Structural Analysis of Printed Circuit Board Systems

Structural Analysis of Printed Circuit Board Systems PDF Author: Peter A. Engel
Publisher: Springer Science & Business Media
ISBN: 1461209153
Category : Science
Languages : en
Pages : 307

Get Book

Book Description
This book discusses the building blocks of electronic circuits - the microchips, transistors, resistors, condensers, and so forth, and the boards that support them - from the point of view of mechanics: What are the stresses that result from thermal expansion and contraction? What are the elastic parameters that determine whether a component will survive a certain acceleration? After an introduction to the elements of structural analysis and finite-element analysis, the author turns to components, data and testing. A discussion of leadless chip carriers leads to a detailed thermal analysis of pin grid arrays. For compliant leaded systems, both mechanical (bending and twisting) and thermal stresses are discussed in detail. The book concludes with discussions of the dynamic response of circuit cards, plated holes in cards and boards, and the final assembly of cards and boards.

Structural Analysis of Printed Circuit Board Systems

Structural Analysis of Printed Circuit Board Systems PDF Author: Peter A. Engel
Publisher: Springer Science & Business Media
ISBN: 1461209153
Category : Science
Languages : en
Pages : 307

Get Book

Book Description
This book discusses the building blocks of electronic circuits - the microchips, transistors, resistors, condensers, and so forth, and the boards that support them - from the point of view of mechanics: What are the stresses that result from thermal expansion and contraction? What are the elastic parameters that determine whether a component will survive a certain acceleration? After an introduction to the elements of structural analysis and finite-element analysis, the author turns to components, data and testing. A discussion of leadless chip carriers leads to a detailed thermal analysis of pin grid arrays. For compliant leaded systems, both mechanical (bending and twisting) and thermal stresses are discussed in detail. The book concludes with discussions of the dynamic response of circuit cards, plated holes in cards and boards, and the final assembly of cards and boards.

Servo Motors and Industrial Control Theory

Servo Motors and Industrial Control Theory PDF Author: Riazollah Firoozian
Publisher: Springer Science & Business Media
ISBN: 0387854606
Category : Technology & Engineering
Languages : en
Pages : 236

Get Book

Book Description
Servo Motors and Industrial Control Theory presents the fundamentals of servo motors and control theory in a manner that is accessible to undergraduate students, as well as practitioners who may need updated information on the subject. Graphical methods for classical control theory have been replaced with examples using mathematical software, such as MathCad and MatLab, to solve real-life engineering control problems. State variable feedback control theory, which is generally not introduced until the Masters level, is introduced clearly and simply for students to approach complicated problems and examples.

Structural Sensitivity Analysis and Optimization 2

Structural Sensitivity Analysis and Optimization 2 PDF Author: K. K. Choi
Publisher: Springer Science & Business Media
ISBN: 0387273069
Category : Science
Languages : en
Pages : 326

Get Book

Book Description
Extensive numerical methods for computing design sensitivity are included in the text for practical application and software development. The numerical method allows integration of CAD-FEA-DSA software tools, so that design optimization can be carried out using CAD geometric models instead of FEA models. This capability allows integration of CAD-CAE-CAM so that optimized designs can be manufactured effectively.

Structural Sensitivity Analysis and Optimization 1

Structural Sensitivity Analysis and Optimization 1 PDF Author: Kyung K. Choi
Publisher: Springer Science & Business Media
ISBN: 0387271694
Category : Science
Languages : en
Pages : 457

Get Book

Book Description
Extensive numerical methods for computing design sensitivity are included in the text for practical application and software development. The numerical method allows integration of CAD-FEA-DSA software tools, so that design optimization can be carried out using CAD geometric models instead of FEA models. This capability allows integration of CAD-CAE-CAM so that optimized designs can be manufactured effectively.

Nonlinear Analysis of Thin-Walled Structures

Nonlinear Analysis of Thin-Walled Structures PDF Author: James F. Doyle
Publisher: Springer Science & Business Media
ISBN: 1475735464
Category : Technology & Engineering
Languages : en
Pages : 526

Get Book

Book Description
Mechanical engineering, an engineering discipline born of the needs of the Industrial Revolution, is once again asked to do its substantial share in the call for industrial renewal. The general call is urgent as we face the profound issues of productivity and competitiveness that require engineering solutions, among others. The Mechanical Engineering Series is a new series, featuring graduate texts and research monographs, intended to address the need for information in contemporary areas of mechanical engineering. The series is conceived as a comprehensive one that will cover a broad range of concentrations important to mechanical engineering graduate education and research. We are fortunate to have a distinguished roster of consulting editors, each an expert in one of the areas of concentration. The names of the consult ing editors are listed on page vi. The areas of concentration are applied mechanics, biomechanics, computational mechanics, dynamic systems and control, energetics, mechanics of materials, processing, thermal science, and tribology. We are pleased to present Nonlinear Analysis of Thin-Walled Structures by James F. Doyle. Austin, Texas Frederick F. Ling Preface This book is concerned with the challenging subject of the nonlinear static, dynamic, and stability analyses of thin-walled structures. It carries on from where Static and Dynamic Analysis of Structures, published by Kluwer 1991, left off; that book concentrated on frames and linear analysis, while the present book is focused on plated structures, nonlinear analysis, and a greater emphasis on stability analysis.

Strength and Stiffness of Engineering Systems

Strength and Stiffness of Engineering Systems PDF Author: Frederick A. Leckie
Publisher: Springer Science & Business Media
ISBN: 038749474X
Category : Technology & Engineering
Languages : en
Pages : 696

Get Book

Book Description
This book offers comprehensive coverage of topics used in engineering solutions for the stiffness and strength of physical systems, with a range of scales from micrometers to kilometers. Coverage integrates a wide array of topics into a unified text, including such subjects as plasticity, fracture, composite materials, energy approaches, and mechanics of microdevices (MEMs). This integrated and unified approach reflects the reality of modern technology with its demands to learn the fundamentals of new subjects quickly.

Stability and Optimization of Structures

Stability and Optimization of Structures PDF Author: Makoto Ohsaki
Publisher: Springer Science & Business Media
ISBN: 0387681841
Category : Technology & Engineering
Languages : en
Pages : 269

Get Book

Book Description
This book focuses on the optimization of a geometrically-nonlinear structure under stability constraint. It presents a deep insight into optimization-based and computer-assisted stability design of discrete structures. Coverage combines design sensitivity analysis developed in structural optimization and imperfection-sensitivity analysis developed in stability analysis.

Structural Synthesis in Precision Elasticity

Structural Synthesis in Precision Elasticity PDF Author: Yakov M Tseytlin
Publisher: Springer Science & Business Media
ISBN: 038725157X
Category : Science
Languages : en
Pages : 410

Get Book

Book Description
The book consists of two main parts: structural synthesis methods for a precision elastic system, including effective approximations; and the application of precision functional elastic systems at reference and operating conditions. Each part provides theoretical basics and a large variety of examples of application and recommendations for parametric and structural optimization. A handbook as well as a textbook, it gives theoretical and practical tools to researchers, instrument system designers, engineers, metrologists, and also to students of college engineering courses. Special consideration is dedicated to the theory and applications of flexible helicoids, notch flexure hinges, and perforated plates whose methods of structural synthesis need development.

Dynamics of Rotating Systems

Dynamics of Rotating Systems PDF Author: Giancarlo Genta
Publisher: Springer Science & Business Media
ISBN: 038728687X
Category : Technology & Engineering
Languages : en
Pages : 674

Get Book

Book Description
Provides an up-to-date review of rotor dynamics, dealing with basic topics as well as a number of specialized topics usually available only in journal articles Unlike other books on rotordynamics, this treats the entire machine as a system, with the rotor as just one component

Manufacturing Systems: Theory and Practice

Manufacturing Systems: Theory and Practice PDF Author: George Chryssolouris
Publisher: Springer Science & Business Media
ISBN: 0387284311
Category : Technology & Engineering
Languages : en
Pages : 623

Get Book

Book Description
Overviews manufacturing systems from the ground up, following the same concept as in the first edition. Delves into the fundamental building blocks of manufacturing systems: manufacturing processes and equipment. Discusses all topics from the viewpoint of four fundamental manufacturing attributes: cost, rate, flexibility and quality.