Download or read book Advanced Concepts in Structural Materials and Testing Part II Development of a Modulated Microstructure Heat Treatable Steel written by Peter G. Winchell and published by . This book was released on 1974 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of the modulated microstructure work is to develop an alloy complex which combines high strength and significant fracture toughness. The basic concept is to alternate layers of high-strength martensite with tough and softer austenite in a complex which can be hardened to strength of 400 Ksi (2.8 GN/sq m) and softened for fabrication by conventional heat treatment. In the experimental program a technique of fabricating the alloy complex has been developed and complexes comprised of a trial pair of alloy layers have been produced, tested, and evaluated. On the basis of the resulting mechanical properties and the observed fracture path, a tentative rational method of optimizing the properties of the alloy complex has been formulated. (Modified author abstract).
Download or read book Advanced Concepts in Structural Materials and Testing written by Richard J. Schwartz and published by . This book was released on 1973 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt: The work performed under this program can be subdivided into two areas. The first deals with the application of random signal correlation techniques to ultrasonic flaw detection in solids and the second deals with the development of modulated microstructure heat treatable steel. The portion of this work dealing with the application of random signal correlation techniques to ultrasonic flaw detection in solids consists of applying random signal radar techniques to ultrasonic flaw detection and determining the consequent improvements in range and resolution over existing systems. The objective of the modulated microstructure work is to develop an alloy complex which combines high strength and significant fracture toughness. The basic concept is to alternate layers of high-strength martensite with tough and softer austenite in a complex which can be hardened to strength of 400 Ksi (2.8 GN/sq m) and softened for fabrication by conventional heat treatment. (Modified author abstract).
Download or read book Advanced Concepts in Structural Materials and Testing Part I The Application of Random Signal Correlation Techniques to Ultrasonic Flaw Detection in Solids written by Vernon L. Newhouse and published by . This book was released on 1974 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt: The work performed under this program can be subdivided into two areas. The first deals with the application of random signal correlation techniques to ultrasonic flaw detection in solids and the second deals with the development of modulated microstructure heat treatable steel. A random signal ultrasonic flaw detection system, has been constructed and operated. It has been demonstrated that the resolution of the system is independent of the length of the transmitted signal. This indicates that a much lower peak to average power ratio can be used than is possible with pulse-echo systems. (Modified author abstract).
Download or read book Advanced Techniques for Testing of Cement Based Materials written by Marijana Serdar and published by Springer Nature. This book was released on 2020-02-18 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book examines advanced, non-standardized techniques that have been developed for determining different properties of cement paste, mortar and concrete, and provides state-of-the-art information on methods for monitoring hydration-induced changes in cement-based materials (CBMs). These methods are often nondestructive and allow quasi-continuous monitoring covering the time span from placement of the material to formation of a fully hardened cement composite. The book also presents various applications of acoustic emission for characterizing fresh concrete, recent developments in ultrasonic methods for characterizing CBMs since placement, application of ambient response methods for measuring elastic modulus, methods for determining deformational characteristics of CBMs since setting and methods for in situ measurements of stresses in concrete elements during hardening.
Download or read book Advanced Structural Materials written by Winston O. Soboyejo and published by CRC Press. This book was released on 2006-12-21 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: A snapshot of the central ideas used to control fracture properties of engineered structural metallic materials, Advanced Structural Materials: Properties, Design Optimization, and Applications illustrates the critical role that advanced structural metallic materials play in aerospace, biomedical, automotive, sporting goods, and other indust
Download or read book Testing of Construction Materials written by Bahurudeen A and published by CRC Press. This book was released on 2020-12-18 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an understanding of peer-reviewed international construction materials and their testing methods in a simplified manner at a high technical level. It focuses on specific construction materials, such as cement, concrete, bricks, lime, paints, steel and so forth, distributed in ten different chapters. Using real-time quality control as the underlying determinant, the book material exclusively follows Indian, American, European, German and South African standards. Relevant modern sophisticated material testing techniques, like scanning electron microscope (SEM), thermo gravimetric analysis (TGA) and X-Ray diffraction (XRD), are also described. Aimed at undergraduate, senior undergraduate and early career professionals in civil engineering and construction engineering, this book Gives a clear background of material testing and its importance Includes step-by-step procedures for easy understanding of and for performing the tests Covers Indian, ASTM, South African, DIN German and European Standards Includes basic and advanced techniques for chemical admixtures Each chapter concludes with practice questions, including 400+ solved questions and 50+ test procedures in total
Download or read book NASA Technical Memorandum written by and published by . This book was released on 1992 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the International Symposium on Advanced Structural Materials Montr al Canada August 28 31 1988 written by D. S. Wilkinson and published by New York : Pergamon. This book was released on 1989 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: This International Symposium is sponsored by the Materials Engineering Section and the Basic Sciences Section of the Metallurgical Society of CIM and co-sponsored by the Canadian Ceramic Society. Topics covered include metal matrix composites, structural ceramics, polymeric composite materials, powder metallurgical materials and interfaces.
Download or read book Los Alamos Science written by and published by . This book was released on 2005 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Structural Materials for Generation IV Nuclear Reactors written by Pascal Yvon and published by Woodhead Publishing. This book was released on 2016-08-27 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt: Operating at a high level of fuel efficiency, safety, proliferation-resistance, sustainability and cost, generation IV nuclear reactors promise enhanced features to an energy resource which is already seen as an outstanding source of reliable base load power. The performance and reliability of materials when subjected to the higher neutron doses and extremely corrosive higher temperature environments that will be found in generation IV nuclear reactors are essential areas of study, as key considerations for the successful development of generation IV reactors are suitable structural materials for both in-core and out-of-core applications. Structural Materials for Generation IV Nuclear Reactors explores the current state-of-the art in these areas. Part One reviews the materials, requirements and challenges in generation IV systems. Part Two presents the core materials with chapters on irradiation resistant austenitic steels, ODS/FM steels and refractory metals amongst others. Part Three looks at out-of-core materials. Structural Materials for Generation IV Nuclear Reactors is an essential reference text for professional scientists, engineers and postgraduate researchers involved in the development of generation IV nuclear reactors. - Introduces the higher neutron doses and extremely corrosive higher temperature environments that will be found in generation IV nuclear reactors and implications for structural materials - Contains chapters on the key core and out-of-core materials, from steels to advanced micro-laminates - Written by an expert in that particular area
Download or read book Ultrasonic and Advanced Methods for Nondestructive Testing and Material Characterization written by Chi-hau Chen and published by World Scientific. This book was released on 2007 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ultrasonic methods have been very popular in nondestructive testing and characterization of materials. This book deals with both industrial ultrasound and medical ultrasound. The advantages of ultrasound include flexibility, low cost, in-line operation, and providing data in both signal and image formats for further analysis. The book devotes 11 chapters to ultrasonic methods. However, ultrasonic methods can be much less effective with some applications. So the book also has 14 chapters catering to other or advanced methods for nondestructive testing or material characterization. Topics like structural health monitoring, Terahertz methods, X-ray and thermography methods are presented. Besides different sensors for nondestructive testing, the book places much emphasis on signal/image processing and pattern recognition of the signals acquired.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New Materials for Next Generation Commercial Transports written by Committee on New Materials for Advanced Civil Aircraft and published by National Academies Press. This book was released on 1996-03-29 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: The major objective of this book was to identify issues related to the introduction of new materials and the effects that advanced materials will have on the durability and technical risk of future civil aircraft throughout their service life. The committee investigated the new materials and structural concepts that are likely to be incorporated into next generation commercial aircraft and the factors influencing application decisions. Based on these predictions, the committee attempted to identify the design, characterization, monitoring, and maintenance issues that are critical for the introduction of advanced materials and structural concepts into future aircraft.
Download or read book Analysis of Engineering Structures and Material Behavior written by Josip Brnic and published by John Wiley & Sons. This book was released on 2018-05-07 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Theoretical and experimental study of the mechanical behavior of structures under load Analysis of Engineering Structures and Material Behavior is a textbook covering introductory and advanced topics in structural analysis. It begins with an introduction to the topic, before covering fundamental concepts of stress, strain and information about mechanical testing of materials. Material behaviors, yield criteria and loads imposed on the engineering elements are also discussed. The book then moves on to cover more advanced areas including relationships between stress and strain, rheological models, creep of metallic materials and fracture mechanics. Finally, the finite element method and its applications are considered. Key features: Covers introductory and advanced topics in structural analysis, including load, stress, strain, creep, fatigue and finite element analysis of structural elements. Includes examples and considers mathematical formulations. A pedagogical approach to the topic. Analysis of Engineering Structures and Material Behavior is suitable as a textbook for structural analysis and mechanics courses in structural, civil and mechanical engineering, as well as a valuable guide for practicing engineers.
Download or read book Research and Technology Program Digest written by United States. National Aeronautics and Space Administration and published by . This book was released on with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Non Destructive Testing of Structures written by Magdalena Rucka and published by MDPI. This book was released on 2021-02-16 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Special Issue “Non-Destructive Testing of Structures” has been proposed to present the recent developments in the field of the diagnostics of structural materials and components in civil and mechanical engineering. The papers highlighted in this editorial concern various aspects of non-invasive diagnostics, including such topics as the condition assessments of civil and mechanical structures and the connections of structural elements, the inspection of cultural heritage monuments, the testing of structural materials, structural health monitoring systems, the integration of non-destructive testing methods, advanced signal processing for the non-destructive testing of structures (NDT), damage detection and damage imaging, as well as modeling and numerical analyses for supporting structural health monitoring (SHM) systems.
Download or read book Structural Materials written by Harvinder Singh and published by Springer Nature. This book was released on 2021-06-29 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the properties, characterization procedures, and analysis techniques of various structural materials. It presents the latest design considerations and uses of engineering materials as well as theories for fully understanding them through numerous worked mathematical examples. The book gradually builds the concept of materials and the principles of material classifications and their response to different physical disturbances, and finally, about the selection methods based upon the test results of the standard methods to choose appropriate materials for various engineering applications. The principles and related theories predicting the response of different structural materials are introduced in a concise and logical manner. A number of illustrations and examples are also given in all chapters for the help of potential readers. The book will be useful for practicing engineers, researchers, and students in the area of civil engineering, especially structural engineering and allied fields.
