agerberg, David, and Sofia Selenius. "Det “transformativa” i transformativa teknologier : En studie om investeringar inom området transformativ teknologi och dess transformativa egenskaper." Thesis, Uppsala universitet, Institutionen för informatik och media, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-448114.

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Teknologiers transformativa förmågor har stor potential att bidra till förändring som gynnar samhällen, miljön och mänskligt välbefinnande. Världen står idag inför många stora utmaningar som klimatförändringar och omfattande digitala förändringar. Investerare påverkar vilka teknologier som formar våra samhällen, och uppdragsdrivna aktörer, snarare än endast vinstdrivna, kan påverka framtida paradigmskiften. Trots ett ökat intresse för området ”transformativa teknologier” saknas konsensus kring grundläggande egenskaper och vad begreppet inbegriper. Avsaknaden av definierande egenskaper resulterar i att begreppet löper risk att urvattnas, vilket vidare medför negativa effekter kopplade till beslutsfattares avsaknad av praxis för att utvärdera transformativa förmågor hos teknologier. Beslutsfattare kan hjälpas av ett tydligare definierat begrepp och genom applicerbara metoder kan beslutsfattare hjälpas nå sina mål. Befintliga metoder för utvärdering av ansvarsfulla investeringar som ESG och Impact investing är inte fokuserade på teknologier och därtill finns begränsningar som gör de mindre tillämpbara i fall där transformativa teknologier är relevant. Studien bidrar till en ökad förståelse för begreppet och tillhandahåller metoder för utvärdering genom att analysera transformativa egenskaper i Industrifondens portföljbolag inom området transformativ teknologi. Det empiriska underlaget utgörs av 12 portföljbolag. Studien visar på tre dimensioner av transformativa egenskaper, value changes, mimicry och diffusion, samt bidrar med förståelse kring dess innebörd. Vidare visar studien på återkommande mönster i termer av transformativa egenskaper. Utöver bidraget kopplat till en ökad förståelse inom området ger studien förslag på hur dessa teknologier kan utvärderas samt hur utvärderingsmetoder kan tillämpas vid investeringsstrategier.
The transformative capabilities of technologies have great potential contributing to change that benefits society, the environment and human well-being. The world faces many grand challenges today, such as climate change and extensive digital change. Investors affect which technologies shaping our societies and organizations that are mission-driven, rather than entirely profit-driven, can affect the paradigm shifts that are to come. Despite an increased interest in the field of “transformative technologies”, there is a lack of consensus on basic characteristics and what the term entails. The lack of defining characteristics results in a risk of the term being diluted, which further has negative effects linked to decision-makers’ lack of approaches to evaluate transformative abilities in technologies. Decision-makers can be helped by a more defined concept, and through applicable methods, decision-makers can be helped to achieve their goals. Existing methods for evaluation of so-called “responsible investments” such as ESG and Impact investing are not focused on transformative capabilities of technologies. Furthermore, some limitations make them less applicable in cases where transformative technologies are relevant. The study contributes to an increased understanding of the concept and provides methods for evaluation by analyzing transformative capacities in Industrifonden's portfolio companies in the field of transformative technology. The empirical basis consists of 12 portfolio companies. The study highlights three dimensions of characteristics for transformative technologies, value changes, mimicry and diffusion, and contributes to an understanding of their meaning. Furthermore, the study shows recurring patterns in terms of transformative characteristics. In addition to the contribution linked to an increased understanding in the area, the study provides suggestions on how these technologies can be evaluated and how evaluation methods can be applied to investment strategies.
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Mendes, Adriano Graça da Cunha. "Sustentação e futuro da produção electrónica em Portugal: contribuição para a análise das condicionantes económicas, tecnológicas e sociais do sector." Master's thesis, Instituto Superior de Economia e Gestão, 2001. http://hdl.handle.net/10400.5/785.

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Mestrado em Gestão e Estratégia Industrial
No decurso das últimas décadas e com mais relevo desde o inicio dos anos 90, verificaram-se transformações Económicas, Tecnológicas e Empresariais centradas sobre a exploração multifacetada da tecnologia electrónica. Para a análise destas transformações mobilizou-se o conceito de "paradigma tecno-económico" que permite analisar de forma sistemática as transformações atrás referidas e identificar a emergência desde a década de 80 de um paradigma TIC (Tecnologias de Informação e Comunicação). A evolução em curso aproxima uma época, em que se concretizarão modelos de Economia e Sociedade baseados no conhecimento avançado, que pressupõe uma larga e intensiva utilização das tecnologias de informação, comunicação e multimédia, nuclearmente dependentes do ponto de vista material, da dinâmica de progresso tecno-empresarial do sector electrónico. Portugal, devido às suas circunstâncias particulares de País tardiamente industrializado, acompanhou os desenvolvimentos destas tecnologias sempre numa posição de relativa dependência, evidenciando alguma incapacidade de endogenizar os conhecimentos indispensáveis para impulsionar produção avançada própria. Numa perspectiva de futuro a fragilidade do sector electrónico em Portugal configura-se como uma limitação substancial na via de construir em tempo estrategicamente útil (institucionalmente definido para o conjunto da União Europeia) uma via Portuguesa para o acesso a um modelo avançado de Economia (Baseado no Conhecimento e na Inovação). Nestas circunstâncias interessa saber, qual a visão dos intervenientes no sector electrónico em Portugal e também quais as características que operam a afinação de um caso Empresarial de sucesso da ordem interna : EFACEC Sistemas de Electrónica SA. A comparação com um caso de sucesso internacional, a Nokia, Empresa sediada na Finlândia, leva à evidênciação de cenários contrastados para o futuro do sector electrónico em Portugal, e de forma pelo menos parcial e mais indirecta, para a evolução da economia e da sociedade Portuguesas, a caminho de um modelo europeu avançado, previsto na Cimeira extraordinária Europeia de Lisboa, de Março de 2000.
Throughout the 1970's, 1980's and the present decade, important economic technological and entrepreneurial changes took place, based upon the wide diffusion and application of electronics technological developments. To analyze these changes the concept of "techno - economic paradigm" was set up allowing for the systematic study of the above mentioned changes and the identification of the emergence of a new paradigm, the so called ICT paradigm (Based on Information and Communication technologies). The present evolution anticipates an epoch in witch KBE / KBS models will arise, strongly based on a wide and intensive use of the information and communication technologies as well as multimedia technologies. All these branches will directly depend, from the hardware point of view, on the technical and entrepreneurial dynamics of electronics. Portugal, a late industrialized country, has lived all these changes in a somewhat dependent and marginal way, showing little capability to acquire the specific knowledge related to ICT and Electronics, basic to establish an internal competitive industrial capability in these referenced areas. In a futures perspective, the weakness of the electronic branch in Portugal will constitute an important constraint to implement a strategy to close the country's economic and technological gap vis-a-vis it's more developed European partners, now that the European Union has declared its overall strategic goal of the build up of an European KBE until the end of the next decade. Under these circumstances it's important to know what is the wisdom of the main internal players in the electronics branches in Portugal. Simultaneously it's important to devise the specific characteristics of the Efacec company, known to be a success case in the electronics branch in Portugal. Anyway the comparison of Efacec and Portugal with the international success story provided by Nokia and Finland leads to the design of contrasted scenarios regarding the future of electronics in Portugal and as well in an indirect measure the challenges facing the built up of an advanced KBE in the foreseeable future, in Portugal.
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Chou, Shu-Chuan, and 周淑娟. "The Cmparison Study of Diffusion Models for High-tech Product." Thesis, 1996. http://ndltd.ncl.edu.tw/handle/84065063890327351053.

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Books on the topic "Diffusion (Techn.)"

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Barjot/. Catching up with america. productivity missions and the diffusion of american economic and techn. Pu Sorbonne Nouvelle, 2002.

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Rabkin, Yakov M. Diffusion of New Technologies in the Post-Communist World: Proceedings of the NATO Advanced Research Workshop on Marketing of High-Tech Know How St ... 1994. Springer, 2013.

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Walker, Nathaniel Robert. Victorian Visions of Suburban Utopia. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780198861447.001.0001.

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The rise of suburbs and disinvestment from cities have been defining features of life in many countries over the course of the twentieth century, especially English-speaking ones. The separation of different aspects of life, such as living and working, and the diffusion of the population in far-flung garden homes have necessitated an enormous consumption of natural lands and the constant use of mechanized transportation. Why did we abandon our dense, complex urban places and seek to find “the best of the city and the country” in the flowery suburbs? A large missing piece in this story is found in Victorian utopian literature. The replacement of cities with high-tech suburbs was repeatedly imagined and breathlessly described in the socialist dreams and science-fiction fantasies of dozens of British and American authors in the nineteenth century. Some of these visionaries—such as Robert Owen, Edward Bulwer-Lytton, Edward Bellamy, William Morris, Ebenezer Howard, and H. G. Wells—are enduringly famous, while others were street vendors or amateur chemists who have been all but forgotten. Together, they fashioned strange and beautiful imaginary worlds built of synthetic gemstones, lacy metal colonnades, and unbreakable glass, staffed by robotic servants and teeming with flying carriages. As different as their futuristic visions could be in their politics or narrative qualities, most were unified by a single, desperate plea: for humanity to have a future worth living, we must abandon our smoky, poor, chaotic Babylonian cities for a life in shimmering gardens.
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Book chapters on the topic "Diffusion (Techn.)"

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Glaziev, Sergei Yu. "Some General Regularities of Techno-Economic Evolution." In Diffusion of Technologies and Social Behavior, 295–315. Berlin, Heidelberg: Springer Berlin Heidelberg, 1991. http://dx.doi.org/10.1007/978-3-662-02700-4_12.

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Chaudhari, A. J., and R. B. Waghulade. "Simulation and Diffusion of Bifocal Electronics Laboratory for XII Standard to Enhance Rural Education in Maharashtra." In Techno-Societal 2018, 231–40. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-16962-6_24.

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Grunwald, Armin. "The Spreading of Techno-visionary Futures." In Diffusive Spreading in Nature, Technology and Society, 295–309. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-67798-9_15.

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Kronblad, Charlotta, and Johanna E. Pregmark. "Beyond Digital Inventions—Diffusion of Technology and Organizational Capabilities to Change." In Legal Tech, Smart Contracts and Blockchain, 123–46. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-6086-2_5.

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Zhou, Su-ping. "Study of Knowledge Diffusion FSAI Model for High-Tech SMES Clusters." In The 19th International Conference on Industrial Engineering and Engineering Management, 783–94. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-38427-1_83.

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Weiss, W. Jason, Robert P. Spragg, O. Burkan Isgor, M. Tyler Ley, and Thomas Van Dam. "Toward Performance Specifications for Concrete: Linking Resistivity, RCPT and Diffusion Predictions Using the Formation Factor for Use in Specifications." In High Tech Concrete: Where Technology and Engineering Meet, 2057–65. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-59471-2_235.

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Chen, Hua, Lei Zhou, Deng-ke Yu, and Qin Zhu. "Research on Restraining Obstacles of Technical Knowledge Diffusing and Sharing in High-Tech Enterprises: Based on Analyzing Level Variables and Rate Variables Fundamental In-Tree Modeling of System Dynamics." In The 19th International Conference on Industrial Engineering and Engineering Management, 213–23. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-38427-1_24.

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Ortt, J. R. "Are the Pre-Diffusion Phases Shortening?" In Innovation in Business and Enterprise, 36–52. IGI Global, 2010. http://dx.doi.org/10.4018/978-1-61520-643-8.ch003.

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This chapter focuses on the pre-diffusion phases for high-tech products. These phases last from the first time a technology is mastered and demonstrated up to the start of the large-scale production and diffusion of products based on that technology. The purpose of this chapter is to underline the managerial relevance of the pre-diffusion phases. Two questions will be answered in particular: (1) How long do these pre-diffusion phases last for high-tech products? (2) Have these phases shortened or not over the last 150 years? Fifty-three cases of high-tech products, invented between 1837 and 1998, are investigated. The pre-diffusion phases are shown to last 16 years on average, but their length varies considerably per case. No proof for the shortening of these phases over time is found. The resources devoted to research and development in different fields of expertise may have increased but the length of the pre-diffusion phases has not shortened accordingly.
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Ortt, J. Roland, and Tineke Mirjam Egyedi. "Impact of Industry Conditions on Innovation." In Disruptive Technology, 1688–712. IGI Global, 2020. http://dx.doi.org/10.4018/978-1-5225-9273-0.ch080.

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This chapter underscores the importance of timing by focusing on the effect of pre-existing standards and regulations on the innovation and diffusion of new high-tech product innovations. The effect is assessed in terms of the time interval between the invention of a technological principle and the introduction of the first marketable product (development phase), and the successive time interval up to the start of large-scale industrial production and diffusion (adaptation phase). Fifty heterogeneous cases of new high-tech product innovations from 1850 onward are analysed. Results indicate that pre-existing standards and regulations significantly shorten the adaptation phase, an effect not found for the development phase. The shortening effect on the adaptation phase is particularly evident for more radical innovations and for innovations that are more interrelated with a larger technological system. This accelerating effect on the diffusion of innovations is highly relevant for innovation managers and policy makers alike.
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Ortt, J. Roland, and Tineke Mirjam Egyedi. "Impact of Industry Conditions on Innovation." In Corporate and Global Standardization Initiatives in Contemporary Society, 278–303. IGI Global, 2018. http://dx.doi.org/10.4018/978-1-5225-5320-5.ch012.

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This chapter underscores the importance of timing by focusing on the effect of pre-existing standards and regulations on the innovation and diffusion of new high-tech product innovations. The effect is assessed in terms of the time interval between the invention of a technological principle and the introduction of the first marketable product (development phase), and the successive time interval up to the start of large-scale industrial production and diffusion (adaptation phase). Fifty heterogeneous cases of new high-tech product innovations from 1850 onward are analysed. Results indicate that pre-existing standards and regulations significantly shorten the adaptation phase, an effect not found for the development phase. The shortening effect on the adaptation phase is particularly evident for more radical innovations and for innovations that are more interrelated with a larger technological system. This accelerating effect on the diffusion of innovations is highly relevant for innovation managers and policy makers alike.
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Conference papers on the topic "Diffusion (Techn.)"

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Yanfang, Wang, and Zhou Xiaojie. "Diffusion Model of Technology Innovation and High-tech Risk Measurement Method." In 2011 International Conference on Business Computing and Global Informatization (BCGIn). IEEE, 2011. http://dx.doi.org/10.1109/bcgin.2011.51.

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Junjun Zheng and Peng Tang. "Analysis of innovative technology diffusion dynamic model of high-tech enterprise." In 2008 Chinese Control and Decision Conference (CCDC). IEEE, 2008. http://dx.doi.org/10.1109/ccdc.2008.4597488.

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Jeong, Se-min, Toru Sato, and Baixin Chen. "Numerical Simulation on Mesoscale Diffusion of CO2 Sequestrated in the Deep Ocean in Practical Scenario." In OCEANS 2008 MTS/IEEE Kobe Techno-Ocean. IEEE, 2008. http://dx.doi.org/10.1109/oceanskobe.2008.4530925.

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Wang Pan. "Evaluation on performance of technology diffusion based on AHP in high-tech industry cluster." In 2011 International Conference on Computer Science and Network Technology (ICCSNT). IEEE, 2011. http://dx.doi.org/10.1109/iccsnt.2011.6182397.

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Tezuka, Masaru, and Satoshi Munakata. "FORECASTING TOTAL SALES OF HIGH-TECH PRODUCTS - Daily Diffusion Models and a Genetic Algorithm." In 11th International Conference on Enterprise Information Systems. SCITEPRESS - Science and Technology Publications, 2009. http://dx.doi.org/10.5220/0001991903350338.

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Mohammad, A. S. "On enhancing the performance of the diffusion-based molecular communication (DMC) networks: Challenges and opportunities." In 2013 IEEE Global High Tech Congress on Electronics (GHTCE). IEEE, 2013. http://dx.doi.org/10.1109/ghtce.2013.6767236.

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Michalakelis, Christos, Georgia Dede, Antonia Zerva, Dimitris Varoutas, and Thomas Sphicopoulos. "Development of a demand model for the simultaneous estimation of the interaction between a product's diffusion and price: an application to telecommunications." In 2007 6th Conference on Telecommunication Techno-Economics. IEEE, 2007. http://dx.doi.org/10.1109/ctte.2007.4389905.

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Kurtz, Christian, Florian Wittner, Martin Semmann, Wolfgang Schulz, and Tilo Böhmann. "The Unlikely Siblings in the GDPR Family: A Techno-Legal Analysis of Major Platforms in the Diffusion of Personal Data in Service Ecosystems." In Hawaii International Conference on System Sciences. Hawaii International Conference on System Sciences, 2019. http://dx.doi.org/10.24251/hicss.2019.607.

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Rao, A. D., D. Francuz, A. Verma, and G. S. Samuelsen. "Integration of Air Separation Unit With H2 Separation Membrane Reactor in Coal-Based Power Plant." In ASME Turbo Expo 2006: Power for Land, Sea, and Air. ASMEDC, 2006. http://dx.doi.org/10.1115/gt2006-90191.

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A novel process configuration consisting of integrating the air separation unit with a H2 separation membrane reactor (HSMR) in a coal gasification based coproduction facility with near zero emissions is described. The plant utilizes an air separation unit operating at elevated pressure to produce an Intermediate Pressure (IP) N2 stream in addition to the O2 required by the coal gasifier. The syngas produced by the gasifier after cleanup is supplied to the membrane reactor which produces H2 by shifting the carbon monoxide while simultaneously separating the H2. The IP N2 is used as sweep gas to assist in the separation of the H2 diffusing across the membrane walls by decreasing the partial pressure of the H2 on the permeate side. The total pressure of gases on the permeate side may thus be increased such that the H2 / N2 mixture may be fed directly to the gas turbines at the required pressure without requiring cooling and compression of the H2. An added advantage is that the total pressure differential across the membrane wall is reduced. The N2 in the fuel gas functions both as a thermal diluent for reducing the formation of nitrogen oxides and as additional motive fluid for expansion in the turbine. The carbon dioxide rich gas (non-permeate) leaving the membrane reactor after catalytic oxidation of the residual combustibles constitutes the carbon capture stream which may be further compressed and pipelined for CO2 sequestration. High purity H2 may be coproduced for export from a portion of the H2-N2 stream leaving the HSMR utilizing a Pressure Swing Adsorption (PSA) unit. The techno-economic advantages of such a coproduction facility are addressed.
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10

Coda, Alberto, Andrea Cadelli, and Francesco Butera. "Recent Advances in Materials Development for Emerging SMA Applications." In ASME 2014 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/smasis2014-7441.

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Abstract:
Shape Memory Alloys (SMAs) are active metallic materials classified as “smart” or “intelligent” materials along with piezoelectric ceramic and polymers, electro-active plastics, electro-rheological and magneto-rheological fluids and others. SMAs show a multitude of different and dependent properties interesting for technological applications. These properties depend on the peculiar deformation mechanisms, accounting for the so-called shape memory effect. SMAs are nowadays used in quite different fields, like thermo-mechanical devices, anti-loosening systems, biomedical applications, mechanical damping systems, in some cases employed for large scale civil engineering structures. These multifunctional materials can be naturally considered as sensor-actuator elements demonstrating large possibilities for applications in high-tech smart systems. The use of SMAs in actuators offers an excellent technological opportunity to develop reliable, robust, simple and lightweight elements within structures or as stand-alone components that can represent an alternative to electro-magnetic actuators commonly used in several fields of industrial applications, such as automotive, appliances, consumer electronics and aerospace. NiTi-based SMAs demonstrated to have the best combination of properties, especially in terms of the amount of work output per material volume and the large amount of recoverable stress and strain. However, there are several limiting factors to a widespread diffusion of SMAs to technological fields. For instance, SMAs display a critical dependence of the shape-memory related properties, like transition temperatures, on their actual composition. For this reason, a great care in the production steps, mainly based on casting processes, is required. Another critical aspect, that is to be considered when dealing with SMAs, is the strong influence of their thermo-mechanical history on their properties. This may disclose interesting perspectives of application to smart devices in which different aspects of the shape memory phenomenology, like one and two way shape memory effect, pseudoelasticity, damping capacity, etc., are used. Last, but not least, one of the most debated aspects around NiTi alloys is microcleanliness. This concept is becoming increasingly important as the industrial market moves to smaller, lower profile devices with thinner structures. In this work a general overview about the peculiar behavior of NiTi alloys along with their main issues, the shape memory components under development, and the main efforts and directions for materials improvement will be presented and discussed. A bird’s-eye view on the future opportunities of NiTi-based shape memory actuators for industrial applications will also be given.
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