Relevant bibliographies by topics / Point heat source

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Point heat source'

Author: Grafiati
Published: 3 June 2025
Last updated: 31 July 2025

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Journal articles on the topic "Point heat source"

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Booker, J. R., and C. Savvidou. "Consolidation around a point heat source." International Journal for Numerical and Analytical Methods in Geomechanics 9, no. 2 (1985): 173–84. http://dx.doi.org/10.1002/nag.1610090206.

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Kannatey-Asibu, Elijah. "Thermal Aspects of the Split-Beam Laser Welding Concept." Journal of Engineering Materials and Technology 113, no. 2 (1991): 215–21. http://dx.doi.org/10.1115/1.2903395.

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The high cooling rates normally encountered in the application of high intensity welding processes such as laser beam welding is often detrimental to the weldment, especially for high hardenability steels. To minimize this effect, the split-beam laser welding concept is proposed and analyzed. The analysis shows that even when the intensity of the single heat source is the same as the intensity of each of the dual heat sources, the resulting cooling rate at any specific temperature is lower for the dual source process than the single source process. For example, for mild steel, the cooling rate
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Hu, Qing-Qing, Feng-Fei Jin, and Bao-Qiang Yan. "Boundary Stabilization of Heat Equation with Multi-Point Heat Source." Mathematics 9, no. 8 (2021): 834. http://dx.doi.org/10.3390/math9080834.

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In this paper, we consider boundary stabilization problem of heat equation with multi-point heat source. Firstly, a state feedback controller is designed mainly by backstepping approach. Under the designed state controller, the exponential stability of closed-loop system is guaranteed. Then, an observer-based output feedback controller is proposed. We prove the exponential stability of resulting closed-loop system using operator semigroup theory. Finally, the designed state and output feedback controllers are effective via some numerical simulations.
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Wen, Jun, and M. M. Khonsari. "Analytical Formulation for the Temperature Profile by Duhamel’s Theorem in Bodies Subjected to an Oscillatory Heat Source." Journal of Heat Transfer 129, no. 2 (2005): 236–40. http://dx.doi.org/10.1115/1.2424236.

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An analytical technique is presented for treating heat conduction problems involving a body experiencing oscillating heat flux on its boundary. The boundary heat flux is treated as a combination of many point heat sources, each of which emits heat intermittently based on the motion of the flux. The working function of the intermittent heat source with respect to time is evaluated by using the Fourier series and temperature profile of each point heat source is derived by using the Duhamel’s theorem. Finally, by superposition of the temperature fields over all the point heat sources, the tempera
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Cui, C., X. Y. Huang, and C. Y. Liu. "The Green Function and Its Application to Heat Transfer in a Low Permeability Porous Channel." Journal of Electronic Packaging 122, no. 3 (1999): 274–78. http://dx.doi.org/10.1115/1.1287929.

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This paper describes an analytical technique for heat transfer in a low permeability porous channel with initially a point heat source and then multiple discrete sources. The solution of the temperature field for the point source is derived as a Green function, from which the temperature field for other geometrical heat sources can be obtained by using the Green integral. An application of the Green function and Green integral to the porous channel with discrete heat sources is presented. The results are compared with the existing numerical results and good agreements are achieved. [S1043-7398
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Berest, Pierre. "POINT SOURCE OF HEAT IN AN ELASTOPLASTIC MEDIUM." Journal of Thermal Stresses 9, no. 3 (1986): 237–49. http://dx.doi.org/10.1080/01495738608961902.

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Ayoola, W. A., W. J. Suder, and S. W. Williams. "Comparison of Theoretical Disc and Point Source Profiles with Actual-Melt Source Profile in Conduction Welding." Nigerian Journal of Technological Development 19, no. 3 (2022): 260–65. http://dx.doi.org/10.4314/njtd.v19i3.8.

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Prediction of fusion zone in numerical modelling of welds using a modified heat transfer model requires experimental results for validation. Primarily, the modified heat transfer models are developed from the point and disc source heat models which can be assumed to be a semi-circle or spherical shape. In this study, a simple relationship between melt areas, the depth of penetration and weld width was proposed for point and disc source profiles to represent the actual weld profile. The results obtained for focused and defocused laser beams indicate that the actual weld profile is closer to a p
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Liu, Zhi-Ke, Han-Ling Li, and Bing-Yang Cao. "Topology optimization of heat source distribution for volume-to-point heat conduction." International Communications in Heat and Mass Transfer 138 (November 2022): 106304. http://dx.doi.org/10.1016/j.icheatmasstransfer.2022.106304.

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Yilbas, B. S., and A. Y. Al-Dweik. "Analytical solution to laser short-pulse heating of microsized metal wire: volumetric and surface heat source considerations." Canadian Journal of Physics 90, no. 9 (2012): 911–18. http://dx.doi.org/10.1139/p2012-087.

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Analytical solution for laser short-pulse heating of a micro-sized metal wire is presented. In the analysis, volumetric and surface heat sources are incorporated for the same pulse intensity. The volumetric heat source resembles absorption by irradiated field according to Lambert’s Beer law while a surface heat source represents short pulse heating through high intensity thermal contact at the surface. The method of Lie point symmetries is combined with a Fourier cosine transformation to solve the temperature equation with appropriate boundary conditions. It is found that temperature profiles
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Singh, H. P., D. D. Tripathi, and R. B. Mishra. "Structure of a point heat source near an interface." Computers & Mathematics with Applications 14, no. 8 (1987): 623–27. http://dx.doi.org/10.1016/0898-1221(87)90187-8.

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Dissertations / Theses on the topic "Point heat source"

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Carrion, Domenech Luis Enrique. "Study of high flash point ethyl alcohol-based secondary fluids applied in Ground Source Heat Pumps systems." Thesis, KTH, Skolan för industriell teknik och management (ITM), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-260335.

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Ethyl alcohol (ethanol) as secondary fluids is very popular as heat transfer fluid for indirect refrigeration system with ground source heat pump systems (GSHP) in several countries such as Sweden, Norway, Switzerland, Finland and other European countries. There have been several researches about the future ofthe refrigeration sector, refrigerants and refrigeration systems. Moreover, strict regulations such as F-gasregulation and Kigali Amendment forcing a phase down of many current widely used high global warming potential (GWP) refrigerants, i.e. R134a or R410A. Therefore, secondary refriger
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Fleury, Rob. "Evaluation of Thermal Radiation Models for Fire Spread Between Objects." Thesis, University of Canterbury. Civil and Natural Resources Engineering, 2010. http://hdl.handle.net/10092/4959.

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Fire spread between objects within a compartment is primarily due to the impingement of thermal radiation from the fire source. In order to estimate if or when a remote object from the fire will ignite, one must be able to quantify the radiative heat flux being received by the target. There are a variety of methods presented in the literature that attempt to calculate the thermal radiation to a target; each one based on assumptions about the fire. The performance of six of these methods, of varying complexity, is investigated in this research. This includes the common point source model,
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Machado, Isaias Mortari. "Caracterização experimental da radiação térmica emitida por chamas não pré-misturadas de metano diluído com CO2." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2015. http://hdl.handle.net/10183/127874.

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No presente trabalho é apresentado um estudo do efeito da diluição com inertes sobre as características da transferência de calor por radiação em chamas laminares não pré-misturadas de metano. O trabalho também apresenta um estudo sobre a modelagem do fluxo radiativo proveniente de chamas turbulentas visando à obtenção de fatores de ponderação para o modelo das múltiplas fontes pontuais. Em ambos os estudos, a distribuição do fluxo radiante é obtida através de medições ao longo do eixo da chama e os valores de fração radiante são calculados a partir da integração dessa distribuição. É mostrado
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Gavérina, Ludovic. "Caractérisation thermique de milieux hétérogènes par excitation laser mobile et thermographie infrarouge." Thesis, Bordeaux, 2017. http://www.theses.fr/2017BORD0012/document.

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De nos jours, les matériaux composites sont très largement utilisés dans l’industrie aéronautique et aérospatiale car ils ont de très bonnes tenues mécaniques, mais ces matériaux comportent de fortes hétérogénéités dues aux fibres et aux liants qui les constituent. Ainsi, depuis de nombreuses années, l’équipe TIFC «Thermal Imaging Fields and Characterization » du département TREFLE de l’institut I2M développe des méthodes de mesure des propriétés thermophysiques de matériaux hétérogènes dans le plan ou dans l’épaisseur. Ces méthodes sont très variées du point de vue des méthodes inverses (tran
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Ayvazyan, Vigen. "Etude de champs de température séparables avec une double décomposition en valeurs singulières : quelques applications à la caractérisation des propriétés thermophysiques des matérieux et au contrôle non destructif." Thesis, Bordeaux 1, 2012. http://www.theses.fr/2012BOR14671/document.

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La thermographie infrarouge est une méthode largement employée pour la caractérisation des propriétés thermophysiques des matériaux. L’avènement des diodes laser pratiques, peu onéreuses et aux multiples caractéristiques, étendent les possibilités métrologiques des caméras infrarouges et mettent à disposition un ensemble de nouveaux outils puissants pour la caractérisation thermique et le contrôle non desturctif. Cependant, un lot de nouvelles difficultés doit être surmonté, comme le traitement d’une grande quantité de données bruitées et la faible sensibilité de ces données aux paramètres rec
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Lin, He-Ping, and 林和平. "Point heat source interacting with line and circular interfaces." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/80461319723685131497.

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碩士<br>南開科技大學<br>車輛與機電產業研究所<br>104<br>This study investigated the interation between a point heat source and straight and circular interfaces. Based on the complex variable theory and conformal mapping in conjunction with the analytical continuation method, the solutions to heat conduction and thermoelasticity problems for two circular inclusion problem are derived. A rapid convergent series solution for both the temperature and stress functions, which is expressed in terms of an explicit general term of the complex potential of the corresponding homogeneous problem, is obtained in an elegant f
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譚家仁. "On the General Solutions for Annular Problems with Point Heat Source." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/09773797635338170896.

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碩士<br>國立臺灣科技大學<br>機械工程技術研究所<br>86<br>The two-dimensional thermoelastic problem of annulus ring with a point heat source or no point heat source is analyzed in this paper. Based on the complex variable representations of Muskhelishvilie, the Laurent series expansion and Fourier Transform, the solution of the temperature, stress functions can be obtained in a formal series form. Both the response of thermal stresses and failure prediction are studied through the pertinent parameters such as the location of point heat source and various boundary conditions. The proposed method and the obtained re
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Yang, Shih-Hsuan, and 楊士玄. "On two circular inclusions in plane elasticity with a point heat source." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/05478689520646920511.

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碩士<br>國立臺灣科技大學<br>機械工程系<br>103<br>This study presents in-plane elasticity problem of the two bonded circular inclusions subjected to an arbitrary point heat source. Based on the technique of comform mapping and the method of analytical continuation in conjunction with the alternation technique, the temperature, displacements and stresses are in terms of the Muskhelishvili’s complex potentials, such that the continuity conditions of the temperature, heat flow, displacements and result forces are forced to satisfy along the interface. Numerical results of both temperature and stresses are calcul
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Yuan, Kuo Lei, and 郭力源. "Thermoelastic analysis of an infinite curvilinear cracked plate th a point heat source." Thesis, 1993. http://ndltd.ncl.edu.tw/handle/68303739182563101227.

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碩士<br>國立臺灣科技大學<br>工程技術研究所<br>81<br>Boundary value problems for circular-arc crack embedded in the homogeneous material or dissimilar materials under the appli -cation of a point heat source are formulated and solved in clos -ed form. Based on the Hilbert problem formulation and a special technique of contour integration, exact solutions of the tempera -ture field and stress field are obtained in an explicit form. It is found that the temperature gradient or thermal stresses near the tips of
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Chen, Shi Zhong, and 陳世忠. "Thermal stress analysis of crack problems in bonded dissimilar media with a point heat source." Thesis, 1994. http://ndltd.ncl.edu.tw/handle/94508862869652294302.

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Books on the topic "Point heat source"

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Laitman, Michael. Point in the Heart: A Source of Delight for My Soul. Laitman Kabbalah Publishers, 2011.

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Point in the Heart: A Source of Delight for My Soul. Laitman Kabbalah Publishers, 2010.

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Collins, Catherine Fisher. Sources of Stress and Relief for African American Women. Greenwood Publishing Group, Inc., 2003. http://dx.doi.org/10.5040/9798216016786.

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African American women are dying younger—and at a higher rate—than their white counterparts. Collins shows us how stress plays a role in many of the most common fatal diseases, including heart disease, hypertension, cancer, and diabetes. Studies worldwide have revealed the relationship of stress to disease, citing evidence that African American women may be wired for stress. Written from an afrocentric point of view, Collins's volume investigates sources of stress in the home and workplace. She reviews historical events that planted roots of stress for African American women, including slavery
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Barnett, Christopher B. Bob Dylan and the Spheres of Existence. The Rowman & Littlefield Publishing Group, 2023. https://doi.org/10.5040/9781978718043.

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Bob Dylan and the Spheres of Existence shows that existential questions lie at the heart of Bob Dylan’s songwriting—a point that will developed with the help of renowned Danish philosopher Søren Kierkegaard. One of the focal points of Kierkegaard’s authorship is the journey towards authentic selfhood. Famously, he thematizes this journey in terms of existential “spheres”—the aesthetic, the ethical, and the religious. Whereas the aesthetic involves a preference for immediacy, the ethical has to do with achieving a sense of personal identity by way of living for enduring commitments and values.
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Beckenbaugh, Lisa L. Treaty of Versailles. ABC-CLIO,LLC, 2018. http://dx.doi.org/10.5040/9798216027485.

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An indispensable resource on the Treaty of Versailles, one of the most influential and controversial documents in history, this book explains how the treaty tried to solve the complex issues that emerged from the destruction of World War I. This carefully curated primary source collection includes roughly 60 documents related to the signing of the Treaty of Versailles. By collecting all of the most significant documents in one volume, it allows readers to hear the original arguments surrounding the treaty and to explore the voices of the people involved at the Paris Peace Conference. Moreover,
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McBride, David. Caring for Equality. The Rowman & Littlefield Publishing Group, Inc., 2018. https://doi.org/10.5040/9798881819927.

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African Americans today continue to suffer disproportionately from heart disease, diabetes, and other health problems. In Caring for Equality David McBride chronicles the struggle by African Americans and their white allies to improve poor black health conditions as well as inadequate medical care—caused by slavery, racism, and discrimination—since the arrival of African slaves in America. Black American health progress resulted from the steady influence of what David McBride calls the health equality ideal: the principle that health of black Americans could and should be equal to that of whit
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Toop, David. Sinister Resonance. The Continuum International Publishing Group, 2010. http://dx.doi.org/10.5040/9781501382864.

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Sinister Resonance begins with the premise that sound is a haunting, a ghost, a presence whose location is ambiguous and whose existence is transitory. The intangibility of sound is uncanny – a phenomenal presence in the head, at its point of source and all around. The close listener is like a medium who draws out substance from that which is not entirely there. The history of listening must be constructed from the narratives of myth and fiction, ‘silent’ arts such as painting, the resonance of architecture, auditory artefacts and nature. In such contexts, sound often functions as a metaphor f
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Probert, Philomen. Latin Grammarians on the Latin Accent. Oxford University Press, 2019. http://dx.doi.org/10.1093/oso/9780198841609.001.0001.

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Latin Grammarians on the Latin Accent offers a fresh perspective on a long-standing debate about the value of Latin grammarians writing about the Latin accent: should the information they give us be taken seriously, or should much of it should be dismissed as copied mindlessly from Greek sources? This book focuses on understanding the Latin grammarians on their own terms: what do they actually say about accents, and what do they mean by it? Careful examination of Greek and Latin grammatical texts leads to a better understanding of the workings of Greek grammatical theory on prosody, and of its
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Ziogas, Ioannis. Law and Love in Ovid. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780198845140.001.0001.

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In classical scholarship, the presence of legal language in love poetry is commonly interpreted as absurd and incongruous. Ovid’s legalisms have been described as frivolous, humorous, and ornamental. This book challenges this widespread, but ill-informed view. Legal discourse in Latin love poetry is not incidental, but fundamental. Inspired by recent work in the interdisciplinary field of law and literature, the book argues that the Roman elegiac poets point to love as the site of law’s emergence. The Latin elegiac poets may say ‘make love, not law’, but in order to make love, they have to mak
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Crew, Spencer R., Lonnie G. Bunch III, and Clement A. Price. Memories of the Enslaved. ABC-CLIO, LLC, 2015. http://dx.doi.org/10.5040/9798400684685.

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This book offers a first-person perspective on the institution of slavery in America, providing powerful, engaging interviews from the WPA slave narrative collection that enable readers to gain a true sense of the experience of enslavement. Today’s students understandably have a hard time imagining what life for slaves more than 150 years ago was like. The best way to communicate what slaves experienced is to hear their words directly. The material in this concise single-volume work illuminates the lives of the last living generation of enslaved people in the United States—former slaves who we
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Book chapters on the topic "Point heat source"

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Chao, Ching-Kong. "Annular Problems with a Point Heat Source." In Encyclopedia of Thermal Stresses. Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-2739-7_97.

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Chen, Fu-Mo. "Point Heat Source Interacting with a Nonuniformly Coated Circular Inclusion." In Encyclopedia of Thermal Stresses. Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-2739-7_121.

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Awaludin, Izyan Syazana, Anuar Ishak, and Ioan Pop. "Stagnation Point Flow and Heat Transfer Over a Permeable Stretching/Shrinking Sheet with Heat Source/Sink." In Computational and Experimental Simulations in Engineering. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-27053-7_18.

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Ahire, Yogita M., and Kirtiwant P. Ghadle. "Distribution of Temperature and Thermal Stresses in Unidirectional Rod with Moving Point Heat Source." In Advances in Fluid Dynamics. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-4308-1_37.

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Liu, Hanhai, Bin Ye, Zhengsheng Chen, Ben Gao, Huijun Li, and Jun Wang. "Spatial Localization and Detection of Heat Source by Fusing Thermal Images with Point Clouds." In Lecture Notes in Electrical Engineering. Springer Nature Singapore, 2024. https://doi.org/10.1007/978-981-97-7770-9_4.

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Sen, Arijit, and Amin Al-Habaibeh. "A Novel Approach for U-Value Estimation of Buildings’ Multi-layer Walls Using Infrared Thermography and Artificial Intelligence." In Springer Proceedings in Energy. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-63916-7_5.

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AbstractEstimating the U-value of walls of buildings is a key process to evaluate the overall thermal performance. Low U-value in buildings is desired in order to keep heat within the envelop and consume less energy in heating. Addressing the limitations in the currently used U-value estimation techniques, this paper proposes a novel approach for estimating the U-value of the envelop of buildings using infrared thermography and Artificial Neural Network (ANN) with the application of a point heat source. The novel system is calibrated by training the ANN in a lab environment using a wide range
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Li, Xulin, Yutianhui Zhai, and Shuaiyu Liu. "Research on Economic Balance Point of Air Source Heat Pump Based on Load Characteristics of Teaching Building." In Advances in Engineering Research. Atlantis Press International BV, 2025. https://doi.org/10.2991/978-94-6463-658-1_85.

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Patel, Snehal D., and Harshad R. Patel. "Study of MHD Stagnation Point Flow of Casson Fluid with Non-linear Radiation and Non-uniform Heat Source." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-99-7827-4_13.

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Sravan Kumar, T., and B. Rushi Kumar. "Effect of Homogeneous-Heterogeneous Reactions in MHD Stagnation Point Nanofluid Flow Toward a Cylinder with Nonuniform Heat Source or Sink." In Trends in Mathematics. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-01123-9_29.

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Shani, Tai. "Mnemesoid." In The Bodies That Remain. punctum books, 2018. https://doi.org/10.21983/p3.0212.1.13.

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The following chapter from Dark Continent is told through Mnemesoid, an open source software programme named after Mnemosyne, mother of the 9 muses and the symbolic embodiment of memory in Greek mythology, the software was created as an interface for ‘The Eternal Cortex Project’, an aggregated, almost infinite database of experience stored on the server farm HDS Ze-nobia Pink Data Center on the edge of the hologram. Through a frequent integration, bio-algorithm Mnemesoid renders the input of language, image and fiction into high fidelity, sensory informa-tion that can be experienced from the P
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Conference papers on the topic "Point heat source"

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Soundararajan, Sudharsanan. "Ammonia Stress Corrosion Cracking of Admiralty Brass Heat Exchanger Tubes in Refinery Cooling Water System." In CONFERENCE 2024. AMPP, 2024. https://doi.org/10.5006/c2024-20970.

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Abstract Instrument air (IA) system is one of the critical systems in the utilities section of a refinery complex. IA system of this refinery consists of compressor package and dryer package to supply air to refinery header at 0.9Mpa (128 psi) with dew point less than -20degC (-4degF). The 3 stage compressors have intercoolers with extended plate surface fin type tubes. The metallurgy of the tubes is Admiralty brass SB-111 C44300. In this cooler, compressed air is in the shell side and fresh cooling water on the tube side. All 8 intercoolers in the compressor package leaked in a period of 1 mo
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Ku, Jentung, Kleber Paiva, and Marcia Mantelli. "Loop Heat Pipe Operation Using Heat Source Temperature for Set Point Control." In 41st International Conference on Environmental Systems. American Institute of Aeronautics and Astronautics, 2011. http://dx.doi.org/10.2514/6.2011-5122.

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Keng, Tan Boon. "A Study of Multiple Heat Sources on a Flat Plate Heat Pipe Using Point Source Approach." In ASME 1999 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1999. http://dx.doi.org/10.1115/imece1999-1228.

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Abstract An analytical approach has been employed to study liquid flows in an isotropic wick structure of a flat plate heat pipe with multiple heat sources so as to determine the optimum heat pipe performance. In this study, the heat sources have been modeled as point sources using the Dirac Delta function to describe the heat distribution. The two dimensional pressure and velocity distribution are shown and discussed. The study has been extended to locate the positions of the multiple heat sources for optimum heat pipe performance. The optimum performance of the heat pipe is accomplished when
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Lazzarotto, Alberto, Marc Basquens, and Massimo Cimmino. "A non-history dependent temporal superposition algorithm for the pint source solution." In International Ground Source Heat Pump Association. International Ground Source Heat Pump Association, 2024. http://dx.doi.org/10.22488/okstate.24.000021.

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Optimal design and operation of borehole fields require accurate prediction of the dynamic heat transfer in the ground. For large borehole systems, current simulation algorithms do not have the scaling properties to enable complex borehole network simulations with both fine source discretizations as well as fine time resolution. This paper is focused on the so-called “non-history dependent” method, a procedure for the acceleration of the time superposition process with promising properties that could be instrumental to improve on current scaling limitations. In this development, we conside
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Lu, J. C. C., and F. T. Lin. "Thermoelastic Responses Due to a Deep Point Heat Source." In Modelling and Simulation. ACTAPRESS, 2010. http://dx.doi.org/10.2316/p.2010.696-096.

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Peerlings, Luck, Hans Boden, and Susann Boij. "The acoustic equivalence of a mass and heat point source." In 22nd AIAA/CEAS Aeroacoustics Conference. American Institute of Aeronautics and Astronautics, 2016. http://dx.doi.org/10.2514/6.2016-2828.

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Lu, J. C. C., and F. T. Lin. "Impulsive Point Sink and Instantaneous Point Heat Source Induced Responses of a Half Space." In Modelling and Simulation. ACTAPRESS, 2010. http://dx.doi.org/10.2316/p.2010.696-097.

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Houra, T., M. Tagawa, and Yasutaka Nagano. "Turbulent flow and dispersion from a point source over a two-dimensional hill." In Turbulence, Heat and Mass Transfer 6. Proceedings of the Sixth International Symposium On Turbulence, Heat and Mass Transfer. Begellhouse, 2009. http://dx.doi.org/10.1615/ichmt.2009.turbulheatmasstransf.2410.

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Neustroeva, Lyubov V., and Sergey G. Pyatkov. "On recovering a point source in some heat and mass transfer problems." In 9TH INTERNATIONAL CONFERENCE ON MATHEMATICAL MODELING: Dedicated to the 75th Anniversary of Professor V.N. Vragov. AIP Publishing, 2021. http://dx.doi.org/10.1063/5.0042357.

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Lu, J. C. C., M. Q. Chen, and F. T. Lin. "Modelling of Cross-Anisotropic Thermoelastic Stratum due to a Point Heat Source." In Modelling, Identification, and Control. ACTAPRESS, 2010. http://dx.doi.org/10.2316/p.2010.702-084.

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Reports on the topic "Point heat source"

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Widder, Sarah H., Cheryn E. Metzger, Joseph M. Petersen, and Joshua A. McIntosh. Interaction between Heat Pump Water Heaters or Other Internal Point Source Loads and a Central Heating System. Office of Scientific and Technical Information (OSTI), 2017. http://dx.doi.org/10.2172/1485308.

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George, Darin. L52315 Testing of Environmentally-Friendly Gas Sampling Methods. Pipeline Research Council International, Inc. (PRCI), 2009. http://dx.doi.org/10.55274/r0010176.

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Recent environmental concerns have led to calls for reduced hydrocarbon emissions to the atmosphere from a variety of sources. One source of emissions being examined in this regard is natural gas spot sampling methods that vent pipeline gases to the atmosphere. Some sampling techniques and equipment have been developed that do not emit greenhouse gases, but the need exists to test these methods for their ability to collect accurate, representative samples. Another related concern is the accuracy of samples drawn from streams near their hydrocarbon dew point (HDP). While the spot sampling metho
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Sinclair, Samantha, and Sandra LeGrand. Reproducibility assessment and uncertainty quantification in subjective dust source mapping. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/41523.

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Accurate dust-source characterizations are critical for effectively modeling dust storms. A previous study developed an approach to manually map dust plume-head point sources in a geographic information system (GIS) framework using Moderate Resolution Imaging Spectroradiometer (MODIS) imagery processed through dust-enhancement algorithms. With this technique, the location of a dust source is digitized and recorded if an analyst observes an unobscured plume head in the imagery. Because airborne dust must be sufficiently elevated for overland dust-enhancement algorithms to work, this technique m
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Sinclair, Samantha, and Sandra LeGrand. Reproducibility assessment and uncertainty quantification in subjective dust source mapping. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/41542.

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Accurate dust-source characterizations are critical for effectively modeling dust storms. A previous study developed an approach to manually map dust plume-head point sources in a geographic information system (GIS) framework using Moderate Resolution Imaging Spectroradiometer (MODIS) imagery processed through dust-enhancement algorithms. With this technique, the location of a dust source is digitized and recorded if an analyst observes an unobscured plume head in the imagery. Because airborne dust must be sufficiently elevated for overland dust-enhancement algorithms to work, this technique m
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Warrick, Arthur, Uri Shani, Dani Or, and Muluneh Yitayew. In situ Evaluation of Unsaturated Hydraulic Properties Using Subsurface Points. United States Department of Agriculture, 1999. http://dx.doi.org/10.32747/1999.7570566.bard.

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The primary information for accurately predicting water and solute movement and their impact on water quality is the characterization of soil hydraulic properties. This project was designed to develop methods for rapid and reliable estimates of unsaturated hydraulic properties of the soil. Particularly, in situ methodology is put forth, based on subsurface point sources. Devices were designed to allow introduction of water in subsurface settings at constant negative heads. The ability to operate at a negative head allows a direct method of finding unsaturated soil properties and a mechanism fo
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Zhuo, Guifeng, Hengwang Yu, Ran Liao, et al. Auricular point pressing therapy for obstructive sleep apnea hypoventilation syndrome: A protocol for systematic review and meta-analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2022. http://dx.doi.org/10.37766/inplasy2022.5.0015.

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Review question / Objective: Patients with obstructive sleep apnea hypoventilation syndrome (OSAHS) suffer from repeated hypoxemia, hypercapnia, and sleep structure disorders at night, leading to daytime lethargy and complications of heart, brain, lung, and blood vessel damage, which seriously affect their quality of life and life span. Clinical studies have shown that auricular point pressing therapy has an excellent therapeutic effect on OSAHS, and has the potential to be a complementary and alternative therapy for patients with OSAHS. Currently, systematic reviews and meta-analyses evaluati
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Fitzpatrick, Patrick, and Yee Lau. CONCORDE Meteorological Analysis (CMA) - Data Guide. The University of Southern Mississippi, 2023. http://dx.doi.org/10.18785/sose.003.

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CONCORDE is the CONsortium for oil spill exposure pathways in COastal River-Dominated Ecosystems (CONCORDE), and is an interdisciplinary research program funded by the Gulf of Mexico Research Initiative (GoMRI) to conduct scientific studies of the impacts of oil, dispersed oil and dispersant on the Gulf’s ecosystem (Greer et al. 2018). A CONCORDE goal is to implement a synthesis model containing circulation and biogeochemistry components of the Northern Gulf of Mexico shelf system which can ultimately aid in prediction of oil spill transport and impacts. The CONCORDE Meteorological Analysis (C
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Kopte, Robert. OSADCP Toolbox. GEOMAR, 2024. http://dx.doi.org/10.3289/sw_2_2024.

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Vessel-mounted Acoustic Doppler Current Profilers (ADCPs) provide velocity profiles of the upper ocean along the ship track. They are a key tool in oceanographic research to study the oceanic circulation and the associated distribution of mass, heat, contaminants and other tracers. In order to obtain high-quality ocean current data from vessel-mounted ADCP measurements, a number of requirements must be met, from system installation and data acquisition measures to certain essential processing steps. Here, we collect key points on ADCP data acquisition in general and on the characteristics and
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Bergeron, Augustin, Arnaud Fournier, John Kabeya Kabeya, Gabriel Tourek, and Jonathan L. Weigel. Using Machine Learning to Create a Property Tax Roll: Evidence from the City of Kananga, D.R. Congo. Institute of Development Studies, 2024. http://dx.doi.org/10.19088/ictd.2024.101.

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Governments in the world’s poorest countries face severe revenue constraints. They typically collect less than 10 per cent of GDP in taxes, compared to 25–50 per cent in high-income countries. The literature on state capacity and development argues that inability to collect taxes is at the heart of why low-income countries are as poor as they are. It suggests that the path to economic prosperity may begin with investment in governments’ capacity to collect the tax revenue necessary to provide public goods that enhance productivity. Property taxation is often the primary source of government re
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Shumway, Dean A., Kimberly S. Corbin, Magdoleen H. Farah, et al. Partial Breast Irradiation for Breast Cancer. Agency for Healthcare Research and Quality (AHRQ), 2023. http://dx.doi.org/10.23970/ahrqepccer259.

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Objectives. To evaluate the comparative effectiveness and harms of partial breast irradiation (PBI) compared with whole breast irradiation (WBI) for early-stage breast cancer, and how differences in effectiveness and harms may be influenced by patient, tumor, and treatment factors, including treatment modality, target volume, dose, and fractionation. We also evaluated the relative financial toxicity of PBI versus WBI. Data sources. MEDLINE®, Embase®, Cochrane Central Registrar of Controlled Trials, Cochrane Database of Systematic Reviews, Scopus, and various grey literature sources from databa
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