In Mechanical Testing of Engineering Materials students learn how to perform specific mechanical tests of engineering materials, produce comprehensive reports of their findings, and solve a variety of materials problems. The book features engaging, instructive experiments on topics such as the modification of material microstructure through heat treatment, hardness measurement and the interpretation of hardness data, and the extraction of elastic and plastic material properties of different materials from uniaxial monotonic and cyclic loading experiments. Students also learn about the mechanical behavior of viscoelastic materials, wear testing, and how to correlate measured fatigue properties to microstructure characteristics. This latest edition of Mechanical Testing of Engineering Materials includes illustrative examples, important formulae, practice problems and their solutions, and updated experiments with representative results. In addition, each chapter features a question set which can be used for laboratory assignments. Based on the requirements for undergraduate courses in the discipline, the book is ideal for classes on the mechanical behavior of materials.
div="" style=""This fourth edition focuses on the basics and advanced topics in strength of materials. This is an essential guide to students, as several chapters have been rewritten and their scope has expanded. Four new chapters highlighting combined loadings, unsymmetrical bending and shear centre, fixed beams, and rotating rings, discs and cylinders have been added. New solved examples, multiple choice questions and short answer questions have been added to augment learning. The entire text has been thoroughly revised and updated to eliminate the possible errors left out in the previous editions of the book. This textbook is ideal for the students of Mechanical and Civil Engineering. ^
This book is a comprehensive overview of methods of characterizing the mechanical properties of engineering materials using specimen sizes in the micro-scale regime (0.3-5.0 mm). A range of issues associated with miniature specimen testing like correlation methodologies for data transferability between different specimen sizes, use of numerical simulation/analysis for data inversion, application to actual structures using scooped out samples or by in-situ testing, and more importantly developing a common code of practice are discussed and presented in a concise manner.
Featuring in-depth discussions on tensile and compressive properties, shear properties, strength, hardness, environmental effects, and creep crack growth, "Mechanical Properties of Engineered Materials" considers computation of principal stresses and strains, mechanical testing, plasticity in ceramics, metals, intermetallics, and polymers, materials selection for thermal shock resistance, the analysis of failure mechanisms such as fatigue, fracture, and creep, and fatigue life prediction. It is a top-shelf reference for professionals and students in materials, chemical, mechanical, corrosion, industrial, civil, and maintenance engineering; and surface chemistry.
This is a textbook on the mechanical behavior of materials for mechanical and materials engineering. It emphasizes quantitative problem solving. This new edition includes treatment of the effects of texture on properties and microstructure in Chapter 7, a new chapter (12) on discontinuous and inhomogeneous deformation, and treatment of foams in Chapter 21.
Testing of composite materials can present complex problems but is essential in order to ensure the reliable, safe and cost-effective performance of any engineering structure. This essentially practical book, complied from the contributions of leading professionals in the field, describes a wide range of test methods which can be applied to various types of advanced fibre composites. The book focuses on high modulus, high strength fibre/plastic composites and also covers highly anisotrpoic materials such as carbon, aramid and glass.Engineers and designers specifying the use of materials in structures will find this book an invaluable guide to best practice throughout the range of industrial sectors where FRCs are employed.
How do engineering materials deform when bearing mechanical loads? To answer this crucial question, the book bridges the gap between continuum mechanics and materials science. The different kinds of material deformation are explained in detail. The book also discusses the physical processes occurring during the deformation of all classes of engineering materials and shows how these materials can be strengthened to meet the design requirements. It provides the knowledge needed in selecting the appropriate engineering material for a certain design problem. This book is both a valuable textbook and a useful reference for graduate students and practising engineers.
Describing the theoretical aspects of chemistry and microstructure that affect mechanical properties, this work offers coverage of ceramic mechanical property measurement techniques for use in component design as well as lifetime and reliability predictions. It presents procedures from both room- and elevated-temperature applications.
THE MECHANICAL TESTING OF METALS AND ALLOYS THE THEORY AND PRACTICE OF STANDARDIZED MECHANICAL TESTING BY P. FIELD FOSTER B. SC. tOND., M. SO. WALES, A. M. LMECH., WHITWORTH EXHIBITIONER LONDON SIR ISAAC PITMAN SONS, LTD. 1936 SIR ISAAC PITMAN SONS, LTD. PITMAN HOUSE, PARKIER STREET, KINGSWAY, LONDON, W. C. THE PITMAN PRESS, BATH PITMAN HOUSE, LITTLE COLLINS STREET, MELBOURNE ASSOCIATED COMPANIES PITMAN PUBLISHING CORPORATION 2 WEST 45TH STREET, NEW YORK SIR ISAAC PITMAN SONS CANADA, LTD. . INCORPORATING THE COMMERCIAL TEXT BOOK COMPANY PITMAN HOUSE, 381383 CHURCH STREET, TORONTO PREFACE THIS book is the outcome of a series of articles on Testing Machines and their Applications which I contributed to Machinery during the years 1931-1932. On considering requests for the publication of the articles in book form, I felt that, while a number of books on the testing of materials were in existence, there was room for one that coupled descriptions of modern testing equipment with its mode of use and which at the same time embraced in a practical way the theory underlying present-day developments in the testing of metals and their alloys. Consequently, the original articles form but a small part of the book. Only such types of testing equipment are described as may be found in up-to-date works, testing rooms, and laboratories. Moreover, some attempt has been made to keep within the range of tests already standardized by the British Standards Institution, or which bear closely on commercial testing. As the demand on engineering practice becomes more severe, it is reflected in the test room and its personnel. It is hoped, therefore, that the book will be helpful to those whose work brings theminto close touch with mechanical testing, and for whom, in fact, the book is mainly intended. Students of Strength of Materials should also find the book of service. I have adopted the plan of placing references at the end of the book and of indexing them, each with the number of the page to which it refers. My acknowledgments must be made with respect to sources of information and help. Especially must I thank Professor W. R. D. Jones, D. Sc., for his assistance and criticism through out the progress of the work. I have also to thank Mr. J. G. Grodsell for allowing me to draw upon his extensive experience in matters concerning sheet metals and Professor W. N. Thomas, M. A., D. Phil. To the Editor of Machinery for permission to make use of bhe articles contributed to that Journal to the Institution of A. utomobile Engineers and The American Society for Testing Materials for allowing me to extract from Papers published vi PREFACE in their respective Proceedings and which are included among the list of references, I have pleasure in also making acknow ledgment. And in conclusion, I must thank Messrs. Edward G. Herbert, Ltd., Messrs. Alfred J. Amsler, Messrs. Metropolitan-Vickers, Ltd., and other firms who have so generously supplied informa tion, and blocks or photographs for illustrations. P. F. F. UNIVERSITY COLLEGE, CARDIFF. August, 1936. CONTENTS PAGE PREFACE ........ V CHAPTER I ELASTICITY ELEMENTARY THEORY .... 1 Stress Strain Youngs modulus Tension Compression Shear Torsion Flexure Position of neutral axis Slope and deflection of beams Bulk modulus of elasticity Poissons ratio Relation between elastic constants Principal stresses Planes of stress Equivalent bending and twistingmoments Mohrs circle of stress Ellipse of stress Struts Strain energy Theories of elastic failure Numerical example CHAPTER II THE STRUCTURE OF METALS . . . . .31 View of the elastician Isotropic materials Crystalline nature of metals Space lattice Metallic solutions Eutectic Physical changes on solidification Normalizing Eifect of cooling on mechanical properties Atomic structure CHAPTER III UNIVERSAL TESTING MACHINES .......
