TWO DOMAIN HEAT TRANSFER STUDIES USING A COUPLED FINITE-DIFFERENCE AND BOUNDARY ELEMENT PROGRAMS

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Publisher : Serap Dikmenli
ISBN 13 :
Total Pages : 105 pages
Book Rating : 4./5 ( download)

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Book Synopsis TWO DOMAIN HEAT TRANSFER STUDIES USING A COUPLED FINITE-DIFFERENCE AND BOUNDARY ELEMENT PROGRAMS by : Serap Dikmenli

Download or read book TWO DOMAIN HEAT TRANSFER STUDIES USING A COUPLED FINITE-DIFFERENCE AND BOUNDARY ELEMENT PROGRAMS written by Serap Dikmenli and published by Serap Dikmenli. This book was released on 1988-05-05 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: An iterative coupling of a finite-difference boundary layer code "STAN5"[1] and a boundary element code "BEASY”[2] have been used to study two dimensional convective-conductive problems. The coupling method essentially leaves undisturbed the codes of these programs and uses their custom features in their applicable domains. The boundary layer program is used in the convective domain, while "BEASY” is used in the solid domain. Compatibility conditions are established between these domain solutions and an iterative scheme is used until these conditions are mutually satisfied. The indirect communication of compatibility (boundary) criteria between these programs was achieved by two editor/data-transferor like programs. Combined entire package controlled by systems dependent communication program. Numerical scheme used by boundary layer program incorporates a stepwise method. The method presents certain advantages, which makes it suitable for coupling with any other domain method such as the boundary element method. A number of applications have been studied to verify the results for each program as well as the coupling scheme. These include flows over Cylinder inclining surfaces, airfoil and wedge shaped models with internal regions subjected to convective or isothermal environments. The results of the conjugate coupling showed the following: 1) Total job-time reduction due to high convergence rate, and time required for the model preparation. 2) A data storage reduction. 3) A substantial collection of system characteristics. The result of iterative coupling scheme is a useful engineering tool that can be used to study conjugate system consisting of boundary layer and conductive domains of arbitrary shapes. [1] Program and method originally developed by Patankar/Spalding later modifications done by Crawford/Kays and P.R. Iyanger [2] Boundary Element Analysis SYstem developed by Computational Mechanics

CAD/CAM Robotics and Factories of the Future

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Publisher : Springer Science & Business Media
ISBN 13 : 3642523234
Total Pages : 304 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis CAD/CAM Robotics and Factories of the Future by : Birendra Prasad

Download or read book CAD/CAM Robotics and Factories of the Future written by Birendra Prasad and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is about automation - automation in design, automation in manufacturing, and automation in production. Automation is essen tial for increased productivity of quality products at reduced costs. That even partial or piecemeal automation of a production facility can deliver dramatic improvements in productivity has been amply demon strated in many a real-life situation. Hence, currently, great ef forts are being devoted to research and development of general as well special methodologies of and tools for automation. This volume re ports on some of these methodologies and tools. In general terms, methodologies for automation can be divided into two groups. There are situations where a process, whether open-loop or closed-loop, is fairly clearly understood. In such a situation, it is possible to create a mathematical model and to prescribe a mathe matical procedure to optimize the output. If such mathematical models and procedures are computationally tractable, we call the correspond ing automation - algorithmic or parametric programming. There is, however, a second set of situations which include process es that are not well understood and the available mathematical models are only approximate and discrete. While there are others for which mathematical procedures are so complex and disjoint that they are computationally intractable. These are the situations for which heuristics are quite suitable for automation. We choose to call such automation, knowledge-based automation or heuristic programming.

Masters Theses in the Pure and Applied Sciences

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Publisher : Springer
ISBN 13 : 9780306437328
Total Pages : 448 pages
Book Rating : 4.4/5 (373 download)

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Book Synopsis Masters Theses in the Pure and Applied Sciences by : Wade H. Shafer

Download or read book Masters Theses in the Pure and Applied Sciences written by Wade H. Shafer and published by Springer. This book was released on 1990-09-30 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Oata Analysis and Synthesis (CINOAS) * at Purdue. University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all con cerned if the printing and distribution of the volumes were handled by an interna tional publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Cor poration of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 33 (thesis year 1988) a total of 13,273 theses titles from 23 Canadian and 1 85 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this important annual reference work. While Volume 33 reports theses submitted in 1988, on occasion, certain univer sities do report theses submitted in previous years but not reported at the time.

Scientific and Technical Aerospace Reports

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Publisher :
ISBN 13 :
Total Pages : 456 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Applied mechanics reviews

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Publisher :
ISBN 13 :
Total Pages : 400 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Applied mechanics reviews by :

Download or read book Applied mechanics reviews written by and published by . This book was released on 1948 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Theory and Applications of Heat Transfer in Humans, 2 Volume Set

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Publisher : John Wiley & Sons
ISBN 13 : 1119127300
Total Pages : 897 pages
Book Rating : 4.1/5 (191 download)

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Book Synopsis Theory and Applications of Heat Transfer in Humans, 2 Volume Set by : Devashish Shrivastava

Download or read book Theory and Applications of Heat Transfer in Humans, 2 Volume Set written by Devashish Shrivastava and published by John Wiley & Sons. This book was released on 2018-07-02 with total page 897 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative guide to theory and applications of heat transfer in humans Theory and Applications of Heat Transfer in Humans 2V Set offers a reference to the field of heating and cooling of tissue, and associated damage. The author—a noted expert in the field—presents, in this book, the fundamental physics and physiology related to the field, along with some of the recent applications, all in one place, in such a way as to enable and enrich both beginner and advanced readers. The book provides a basic framework that can be used to obtain ‘decent’ estimates of tissue temperatures for various applications involving tissue heating and/or cooling, and also presents ways to further develop more complex methods, if needed, to obtain more accurate results. The book is arranged in three sections: The first section, named ‘Physics’, presents fundamental mathematical frameworks that can be used as is or combined together forming more complex tools to determine tissue temperatures; the second section, named ‘Physiology’, presents ideas and data that provide the basis for the physiological assumptions needed to develop successful mathematical tools; and finally, the third section, named ‘Applications’, presents examples of how the marriage of the first two sections are used to solve problems of today and tomorrow. This important text is the vital resource that: Offers a reference book in the field of heating and cooling of tissue, and associated damage. Provides a comprehensive theoretical and experimental basis with biomedical applications Shows how to develop and implement both, simple and complex mathematical models to predict tissue temperatures Includes simple examples and results so readers can use those results directly or adapt them for their applications Designed for students, engineers, and other professionals, a comprehensive text to the field of heating and cooling of tissue that includes proven theories with applications. The author reveals how to develop simple and complex mathematical models, to predict tissue heating and/or cooling, and associated damage.

NASA Technical Memorandum

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Publisher :
ISBN 13 :
Total Pages : 492 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NASA Technical Memorandum by :

Download or read book NASA Technical Memorandum written by and published by . This book was released on 1994 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:

International Aerospace Abstracts

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Publisher :
ISBN 13 :
Total Pages : 940 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis International Aerospace Abstracts by :

Download or read book International Aerospace Abstracts written by and published by . This book was released on 1997 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Selected Water Resources Abstracts

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Publisher :
ISBN 13 :
Total Pages : 638 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Selected Water Resources Abstracts by :

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1990 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Isogeometric Boundary Element Method

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Publisher : Springer Nature
ISBN 13 : 3030233391
Total Pages : 342 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis The Isogeometric Boundary Element Method by : Gernot Beer

Download or read book The Isogeometric Boundary Element Method written by Gernot Beer and published by Springer Nature. This book was released on 2019-09-21 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the introduction of isogeometric technology to the boundary element method (BEM) in order to establish an improved link between simulation and computer aided design (CAD) that does not require mesh generation. In the isogeometric BEM, non-uniform rational B-splines replace the Lagrange polynomials used in conventional BEM. This may seem a trivial exercise, but if implemented rigorously, it has profound implications for the programming, resulting in software that is extremely user friendly and efficient. The BEM is ideally suited for linking with CAD, as both rely on the definition of objects by boundary representation. The book shows how the isogeometric philosophy can be implemented and how its benefits can be maximised with a minimum of user effort. Using several examples, ranging from potential problems to elasticity, it demonstrates that the isogeometric approach results in a drastic reduction in the number of unknowns and an increase in the quality of the results. In some cases even exact solutions without refinement are possible. The book also presents a number of practical applications, demonstrating that the development is not only of academic interest. It then elegantly addresses heterogeneous and non-linear problems using isogeometric concepts, and tests them on several examples, including a severely non-linear problem in viscous flow. The book makes a significant contribution towards a seamless integration of CAD and simulation, which eliminates the need for tedious mesh generation and provides high-quality results with minimum user intervention and computing.

Journal of Thermophysics and Heat Transfer

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Publisher :
ISBN 13 :
Total Pages : 642 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Journal of Thermophysics and Heat Transfer by :

Download or read book Journal of Thermophysics and Heat Transfer written by and published by . This book was released on 1997 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Collection of Technical Papers: AIAA 86-1235

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Publisher :
ISBN 13 :
Total Pages : 670 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis A Collection of Technical Papers: AIAA 86-1235 by :

Download or read book A Collection of Technical Papers: AIAA 86-1235 written by and published by . This book was released on 1986 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Finite Difference Methods in Heat Transfer

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Publisher : CRC Press
ISBN 13 : 1482243466
Total Pages : 580 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Finite Difference Methods in Heat Transfer by : M. Necati Özişik

Download or read book Finite Difference Methods in Heat Transfer written by M. Necati Özişik and published by CRC Press. This book was released on 2017-07-20 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: Finite Difference Methods in Heat Transfer, Second Edition focuses on finite difference methods and their application to the solution of heat transfer problems. Such methods are based on the discretization of governing equations, initial and boundary conditions, which then replace a continuous partial differential problem by a system of algebraic equations. Finite difference methods are a versatile tool for scientists and for engineers. This updated book serves university students taking graduate-level coursework in heat transfer, as well as being an important reference for researchers and engineering. Features Provides a self-contained approach in finite difference methods for students and professionals Covers the use of finite difference methods in convective, conductive, and radiative heat transfer Presents numerical solution techniques to elliptic, parabolic, and hyperbolic problems Includes hybrid analytical–numerical approaches

Finite Element Bibliography

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Publisher : Springer
ISBN 13 :
Total Pages : 706 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Finite Element Bibliography by : Gerard De Vries

Download or read book Finite Element Bibliography written by Gerard De Vries and published by Springer. This book was released on 1976-12 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thjs bibliography had its inception in 1967, when the compilers first attempted a comprehensive cov erage of the finite element literature using both manual and computer-based retrieval. Initially, the data base was stored on a card index, but this was subsequently transferred to punched cards and magnetic tape. Computer processing was adopted at an early stage to derive the three index formats from the data base. Over the subsequent years, several versions of the bibliography were produced, with two of these being made available in a report form to other researchers. From the widespread interest in these documents, it became evident that there was a need for a commercially-available comprehensive bibliography in this area. A major effort was undertaken to revise, update, and extend the data base, resulting in this present volume. The bibliography covers the period 1956-1975 primarily, although some earlier publications of histori cal interest are included. The citations are not restricted to the English language and documents are listed in many languages and from diverse places of origin. All publication formats were accepted, so that references will be found to books, monographs, journal papers and articles, theses, dissertations, reports, surveys, and the like.

Fundamentals of Functionally Graded Materials

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Publisher : Routledge
ISBN 13 :
Total Pages : 184 pages
Book Rating : 4.3/5 (97 download)

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Book Synopsis Fundamentals of Functionally Graded Materials by : Subra Suresh

Download or read book Fundamentals of Functionally Graded Materials written by Subra Suresh and published by Routledge. This book was released on 1998 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Combined Finite-Discrete Element Method

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Publisher : John Wiley & Sons
ISBN 13 : 0470020172
Total Pages : 348 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis The Combined Finite-Discrete Element Method by : Antonio A. Munjiza

Download or read book The Combined Finite-Discrete Element Method written by Antonio A. Munjiza and published by John Wiley & Sons. This book was released on 2004-04-21 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: The combined finite discrete element method is a relatively new computational tool aimed at problems involving static and / or dynamic behaviour of systems involving a large number of solid deformable bodies. Such problems include fragmentation using explosives (e.g rock blasting), impacts, demolition (collapsing buildings), blast loads, digging and loading processes, and powder technology. The combined finite-discrete element method - a natural extension of both discrete and finite element methods - allows researchers to model problems involving the deformability of either one solid body, a large number of bodies, or a solid body which fragments (e.g. in rock blasting applications a more or less intact rock mass is transformed into a pile of solid rock fragments of different sizes, which interact with each other). The topic is gaining in importance, and is at the forefront of some of the current efforts in computational modeling of the failure of solids. * Accompanying source codes plus input and output files available on the Internet * Important applications such as mining engineering, rock blasting and petroleum engineering * Includes practical examples of applications areas Essential reading for postgraduates, researchers and software engineers working in mechanical engineering.

Physics Briefs

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Publisher :
ISBN 13 :
Total Pages : 1354 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Physics Briefs by :

Download or read book Physics Briefs written by and published by . This book was released on 1990 with total page 1354 pages. Available in PDF, EPUB and Kindle. Book excerpt: