To see the other types of publications on this topic, follow the link: Parametric solutions.

Dissertations / Theses on the topic 'Parametric solutions'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 47 dissertations / theses for your research on the topic 'Parametric solutions.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Esmonde, Jody. "Parametric solutions to the generalized Fermat equation." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape9/PQDD_0027/MQ50765.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

García-Blanco, Raquel. "Efficient solvers for power flow equations : parametric solutions with accuracy control assessment." Doctoral thesis, Universitat Politècnica de Catalunya, 2017. http://hdl.handle.net/10803/458887.

Full text
Abstract:
The Power Flow model is extensively used to predict the behavior of electric grids and results in solving a nonlinear algebraic system of equations. Modeling the grid is essential for design optimization and control. Both applications require a fast response for multiple queries to a parametric family of power flow problems. Different solvers have been introduced especially designed for the algebraic nonlinear power flow equations, providing efficient solutions for single problems, even when the number of degrees of freedom is considerably large. However, there is no existing methodology provi
APA, Harvard, Vancouver, ISO, and other styles
3

Malanowski, Kazimierz, and Fredi Tröltzsch. "Lipschitz Stability of Solutions to Parametric Optimal Control Problems for Parabolic Equations." Universitätsbibliothek Chemnitz, 1998. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-199801001.

Full text
Abstract:
A class of parametric optimal control problems for semilinear parabolic equations is considered. Using recent regularity results for solutions of such equations, sufficient conditions are derived under which the solutions to optimal control problems are locally Lipschitz continuous functions of the parameter in the L1-norm. It is shown that these conditions are also necessary, provided that the dependence of data on the parameter is sufficiently strong.
APA, Harvard, Vancouver, ISO, and other styles
4

Janssen, Micha. "A Constraint Satisfaction Approach for Enclosing Solutions to Initial Value Problems for Parametric Ordinary Differential Equations." Université catholique de Louvain, 2001. http://edoc.bib.ucl.ac.be:81/ETD-db/collection/available/BelnUcetd-11042002-155822/.

Full text
Abstract:
This work considers initial value problems (IVPs) for ordinary differential equations (ODEs) where some of the data is uncertain and given by intervals as is the case in many areas of science and engineering. Interval methods provide a way to approach these problems but they raise fundamental challenges in obtaining high accuracy and low computation costs. This work introduces a constraint satisfaction approach to these problems which enhances traditional interval methods with a pruning step based on a global relaxation of the ODE. The relaxation uses Hermite interpolation polynomials and encl
APA, Harvard, Vancouver, ISO, and other styles
5

Owny, Hassan Badry Mohamed el. "Verified solution of parametric interval linear systems." [S.l.] : [s.n.], 2007. http://deposit.ddb.de/cgi-bin/dokserv?idn=985111623.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Ding, Baoyan. "A parametric solution for local and global optimization." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/nq21341.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Allende, Gemayqzel Bouza. "Mathematical programs with equilibrium constraints: solution techniques from parametric optimization." Enschede : University of Twente [Host], 2006. http://doc.utwente.nl/56164.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Hamzeh, Mohamad Mozher. "Parametric analysis of CAPWAP results a parametric analysis and evaluation of the uniqueness of the CAPWAP solution and the impact of parametric variation on the results." Thesis, University of Ottawa (Canada), 1989. http://hdl.handle.net/10393/5801.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Chikhaoui, Khaoula. "Conception robuste de structures périodiques à non-linéarités fonctionnelles." Thesis, Bourgogne Franche-Comté, 2017. http://www.theses.fr/2017UBFCD029/document.

Full text
Abstract:
L’analyse dynamique des structures de grandes dimensions incluant de nombreux paramètres incertains et des non-linéarités localisées ou réparties peut être numériquement prohibitive. Afin de surmonter ce problème, des modèles d’approximation peuvent être développés pour reproduire avec précision et à faible coût de calcul la réponse de la structure.L’objectif de la première partie de ce mémoire est de développer des modèles numériques robustes vis-à-vis des modifications structurales (non-linéarités localisées, perturbations ou incertitudes paramétriques) et « légers » au sens de la réduction
APA, Harvard, Vancouver, ISO, and other styles
10

Zhou, Yang. "Parametric stability analyses for fluid-loaded thin membranes." Licentiate thesis, KTH, Strukturmekanik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-176030.

Full text
Abstract:
Membrane structures are commonly used in many elds. The studies of thesestructures are of increasing interest. The two projects focus on the evaluations ofequilibrium states for uid-pressurized membranes under dierent loading conditions,and the corresponding instability behavior.The rst part of the current work discusses the instability behavior of a thin,planar, circular and initially horizontal membrane subjected to downwards or upwards uid pressure. The membrane structures exhibit large deformations under uid pressure. Various instability behaviors have been observed for dierent loadingpara
APA, Harvard, Vancouver, ISO, and other styles
11

Donoso, Bernardo. "Parametric modeling and design of robot transmissions using a new binary matrix solution methodology /." Digital version accessible at:, 1998. http://wwwlib.umi.com/cr/utexas/main.

Full text
APA, Harvard, Vancouver, ISO, and other styles
12

Pesce, Antonello. "Stochastic fundamental solutions for a class of degenerate SPDEs." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2017. http://amslaurea.unibo.it/14559/.

Full text
Abstract:
In this thesis, we look for a fundamental solution for a broad, possibly degenerate class of stochastic partial differential equations (SPDEs), whose deterministic part is a Kolmogorov equation with coefficients measurable in the time variable. We use a version of the It\^o-Wentzell formula to reduce the SPDE to a PDE, for which we extend the classic Levi's parametrix method to find a fundamental solution.
APA, Harvard, Vancouver, ISO, and other styles
13

MAGALHAES, WELINGTON F. "Influence de parametres physico-chimiques sur les reactions du positonium en solution." Université Louis Pasteur (Strasbourg) (1971-2008), 1987. http://www.theses.fr/1987STR13218.

Full text
APA, Harvard, Vancouver, ISO, and other styles
14

REY, JOSE F. Q. "Parametros de rede e resistividade eletrica em solucoes solidas de ceria - itria." reponame:Repositório Institucional do IPEN, 2002. http://repositorio.ipen.br:8080/xmlui/handle/123456789/10996.

Full text
Abstract:
Made available in DSpace on 2014-10-09T12:46:40Z (GMT). No. of bitstreams: 0<br>Made available in DSpace on 2014-10-09T13:56:06Z (GMT). No. of bitstreams: 1 07610.pdf: 4151963 bytes, checksum: 44edae9437590a9401a9113766dec153 (MD5)<br>Dissertacao (Mestrado)<br>IPEN/D<br>Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
APA, Harvard, Vancouver, ISO, and other styles
15

BUSIN, LAURENCE. "Etude des parametres permettant de prevoir la probabilite de collage lors du sechage par atomisation de solutions glucidiques." Massy, ENSIA, 1996. http://www.theses.fr/1996EIAA0056.

Full text
Abstract:
Un des enjeux pour les professionnels qui pratiquent chaque jour le sechage de nouvelles formules est d'etre a meme de predire si le collage va se produire ou non, et quel support ajouter et en quelle proportion pour atteindre une aptitude au sechage correcte. L'objet de notre etude est d'examiner si des correlations existent entre certains parametres physico-chimiques des solutions et leur faculte a etre sechee, afin d'identifier des criteres permettant de prevoir l'aptitude au sechage des produits. Partant de solutions de saccharose, glucose et fructose additionnees d'hydrolysats d'amidon, n
APA, Harvard, Vancouver, ISO, and other styles
16

Escobedo, Sergio Moises Aquise. "Solução numérica de equações diferenciais parciais implícitas de primeira ordem." Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/55/55134/tde-19032015-094148/.

Full text
Abstract:
As equações diferencias parciais tem origem na modelagem do problemas nas ciências e engenharia, tais como a equação do calor, equação da onda, equação de Poisson, entre outras. Para muitas destas equações não é tão simples obter uma técnica analítica para achar sua solução e nestes casos é necessário uso de soluções aproximadas obtidas pelo computador. Existem técnicas tradicionais para solução numérica de uma grande classe de equações diferenciais, mas quando esta equação está na forma implícita, muitas destas técnicas já não podem ser aplicadas. Frequentemente as equações diferenciais parci
APA, Harvard, Vancouver, ISO, and other styles
17

Lemoine, Benoît. "Absorption de gaz acides par des solutions aqueuses de mdea. Acquisition de donnees et de parametres cinetiques et thermodynamiques." Paris, ENMP, 1995. http://www.theses.fr/1995ENMP0540.

Full text
Abstract:
Des effluents gazeux comme co#2 et h#2s sont generes dans differents procedes industriels. Il est necessaire d'eliminer ces gaz acides pour des raisons environnementales et economiques. Pour l'absorption de dioxyde de carbone et de sulfure d'hydrogene, nous utilisons une solution aqueuse de n-methydiethanolamine (mdea). Dans cette etude, nous etudions les cinetiques d'absorption et les solubilites maximum de ces gaz dans des solutions eau-mdea. Pour cela, nous avons developpe deux appareils originaux (type cellule de lewis modifiee, cellule d'equilibre) concus au laboratoire
APA, Harvard, Vancouver, ISO, and other styles
18

Lloyd, Jennifer Elizabeth Victoria. "On modelling change and growth when the measures themselves change across waves : methodological and measurement issues and a novel non-parametric solution." Thesis, University of British Columbia, 2006. http://hdl.handle.net/2429/30944.

Full text
Abstract:
In the past 20 years, the analysis of individual change has become a key focus of research in education and the social sciences. There are several parametric methodologies that centre upon quantifying change. These varied methodologies, known as repeated measures analyses, are commonly used in three research scenarios: In Scenario 1, the exact same measure is used and re-used across waves (testing occasions). In Scenario 2, most of the measures' content changes across waves - typically commensurate with the age and experiences of the test-takers - but the measures retain one or more comm
APA, Harvard, Vancouver, ISO, and other styles
19

Ivana, Vapa. "Uticaj dužine hidrofobnog segmenta homolognih polisorbata na termodinamičke parametre binarnih mešovitih micela polisorbata i Tritona X-100." Phd thesis, Univerzitet u Novom Sadu, Medicinski fakultet u Novom Sadu, 2016. https://www.cris.uns.ac.rs/record.jsf?recordId=101126&source=NDLTD&language=en.

Full text
Abstract:
Binarne me&scaron;ovite micele su značajne u farmaceutsko-farmakolo&scaron;kim primenama, u kojima lek kao povr&scaron;inska aktivna supstanca može da bude gradivna jedinica binarne micelle (promena bioraspoloživosti, mehanizam resorpcije itd.). Takođe su važne i me&scaron;ovite micele kod kojih su gradivne jedinice biosurfaktanti (biokompatibilni solubilizatori lekova). U kozmetičkoj, prehrambenoj i industriji detergenata me&scaron;ovite micele su uveliko zastupljene. Važno je nalaženje binarnih sistema surfaktanata koji u me&scaron;ovitim micelama poseduju sinergističko međudelovanje (negati
APA, Harvard, Vancouver, ISO, and other styles
20

THIEULLEN, BONANSEA MICHELE. "Points multiples des procesus de levy. Critere de non explosion de solutions d'equations differentielles stochastiques. Calcul stochastique non adapte a deux parametres." Paris 6, 1990. http://www.theses.fr/1990PA066337.

Full text
Abstract:
Nous montrons que n copies independantes d'un processus de levy x issues de points appartenant a un voisinage de 0, ont des points communs avec probabilite strictement positive si le noyau resolvant de x est fortement fellerien de densite de puissance nieme integrable au voisinge de 0. Nous donnons un resultat sur la 1-capacite d'une boule de rayon a et de centre 0 relativement ax. Nous etudions le cas particulier ou x est un processus stable. Ensuite nous donnons un critere pour que la solution d'une equation differentielle stochastique de dole ans-dade n'explose pas. Pour toute condition ini
APA, Harvard, Vancouver, ISO, and other styles
21

Tinland, Bernard. "Etude d'un polysaccharide microbien : le xanthane, modèle de molécule semi-rigide." Grenoble 1, 1988. http://www.theses.fr/1988GRE10039.

Full text
APA, Harvard, Vancouver, ISO, and other styles
22

Pfeffer, Max [Verfasser], Reinhold [Akademischer Betreuer] Schneider, Reinhold [Gutachter] Schneider, Hermann G. [Gutachter] Matthies, and André [Gutachter] Uschmajew. "Tensor methods for the numerical solution of high-dimensional parametric partial differential equations / Max Pfeffer ; Gutachter: Reinhold Schneider, Hermann G. Matthies, André Uschmajew ; Betreuer: Reinhold Schneider." Berlin : Technische Universität Berlin, 2018. http://d-nb.info/1166752216/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
23

Grufíková, Jana. "Vliv zdroje PEO na zvlákňování." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2017. http://www.nusl.cz/ntk/nusl-316169.

Full text
Abstract:
The electrospinning process of polymer solutions is affected by many different parameters that can be divided into solution parameters, process parameters, and ambient parameters. This study is focused on characteristics of a polymer and its solution, which are ranging into the solution parameters. The aim of this study is to compare poly(ethylene oxide) characteristics in the relation to electrospinning of hyaluronic acid, to find the difference between them using available analytic, thermic and spectral methods, and to define the influence of properties on polymeric solutions behavior during
APA, Harvard, Vancouver, ISO, and other styles
24

Porte, Agnès. "Determination des parametres qui regissent la cinetique et la composition d'un depot de gainas/inp par la methode aux hydrures." Clermont-Ferrand 2, 1988. http://www.theses.fr/1988CLF2D162.

Full text
Abstract:
En s'appuyant sur les resultats experimentaux de la croissance de ga::(x)in::(1-x)as/inp en phase vpeur par la methode aux hydrures et sur une theorie cinetique de croisssance qui permet d'exprimer facilement le rapport des pressions partielles de chlorures en fonction de x, detection et analyse de differents phenomenes en jeu dans la croissance. Calcul des parametres necessaires a la prise en compte de ces phenomenes pour la determination des pressions partielles reelles de chacun des constituants de la phase vapeur dans chaque experience realisee. La maitrise de la cinetique du depot et de l
APA, Harvard, Vancouver, ISO, and other styles
25

Kováč, Vladimír. "Analýza násypového tělesa na podloží zlepšeném prefabrikovanými vertikálními drény." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2019. http://www.nusl.cz/ntk/nusl-392237.

Full text
Abstract:
The thesis deals with the back analysis of the instrumentated embankment on the subsoil, improved by prefabricated vertical drains. The first part is devoted to the theory of consolidation calculation. Furthermore, the author deals with a parametric study of the analytical calculation of prefabricated drains and the comparsion of the analytical and numerical solution. The last and the largest part of the work is a back analysis of the embankment which was built as a part of the subsoil improvement near the Suez Canal in Egypt by Keller GmbH.
APA, Harvard, Vancouver, ISO, and other styles
26

Enlund, Elin, and Jennie Nilsson. "Sustainable Decision-Making in the Fashion Industry : How to influence the fashion industry to adopt more sustainable packaging solutions." Thesis, KTH, Industriell ekonomi och organisation (Inst.), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-296518.

Full text
Abstract:
Today, the fashion industry is responsible for 4 per cent of the global greenhouse gas emissions in the atmosphere and 20-35 per cent of the microplastics in the ocean. It is thereby a highly debated industry when it comes to environmental sustainability. Different actors in the sector are stressing how reducing the ecological impact of the business is a matter of staying competitive forward. Many actors in the industry are trying to change towards reducing its effects on the environment. Still, complex global supply chains and business models such as ‘fast fashion’, i.e. fashion produced unde
APA, Harvard, Vancouver, ISO, and other styles
27

Gallas, Mohamed-Anis. "De l'intention à la solution architecturale : proposition d'une méthode d'assistance à la prise en compte de la lumière naturelle durant les phases amont de conception." Thesis, Université de Lorraine, 2013. http://www.theses.fr/2013LORR0101/document.

Full text
Abstract:
La lumière naturelle éclaire l'espace architectural créant les conditions nécessaires pour accueillir des activités humaines. La fonction d'éclairage de la lumière naturelle est associée à une autre dimension plus sensible attribuant une identité et une singularité à l'espace conçu. La maîtrise du comportement lumineux est une activité complexe qui fait appel à une multiplicité de facteurs dont la caractérisation est confrontée à l'incertitude et l'imprécision des informations disponibles durant les phases conceptuelles du projet. L'objectif de notre recherche est de proposer une méthode d'ass
APA, Harvard, Vancouver, ISO, and other styles
28

Yao, Yonggang. "Statistical Applications of Linear Programming for Feature Selection via Regularization Methods." The Ohio State University, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=osu1222035715.

Full text
APA, Harvard, Vancouver, ISO, and other styles
29

Gallas, Mohamed-Anis. "De l'intention à la solution architecturale : proposition d'une méthode d'assistance à la prise en compte de la lumière naturelle durant les phases amont de conception." Electronic Thesis or Diss., Université de Lorraine, 2013. http://www.theses.fr/2013LORR0101.

Full text
Abstract:
La lumière naturelle éclaire l'espace architectural créant les conditions nécessaires pour accueillir des activités humaines. La fonction d'éclairage de la lumière naturelle est associée à une autre dimension plus sensible attribuant une identité et une singularité à l'espace conçu. La maîtrise du comportement lumineux est une activité complexe qui fait appel à une multiplicité de facteurs dont la caractérisation est confrontée à l'incertitude et l'imprécision des informations disponibles durant les phases conceptuelles du projet. L'objectif de notre recherche est de proposer une méthode d'ass
APA, Harvard, Vancouver, ISO, and other styles
30

Chatenet, Marian. "Cathode à air pour l’électrolyse chlore-soude." Grenoble INPG, 2000. http://www.theses.fr/2000INPG0094.

Full text
Abstract:
Ce travail concerne l’étude préliminaire de l’emploi d’une cathode à air dans le procédé́ d’électrolyse chlore-soude à membrane, étude motivée par les substantielles économies d’énergie que ce type de cathodes permettrait. Dans une première phase, les paramètres de transport de l’oxygène en solution industrielle (NaOH 33 % à 80 °C) ont été́ mesurés et les caractéristiques physiques des catalyseurs nanodispersés sur carbone étudiés (Pt/C, Ag/C, Pt-Ag/C) établies. Puis, la détermination des paramètres cinétiques relatifs à la réduction d’oxygène en solution industrielle a été́ entreprise. Un ord
APA, Harvard, Vancouver, ISO, and other styles
31

Lapp, Alain. "Synthese, conformation et interactions de molecules lineaires et ramifiees de polydimethylsiloxane : mise en evidence de lois d'universalite." Université Louis Pasteur (Strasbourg) (1971-2008), 1987. http://www.theses.fr/1987STR13108.

Full text
Abstract:
Synthese du polydimethylsiloxane etudie et etude de l'hydrosilation se produisant au cours de la reticulation en solution semidiluee, relation entre la longueur de correlation et la concentration. Interactions a trois corps dans le styrene, solvant theta du pdmsi
APA, Harvard, Vancouver, ISO, and other styles
32

Шейченко, Роман Ігорович. "Забезпечення міцності тонкостінних конструкцій із підвищеними технічними характеристиками". Thesis, Національний технічний університет "Харківський політехнічний інститут", 2019. http://repository.kpi.kharkov.ua/handle/KhPI-Press/41327.

Full text
Abstract:
Дисертація на здобуття наукового ступеня кандидата технічних наук (доктора філософії) за спеціальністю 05.02.09 "Динаміка та міцність машин" (13 – Механічна інженерія). – Національний технічний університет «Харківський політехнічний інститут», Харків, 2019. Потреби сучасної промисловості, транспорту і сфери послуг у інноваційних виробах із підвищеними техніко-економічними характеристиками останнім часом різко зростають. При цьому велику частку серед такої продукції займають тонкостінні машинобудівні конструкції, у яких раціонально поєднуються масові і характеристики міцності. У той же час на б
APA, Harvard, Vancouver, ISO, and other styles
33

Шейченко, Роман Ігорович. "Забезпечення міцності тонкостінних конструкцій із підвищеними технічними характеристиками". Thesis, Національний технічний університет "Харківський політехнічний інститут", 2019. http://repository.kpi.kharkov.ua/handle/KhPI-Press/41324.

Full text
Abstract:
Дисертація на здобуття наукового ступеня кандидата технічних наук за спеціальністю 05.02.09 – динаміка таміцність машин. Національний технічний університет «Харківський політехнічний інститут», Міністерство освіти і науки України, Харків, 2019. Дисертація присвячена удосконаленню методів і моделей для проектного забезпечення міцності тонкостінних машинобудівних конструкцій при дії комплексу експлуатаційних навантажень. Обґрунтування раціональних параметрів і конструктивних рішень ТСМБК здійснюється за критеріями мінімізації маси, зниження напружень, підвищення терміну експлуатації. Ураховують
APA, Harvard, Vancouver, ISO, and other styles
34

Renaud, Gilles. "Ordre chimique et désordre topologique dans les solutions solides AuNi : étude par résistivité et par absorption et diffusion du rayonnement synchrotron X." Grenoble 1, 1988. http://www.theses.fr/1988GRE10134.

Full text
Abstract:
Caracterisation precise de la tendance a l'ordre a courte distance dans le monocristal au::(80) ni::(20): l'alliage est aleatoire en premier voisin, mais il existe une faible tendance a l'homocoordination en second voisin. Determination dans tout le domaine de composition des valeurs des trois distances moyennes partielles ainsi que de la largeur et de l'asymetrie de leur distribution. Mesure de l'effet de coeur dans les alliages dilues. Simulation par ordinateur des distorsions du reseau. Evaluation selon un modele harmonoque de l'energie elastique
APA, Harvard, Vancouver, ISO, and other styles
35

Fujdiak, Radek. "Analýza a optimalizace datové komunikace pro telemetrické systémy v energetice." Doctoral thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2017. http://www.nusl.cz/ntk/nusl-358408.

Full text
Abstract:
Telemetry system, Optimisation, Sensoric networks, Smart Grid, Internet of Things, Sensors, Information security, Cryptography, Cryptography algorithms, Cryptosystem, Confidentiality, Integrity, Authentication, Data freshness, Non-Repudiation.
APA, Harvard, Vancouver, ISO, and other styles
36

Haghdad, Kian. "Parametric Yield of VLSI Systems under Variability: Analysis and Design Solutions." Thesis, 2011. http://hdl.handle.net/10012/5892.

Full text
Abstract:
Variability has become one of the vital challenges that the designers of integrated circuits encounter. variability becomes increasingly important. Imperfect manufacturing process manifest itself as variations in the design parameters. These variations and those in the operating environment of VLSI circuits result in unexpected changes in the timing, power, and reliability of the circuits. With scaling transistor dimensions, process and environmental variations become significantly important in the modern VLSI design. A smaller feature size means that the physical characteristics of a device a
APA, Harvard, Vancouver, ISO, and other styles
37

王安平. "The parametric solutions of state feedback controllers for stabilizable systems and its applications." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/22049519757747276305.

Full text
APA, Harvard, Vancouver, ISO, and other styles
38

Hsu, Ying, and 徐穎. "Parametric Study of Periodic Solutions of a Long Rigid Rotor Equipped with Two Autobalancers." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/44660638823665255667.

Full text
Abstract:
碩士<br>國立臺灣大學<br>機械工程學研究所<br>100<br>Due to the growing demand of high efficiency, the operational speeds of various kinds of machines have been increased significantly. To avoid large imbnalance vibrations, high speed rotational machines have to be balanced precisely in advance. When the imbalance varies with the working conditions, it is desirable to have a balancer that can suppress rotational vibrations automatically. Ball-type automatic balancers can effectively reduce in-plane imbalance vibrations and have been widely used in commercial equipments, e.g., optical-disk drives. Moreover, two
APA, Harvard, Vancouver, ISO, and other styles
39

"A Constraint Satisfaction Approach for Enclosing Solutions to Initial Value Problems for Parametric Ordinary Differential Equations." Université catholique de Louvain, 2001. http://edoc.bib.ucl.ac.be:81/ETD-db/collection/available/BelnUcetd-11042002-155822/.

Full text
APA, Harvard, Vancouver, ISO, and other styles
40

Heras, Javier Ortega. "Reduction of the seismic vulnerability of vernacular architecture with traditional strengthening solutions." Doctoral thesis, 2018. http://hdl.handle.net/1822/58336.

Full text
Abstract:
Tese de Doutoramento em Engenharia Civil<br>The valorization and preservation of vernacular architecture, as well as traditional construction techniques and materials, is a key-element for cultural identity. As part of this essential objective, the present thesis focuses on vernacular architecture earthquake preparedness, with a particular focus on the Portuguese case. Conservation efforts are often mainly focused on historical constructions and monuments. Furthermore, more detailed and sophisticated seismic vulnerability assessment approaches typically used for monumental buildings requi
APA, Harvard, Vancouver, ISO, and other styles
41

Parida, Lipika. "Analytical Solution and Parametric Study of Free Transverse Vibration of Nano Scale Beam." Thesis, 2012. http://ethesis.nitrkl.ac.in/3271/1/Analytical_Solution_and_Parametric_Study_of_Free_Transverse_Vibration_of_Nano_Scale_Beam.pdf.

Full text
Abstract:
In this project free vibration of the nano scale beam based on the non-local continuum models has been studied. Corresponding equation of motion is of fourth order ordinary differential equation. The boundary conditions have been taken as simply supported boundary. Frequency parameters of the said problem have been obtained by solving the fourth order differential equation. Various parametric studies are done and corresponding Tables and Plots are incorporated to understand the nanotechnology aspects related to non-local and local nano beams. The results in terms of parametric investigations o
APA, Harvard, Vancouver, ISO, and other styles
42

Owny, Hassan Badry Mohamed el [Verfasser]. "Verified solution of parametric interval linear systems / presented by Hassan Badry Mohamed El-Owny." 2007. http://d-nb.info/985111623/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
43

Oguntala, G., V. Indramohan, S. Jeffery, and Raed A. Abd-Alhameed. "Triple-layer Tissue Prediction for Cutaneous Skin Burn Injury: Analytical Solution and Parametric Analysis." 2001. http://hdl.handle.net/10454/18487.

Full text
Abstract:
No<br>This paper demonstrates a non-Fourier prediction methodology of triple-layer human skin tissue for determining skin burn injury with non-ideal properties of tissue, metabolism and blood perfusion. The dual-phase lag (DPL) bioheat model is employed and solved using joint integral transform (JIT) through Laplace and Fourier transforms methods. Parametric studies on the effects of skin tissue properties, initial temperature, blood perfusion rate and heat transfer parameters for the thermal response and exposure time of the layers of the skin tissue are carried out. The study demonstrates th
APA, Harvard, Vancouver, ISO, and other styles
44

Oguntala, George A., V. Indramohan, S. Jeffery, and Raed A. Abd-Alhameed. "Triple-layer Tissue Prediction for Cutaneous Skin Burn Injury: Analytical Solution and Parametric Analysis." 2021. http://hdl.handle.net/10454/18487.

Full text
Abstract:
Yes<br>This paper demonstrates a non-Fourier prediction methodology of triple-layer human skin tissue for determining skin burn injury with non-ideal properties of tissue, metabolism and blood perfusion. The dual-phase lag (DPL) bioheat model is employed and solved using joint integral transform (JIT) through Laplace and Fourier transforms methods. Parametric studies on the effects of skin tissue properties, initial temperature, blood perfusion rate and heat transfer parameters for the thermal response and exposure time of the layers of the skin tissue are carried out. The study demonstrates t
APA, Harvard, Vancouver, ISO, and other styles
45

Partovi, Tahmineh. "3D Building Model Reconstruction from Very High Resolution Satellite Stereo Imagery." Doctoral thesis, 2019. https://repositorium.ub.uni-osnabrueck.de/handle/urn:nbn:de:gbv:700-201910022067.

Full text
Abstract:
Automatic three-dimensional (3D) building model reconstruction using remote sensing data is crucial in applications which require large-scale and frequent building model updates, such as disaster monitoring and urban management, to avoid huge manual efforts and costs. Recent advances in the availability of very high-resolution satellite data together with efficient data acquisition and large area coverage have led to an upward trend in their applications for 3D building model reconstructions. In this dissertation, a novel multistage hybrid automatic 3D building model reconstruction approach is
APA, Harvard, Vancouver, ISO, and other styles
46

(11198739), Yaxiong Chen. "SOLUTION STRATEGIES FOR NONLINEAR MULTISCALE MULTIPATCH PROBLEMS WITH APPLICATION TO ANALYSIS OF LOCAL SINGULARITIES." Thesis, 2021.

Find full text
Abstract:
<div>Many Engineering structures, including electronic component assemblies, are inherently multi-scale in nature. These structures often experience complex local nonlinear behavior such as plasticity, damage or fracture. These local behaviors eventually lead to the failure at the macro length scale. Connecting the behavior across the length scales to develop an understanding of the failure mechanism is important for developing reliable products.</div><div><br></div><div>To solve multi-scale problems in which the critical region is much smaller than the entire structure, an iterative solution
APA, Harvard, Vancouver, ISO, and other styles
47

KOUBA, Pavel. "Existence netriviálního řešení pro systémy reakce-difúze typu aktivátor-inhibitor v závislosti na parametru." Master's thesis, 2015. http://www.nusl.cz/ntk/nusl-187801.

Full text
Abstract:
Diploma thesis is about stationary solutions to reaction-diffusion system of the activator-inhibitor type on a one-dimensional domain. Three homogeneous boudary value problems are studied---with pure Neumann boudary conditions, with mixed Neumann-Dirichlet boudary conditions and with Neumann conditions on the boundary where simultaneously an additional homogeneous condition is prescribed in a given point in the interior of the domain. For all three boudary value problems the existence of so-called critical points (diffusion parameters, for which a non-trivial solution exists) is proved.
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!