Optimization of Natural Convection from Horizontal Rectangular Fin Arrays with Applied Constraints PDF Download

Author: Howard Newton Fairchild
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 238

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Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 400

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Author: Cornell University. College of Engineering
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 482

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Author: T. Cebeci
Publisher: Springer Science & Business Media
ISBN: 366202411X
Category : Science
Languages : en
Pages : 497

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This volume is concerned with the transport of thermal energy in flows of practical significance. The temperature distributions which result from convective heat transfer, in contrast to those associated with radiation heat transfer and conduction in solids, are related to velocity characteristics and we have included sufficient information of momentum transfer to make the book self-contained. This is readily achieved because of the close relation ship between the equations which represent conservation of momentum and energy: it is very desirable since convective heat transfer involves flows with large temperature differences, where the equations are coupled through an equation of state, as well as flows with small temperature differences where the energy equation is dependent on the momentum equation but the momentum equation is assumed independent of the energy equation. The equations which represent the conservation of scalar properties, including thermal energy, species concentration and particle number density can be identical in form and solutions obtained in terms of one dependent variable can represent those of another. Thus, although the discussion and arguments of this book are expressed in terms of heat transfer, they are relevant to problems of mass and particle transport. Care is required, however, in making use of these analogies since, for example, identical boundary conditions are not usually achieved in practice and mass transfer can involve more than one dependent variable.

Author: Wei Tong
Publisher: CRC Press
ISBN: 1000555046
Category : Technology & Engineering
Languages : en
Pages : 987

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1. Focuses on practical design and manufacturing process 2. Contains Industrial working experiences 3. Includes innovations in development of electric machines 4. Includes read-to-implement solutions in electric machine design 5. Discusses state-of-the-art technology in modern electric machine design

Author: Allan D. Kraus
Publisher: John Wiley & Sons
ISBN: 0471436631
Category : Science
Languages : en
Pages : 1120

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Drei anerkannte Experten dieses schnellebigen, modernen Fachgebiets erläutern hier Theorie, Design und Anwendungen eines breiten Spektrums von Oberflächen, die speziell für den effizienten Wärmetransport ausgelegt sind. Behandelt werden u. a. kompakte Wärmetauscher, periodische Wärmeströme und Siedevorgänge an Kühlrippen. Umfassend und informativ!

Author: Fouad Bennis
Publisher: Springer Nature
ISBN: 3030264580
Category : Business & Economics
Languages : en
Pages : 503

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This book gathers together a set of chapters covering recent development in optimization methods that are inspired by nature. The first group of chapters describes in detail different meta-heuristic algorithms, and shows their applicability using some test or real-world problems. The second part of the book is especially focused on advanced applications and case studies. They span different engineering fields, including mechanical, electrical and civil engineering, and earth/environmental science, and covers topics such as robotics, water management, process optimization, among others. The book covers both basic concepts and advanced issues, offering a timely introduction to nature-inspired optimization method for newcomers and students, and a source of inspiration as well as important practical insights to engineers and researchers.

Author: Allan D. Kraus
Publisher: Wiley-Interscience
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 432

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A powerful methodology for producing superior thermal performance at low cost with minimum added mass . . . Here is the only available comprehensive treatment of the design and analysis of heat sinks. It provides all the theoretical and practical information necessary to successfully design and/or select cost-effective heat sinks for electronic equipment. The presentation includes detailed explanations of the governing heat transfer phenomena, complete coverage of thermal modeling tools for geometrically complex fin structures, and extensive discussion on recognizing thermal optimization opportunities. Other topics covered include: Fundamentals of heat transfer Thermal modeling of electronic packages Mathematical tools for heat-sink analysis and design Prevailing thermal transport processes Models for a variety of fin geometries Simple "transfer function" relations for single fin, cascaded fin, and fin array heat sinks Thermal characterization and optimization of plate-fin heat sinks Completely self-contained and filled with valuable information not available from any other single source, Design and Analysis of Heat Sinks is both a superior reference for accomplished thermal specialists and an excellent textbook for graduate courses in advanced thermal applications for mechanical engineering students. This book can also serve as a text in thermal science for students of electrical engineering.

Author: Adrian Bejan
Publisher: John Wiley & Sons
ISBN: 0471998168
Category : Technology & Engineering
Languages : en
Pages : 572

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Design course on the universal principle of configurations in nature and engineering-the constructal law Design with Constructal Theory offers a revolutionary new approach based on physics for understanding and predicting the designs that arise in nature and engineering, from the tree and the forest to the cooling of electronics, urban design, decontamination, and vascular smart materials. This book shows how you can use the method of constructal theory to design human-made systems in order to reduce trial and error and increase the system performance. First developed in the late 1990s, constructal theory holds that flow architecture arises from the natural evolutionary tendency to generate greater flow access in time and in flow configurations that are free to morph. It unites flow systems with solid mechanical structures, which are viewed as systems for the flow of stresses. Constructal theory unites nature with engineering, and helps us generate novel designs across the board, from high-density packages to vascular materials with new functionalities (self-healing, self-cooling), and from tree-shaped heat exchangers to svelte fluid-flow and solid structures. Design with Constructal Theory starts with basic principles and then shows how these principles are applied to understanding and designing increasingly complex systems. Problems and exercises at the end of each chapter give you an opportunity to use constructal theory to solve actual design problems. This book is based on a design course developed by the two authors for upper-level undergraduates and graduate students at Duke University and other universities all over the world. With the authors' expert guidance, students and professionals in mechanical, civil, environmental, chemical, aerospace, and biomedical engineering will understand natural systems, and then practice design as science, by relying on constructal strategies to pursue and discover novel and effective designs.

Author: American Society of Mechanical Engineers
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 738

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