Download or read book Engineering Methods for the Design and Selection of Materials Against Fracture written by E. T. Wessel and published by . This book was released on 1966 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Various approaches to the brittle fracture problem were reviewed and evaluated in terms of their applicability for satisfying ATAC's need for engineering procedures to be applied to materials selection and design criteria for the prevention of fracture in the future use of high-strength materials. Linear-elastic fracture mechanics technology was selected as the most applicable approach. A comprehensive review of the state of the art in fracture mechanics technology is presented. The fracture mechanics data available in the literature for high-strength steels, aluminum and titanium alloys were reviewed and evaluated with respect to their validity as fracture toughness parameters. All applicable fracture toughness data are tabulated. Additional fracture toughness data were generated in the program for HP-9-4-25 steel, 7079-T6 aluminum and 6Al-4V titanium. Crack growth rates as a function of the stress intensity were also determined for the steel and aluminum alloys. Engineering procedures and criteria for utilizing fracture mechanics technology were developed.
Download or read book Engineering Methods for the Design and Selection of Materials Against Fracture written by R. D. Regan and published by . This book was released on 1966 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: The object of this program was to make a comprehensive study of the physical and mechanical properties of selected metal alloys in an effort to reduce this information so that ultimately a correlation could be established between various material properties and fracture toughness. It was determined that a computerized regression analysis using chemistry and heat treatment as independent variables and plane strain fracture toughness (K sub Ic) as the dependent variable yielded equations which predicted fracture toughness with excellent reliability for 4340 steel tested in accordance with accepted criteria for measuring K sub Ic. Sufficient data to utilize this technique were available only for 4340 steel. It is recommended that this technique be applied to other alloys when sufficient data become available. (Author).
Download or read book Mechanical Behavior and Fracture of Engineering Materials written by Jorge Luis González-Velázquez and published by Springer Nature. This book was released on 2019-08-29 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the theoretical concepts of stress and strain, as well as the strengthening and fracture mechanisms of engineering materials in an accessible level for non-expert readers, but without losing scientific rigor. This volume fills the gap between the specialized books on mechanical behavior, physical metallurgy and material science and engineering books on strength of materials, structural design and materials failure. Therefore it is intended for college students and practicing engineers that are learning for the first time the mechanical behavior and failure of engineering materials or wish to deepen their understanding on these topics. The book includes specific topics seldom covered in other books, such as: how to determine a state of stress, the relation between stress definition and mechanical design, or the theory behind the methods included in industrial standards to assess defects or to determine fatigue life. The emphasis is put into the link between scientific knowledge and practical applications, including solved problems of the main topics, such as stress and strain calculation. Mohr's Circle, yield criteria, fracture mechanics, fatigue and creep life prediction. The volume covers both the original findings in the field of mechanical behavior of engineering materials, and the most recent and widely accepted theories and techniques applied to this topic. At the beginning of some selected topics that by the author's judgement are transcendental for this field of study, the prime references are given, as well as a brief biographical semblance of those who were the pioneers or original contributors. Finally, the intention of this book is to be a textbook for undergraduate and graduate courses on Mechanical Behavior, Mechanical Metallurgy and Materials Science, as well as a consulting and/or training material for practicing engineers in industry that deal with mechanical design, materials selection, material processing, structural integrity assessment, and for researchers that incursion for the first time in the topics covered in this book.
Download or read book DESIGN AGAINST FRACTURE AND FAILURE written by Zainul Huda and published by Trans Tech Publications Ltd. This book was released on 2010-04-22 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume is indexed by Thomson Reuters BCI (WoS). The aim of this book is to develop, in the reader, the necessary skills required for designing materials, components and structures so as to resist fracture and failure in engineering applications. In order to achieve this objective, the authors have adopted a combined materials science-fracture mechanics-design approach. Although the material covered is designed for an advanced undergraduate course in metallurgy/materials engineering, students coming from mechanical, civil or aerospace engineering backgrounds will also be able to use this text as a course/reference book. In addition to students, practising engineers and production mangers will also find this book very useful; particular with regard to designing components and machine elements so as to resist fracture and failure in critical applications.
Download or read book Engineering Fracture Design written by H. Liebowitz and published by Academic Press. This book was released on 2014-05-10 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fracture: An Advanced Treatise, Volume IV: Engineering Fracture Design presents the development and status of knowledge on sudden, catastrophic failure of structures due to unexpected brittle fracture of component materials. This book provides information pertinent to the engineering fracture design as well as the microscopic and macroscopic fundamentals of fracture. Organized into eight chapters, this volume begins with an overview of the evaluation of fracture tests. This text then presents an analysis of temperature effects on fracture. Other chapters consider the fracture and carrying capacity of long, slender columns and related topics. This book discusses as well the problems in connection with columns, beams, and plates, and experimental evidence to support theories proposed for describing the strength and stiffness of these elements. The final chapter presents an analysis of the problem of brittle fracture in weldments. This book is a valuable resource for engineers, students, and research workers in industrial organizations, education and research institutions, and various government agencies.
Download or read book Materials Selection and Design written by Md Abdul Maleque and published by Springer Science & Business Media. This book was released on 2013-12-11 with total page 127 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents topics on the basics of materials selection and design which will give a better understanding on the selection methods and then find suitable materials for the applications. This book draws the simple and straightforward quantitative methods followed by knowledge-based expert system approach with real and tangible case studies to show how undergraduate or post-graduate students or engineers can apply their knowledge on materials selection and design. Topics discussed in this book contain special features such as illustration, tables and tutorial questions for easy understanding. A few published books or documents are available, hence this book will be very useful for those who use (or want to use) materials selection approach without the advantages of having had comprehensive knowledge or expertise in this materials’ world.
Download or read book Mechanical Behavior of Materials written by Norman E. Dowling and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Praised by readers for its usefulness, this book covers the entire area of mechanical behavior of materials from a practical engineering viewpoint, providing a single-source introductory analysis with specific coverage on materials testing, yield criteria, stress-based fatigue, fracture mechanics, crack growth, strain-based fatigue, and creep. Explains test methods and the principles behind them, and explores engineering methods for predicting strength and life, with real-date worked examples. Completely updates discussions on fracture mechanics, stress-based fatigue, and creep, and adds three new appendices; one that reviews useful topics from elementary mechanics of materials, one that considers statistical variation in materials properties, and a third that aids in locating materials property information in the tables found in various chapters. Updated end-of-chapter references lead to sources of materials data and to more detailed information. For the mechanical engineer, materials engineer, aeronautical engineer, structural engineer, design engineer, or test engineer.
Download or read book The Fracture of Brittle Materials written by Stephen W. Freiman and published by John Wiley & Sons. This book was released on 2019-01-07 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a modern, practical approach to the understanding and measurement procedures relevant to the fracture of brittle materials This book examines the testing and analysis of the fracture of brittle materials. Expanding on the measurement and analysis methodology contained in the first edition, it covers the relevant measurements (toughness and strength), material types, fracture mechanics, measurement techniques, reliability and lifetime predictions, microstructural considerations, and material/test selection processes appropriate for the analysis of the fracture behavior of brittle materials. The Fracture of Brittle Materials: Testing and Analysis, Second Edition summarizes the concepts behind the selection of a test procedure for fracture toughness and strength, and goes into detail on how the statistics of fracture can be used to assure reliability. It explains the importance of the role of microstructure in these determinations and emphasizes the use of fractographic analysis as an important tool in understanding why a part failed. The new edition includes a significant quantity of material related to the fracture of biomaterials, and features two new chapters—one on thermal shock, the other on the modeling of the fracture process. It also expands on a discussion of how to treat the statistics of fracture strength data to ensure reliability. Provides practical analysis of fracture toughness and strength Introduces the engineering and materials student to the basic concepts necessary for analyzing brittle fracture Contains new statistical analysis procedures to allow for the prediction of the safe design of brittle components Contains real-world examples to assist the reader in applying the concepts to their own research, material development, and quality-control needs The Fracture of Brittle Materials: Testing and Analysis, Second Edition is an important resource for all students, technicians, engineers, scientists, and researchers involved in the study, analysis, creation, or testing of ceramics.
Download or read book Engineering Design written by George Ellwood Dieter and published by McGraw-Hill Companies. This book was released on 1991 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition has been reorganized so that the book starts directly with a consideration of the design process, and then goes on to show how design fits into society, the engineering organization, and technology innovation process. Much greater emphasis is given to ideas for conceptual design.
Download or read book Failure of Materials in Mechanical Design written by Jack A. Collins and published by John Wiley & Sons. This book was released on 1993-10-06 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt: Failure of Materials in Mechanical Design
Download or read book Materials and Process Selection for Engineering Design written by Mahmoud M. Farag and published by CRC Press. This book was released on 2007-12-13 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Taking a practical approach, this work illustrates how design, materials, and process selection must mesh together and be considered along with economic and environmental analysis, when developing a new product or changing an existing model. It also considers the trade-offs that must sometimes be made. This second edition adds and revises topics such as environmental, function, and aesthetic considerations in design; environmental impact assessment of materials and processes; life cycle and recycling economics; and materials substitution. The book begins with an intro that reviews stages of product development. This is followed by three sections covering— · Mechanical failures, environmental degradation, and materials that resist different types of failure · Elements of engineering design and the effect of material properties and manufacturing processes on the design of components · Economic and environmental aspects of materials and manufacturing processes, as well as quantitative and computer-assisted methods for screening, ranking alternatives, and deciding on the optimum material/process combination Examples and detailed case studies illustrating practical applications, as well as materials selection and substitution from a variety of industries, are included. Each chapter begins with clear objectives and ends with a summary, review questions, and bibliography. Appendices supply tables of composition and properties and a glossary of technical terms. SI units are used; with Imperial units given when possible. This student-friendly text demonstrates how to balance design, materials, process selection, and economic and environmental analysis to optimize manufacturing processes for a given component. The author maintains a book website which features PowerPoint presentations for each chapter, and access to a solutions manual for qualifying instructors. Professor Faraq’s book website
Download or read book Damage and Fracture Mechanics written by Taoufik Boukharouba and published by Springer Science & Business Media. This book was released on 2009-08-09 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: The First African InterQuadrennial ICF Conference “AIQ-ICF2008” on Damage and Fracture Mechanics – Failure Analysis of Engineering Materials and Structures”, Algiers, Algeria, June 1–5, 2008 is the first in the series of InterQuadrennial Conferences on Fracture to be held in the continent of Africa. During the conference, African researchers have shown that they merit a strong reputation in international circles and continue to make substantial contributions to the field of fracture mechanics. As in most countries, the research effort in Africa is und- taken at the industrial, academic, private sector and governmental levels, and covers the whole spectrum of fracture and fatigue. The AIQ-ICF2008 has brought together researchers and engineers to review and discuss advances in the development of methods and approaches on Damage and Fracture Mechanics. By bringing together the leading international experts in the field, AIQ-ICF promotes technology transfer and provides a forum for industry and researchers of the host nation to present their accomplishments and to develop new ideas at the highest level. International Conferences have an important role to play in the technology transfer process, especially in terms of the relationships to be established between the participants and the informal exchange of ideas that this ICF offers.
Download or read book Materials Selection in Mechanical Design written by M. F. Ashby and published by Pergamon. This book was released on 1992-01-01 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: New materials enable advances in engineering design. This book describes a procedure for material selection in mechanical design, allowing the most suitable materials for a given application to be identified from the full range of materials and section shapes available. A novel approach is adopted not found elsewhere. Materials are introduced through their properties; materials selection charts (a new development) capture the important features of all materials, allowing rapid retrieval of information and application of selection techniques. Merit indices, combined with charts, allow optimisation of the materials selection process. Sources of material property data are reviewed and approaches to their use are given. Material processing and its influence on the design are discussed. The book closes with chapters on aesthetics and industrial design. Case studies are developed as a method of illustrating the procedure and as a way of developing the ideas further.
Download or read book Fracture mechanics fifteenth symposium written by Melvin F. Kanninen and published by ASTM International. This book was released on with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Practical Fracture Mechanics in Design written by Arun Shukla and published by CRC Press. This book was released on 2004-12-14 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: Theoretical treatments of fracture mechanics abound in the literature. Among the first books to address this vital topic from an applied standpoint was the first edition of Practical Fracture Mechanics in Design. Completely updated and expanded to reflect recent developments in the field, the second edition of this valuable reference concisely revi
Download or read book Practical Fracture Mechanics in Design written by Alexander Blake and published by CRC Press. This book was released on 1996-01-02 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emphasizing a balanced approach to design that integrates fracture mechanics, materials science and stress analysis, this work explains the fundamentals of fracture and provides clear definitions, basic formulas and worked examples. Case studies highlight fracture mechanics parameters of particular materials and hands-on stress analysis techniques.
Download or read book Strength and Toughness of Materials written by Toshiro Kobayashi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the shift from the Metal Age progresses, materials engineers and materials scientists seek new analytical and design methods to create stronger and more reliable materials. Based on extensive research and developmental work done at the author’s multi-disciplinary material laboratory, this graduate-level and professional reference addresses the relationship between fracture mechanisms (macroscale) and the microscopic, with the goal of explaining macroscopic fracture behavior based on a microscopic fracture mechanism. A careful fusion of mechanics and materials science, this text and monograph systematically considers an array of materials, from metals through ceramics and polymers, and demonstrates lab-tested strategies to develop desirable high-temperature materials for technological applications.
