Shape Optimization Problems

Shape Optimization Problems PDF Author: Hideyuki Azegami
Publisher: Springer Nature
ISBN: 9811576181
Category : Mathematics
Languages : en
Pages : 662

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Book Description
This book provides theories on non-parametric shape optimization problems, systematically keeping in mind readers with an engineering background. Non-parametric shape optimization problems are defined as problems of finding the shapes of domains in which boundary value problems of partial differential equations are defined. In these problems, optimum shapes are obtained from an arbitrary form without any geometrical parameters previously assigned. In particular, problems in which the optimum shape is sought by making a hole in domain are called topology optimization problems. Moreover, a problem in which the optimum shape is obtained based on domain variation is referred to as a shape optimization problem of domain variation type, or a shape optimization problem in a limited sense. Software has been developed to solve these problems, and it is being used to seek practical optimum shapes. However, there are no books explaining such theories beginning with their foundations. The structure of the book is shown in the Preface. The theorems are built up using mathematical results. Therefore, a mathematical style is introduced, consisting of definitions and theorems to summarize the key points. This method of expression is advanced as provable facts are clearly shown. If something to be investigated is contained in the framework of mathematics, setting up a theory using theorems prepared by great mathematicians is thought to be an extremely effective approach. However, mathematics attempts to heighten the level of abstraction in order to understand many things in a unified fashion. This characteristic may baffle readers with an engineering background. Hence in this book, an attempt has been made to provide explanations in engineering terms, with examples from mechanics, after accurately denoting the provable facts using definitions and theorems.

Shape Optimization Problems

Shape Optimization Problems PDF Author: Hideyuki Azegami
Publisher: Springer Nature
ISBN: 9811576181
Category : Mathematics
Languages : en
Pages : 662

Get Book Here

Book Description
This book provides theories on non-parametric shape optimization problems, systematically keeping in mind readers with an engineering background. Non-parametric shape optimization problems are defined as problems of finding the shapes of domains in which boundary value problems of partial differential equations are defined. In these problems, optimum shapes are obtained from an arbitrary form without any geometrical parameters previously assigned. In particular, problems in which the optimum shape is sought by making a hole in domain are called topology optimization problems. Moreover, a problem in which the optimum shape is obtained based on domain variation is referred to as a shape optimization problem of domain variation type, or a shape optimization problem in a limited sense. Software has been developed to solve these problems, and it is being used to seek practical optimum shapes. However, there are no books explaining such theories beginning with their foundations. The structure of the book is shown in the Preface. The theorems are built up using mathematical results. Therefore, a mathematical style is introduced, consisting of definitions and theorems to summarize the key points. This method of expression is advanced as provable facts are clearly shown. If something to be investigated is contained in the framework of mathematics, setting up a theory using theorems prepared by great mathematicians is thought to be an extremely effective approach. However, mathematics attempts to heighten the level of abstraction in order to understand many things in a unified fashion. This characteristic may baffle readers with an engineering background. Hence in this book, an attempt has been made to provide explanations in engineering terms, with examples from mechanics, after accurately denoting the provable facts using definitions and theorems.

Technical Note - National Advisory Committee for Aeronautics

Technical Note - National Advisory Committee for Aeronautics PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 944

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Book Description


Proceedings of the 5th International Conference on Jets, Wakes and Separated Flows (ICJWSF2015)

Proceedings of the 5th International Conference on Jets, Wakes and Separated Flows (ICJWSF2015) PDF Author: Antonio Segalini
Publisher: Springer
ISBN: 3319306022
Category : Technology & Engineering
Languages : en
Pages : 603

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Book Description
This volume collects various contributions from the 5th International Conference on Jets, Wakes and Separated Flows (ICJWSF2015) that took place in Stockholm during June 2015. Researchers from all around the world presented their latest results concerning fundamental and applied aspects of fluid dynamics. With its general character, the conference embraced many aspects of fluid dynamics, such as shear flows, multiphase flows and vortex flows, for instance. The structure of the present book reflects the variety of topics treated within the conference i.e. Jets, Wakes, Separated flows, Vehicle aerodynamics, Wall-bounded and confined flows, Noise, Turbomachinery flows, Multiphase and reacting flows, Vortex dynamics, Energy-related flows and a section dedicated to Numerical analyses.

Mechanism and Machine Science

Mechanism and Machine Science PDF Author: Dibakar Sen
Publisher: Springer Nature
ISBN: 9811544778
Category : Technology & Engineering
Languages : en
Pages : 873

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Book Description
This volume presents select papers from the Asian Conference on Mechanism and Machine Science 2018. This conference includes contributions from both academic and industry researchers and will be of interest to scientists and students working in the field of mechanism and machine science.

Topology Design of Structures

Topology Design of Structures PDF Author: Martin P. Bendsøe
Publisher: Springer Science & Business Media
ISBN: 9401118043
Category : Mathematics
Languages : en
Pages : 564

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Book Description
Proceedings of the NATO Advanced Research Workshop, Sesimbra, Portugal, June 20-26, 1992

Sensitivity of Functionals with Applications to Engineering Sciences

Sensitivity of Functionals with Applications to Engineering Sciences PDF Author: V. Komkov
Publisher: Springer
ISBN: 3540390618
Category : Mathematics
Languages : en
Pages : 136

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Book Description


Physics And Engineering Of High-performance Electron Storage Rings And Application Of Superconducting Technology, Proceedings Of The Asian Accelerator School

Physics And Engineering Of High-performance Electron Storage Rings And Application Of Superconducting Technology, Proceedings Of The Asian Accelerator School PDF Author: Zhiyuan Guo
Publisher: World Scientific
ISBN: 9814490385
Category : Science
Languages : en
Pages : 567

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Book Description
The first Asian Accelerator School (AAS) was organised to show the rapid development of accelerator sciences based on electron storage rings in Asia. At present seven electron-positron colliders are operational in the world, and two of them are located in Asia: KEKB (the KEK B-Factory) at KEK in Japan, and BEPC at IHEP in China. It is also notable that one-third of the operating synchrotron light sources are Asian machines.To further improve the performance of electron storage rings, the use of superconducting magnets and cavities is of vital importance; therefore the curriculum of AAS was arranged not only to teach the basic physics of storage rings but also to give students a basic knowledge of superconducting technology.

Applied Mechanics: Progress And Applications, Proceedings Of The Third Australasian Congress On Applied Mechanics

Applied Mechanics: Progress And Applications, Proceedings Of The Third Australasian Congress On Applied Mechanics PDF Author: John Gal
Publisher: World Scientific
ISBN: 9814489328
Category : Technology & Engineering
Languages : en
Pages : 731

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Book Description
Contents: Keynote PapersBiomechanicsConstitutive ModellingFracture, Fatigue and DamageGeo-Mechanics and MiningImpact and DynamicsMeasurement and Case StudiesMachining and SurfacingMetal FormingParticle MaterialsSmart Structures, Structure Repair and MonitoringStress, Deformation and CompositesStructural Mechanics and OptimisationTribology, Manufacturing and MachineryVibration and Time-Dependent Deformation Readership: Graduate students, academics, researchers and practitioners in engineering mechanics, aerospace engineering and materials engineering. Keywords:

Applied Mechanics Reviews

Applied Mechanics Reviews PDF Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 804

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Book Description


Fluid-Solid Reactions

Fluid-Solid Reactions PDF Author: H. Y. Sohn
Publisher: Elsevier
ISBN: 0128164662
Category : Science
Languages : en
Pages : 538

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Book Description
Fluid-Solid Reactions, Second Edition takes a detailed and thorough look at the scope of fluid-solid reaction systems, focusing on the four phenomena: external mass transfer, pore diffusion, chemical reaction, and adsorption/desorption. This completely revised new edition builds on the classic original edition through the introduction of cutting-edge new theories and applications, including the formulation and application of a new and convenient law that governs fluid-solid reaction kinetics. This book will be of primary interest to practicing engineers engaged in process research, development, and design in the many fields where fluid-solid reactions are critical to workflow and research. Fluid-solid reactions play a major role in the technology of most industrialized nations. These reactions encompass a very broad field, including the extraction of metals from their ores, the combustion of solid fuels, coal gasification, and the incineration of solid refuse. Features 50% new and revised content, arming researchers with the latest developments in the field Details a new unified approach to modeling the rates of fluid-solid reaction systems Authored by one of the world’s foremost experts on fluid-solid reactions and their applications in the field