Unified Plasticity For Engineering Applications

Author : Sol R. Bodner
Publisher : Springer Science & Business Media
ISBN 13 : 1461505518
Total Pages : 126 pages
Book Rating : 4.18/5 ( download)

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Download or read book Unified Plasticity for Engineering Applications written by Sol R. Bodner and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considerably simplified models of macroscopic material behavior, such as the idealization for metals of elastic-time independent plastic response with a yield (onset) criterion, have served the engineering profession well for many years. They are still basic to the design and analysis of most structural applications. In the need to use materials more effectively, there are circumstances where those traditional models are not adequate, and constitutive laws that are more physically realistic have to be employed. This is especially relevant to conditions where the inherent time dependence of inelastic deformations, referred to as "viscoplasticity", is pronounced such as at elevated temperatures and for high strain rates. Unified theories of elastic-viscoplastic material behavior, which are primarily applicable for metals and metallic alloys, combine all aspects of inelastic response into a set of time dependent equations with a single inelastic strain rate variable. For such theories, creep under constant stress, stress relaxation under constant strain, and stress-strain relations at constant rates are each special cases of a general formulation. Those equations mayor may not include a yield criterion, but models which do not separate a fully elastic region from the overall response could be considered "unified" in a more general sense. The theories have reached a level of development and maturity where they are being used in a number of sophisticated engineering applications. However, they have not yet become a standard method of material representation for general engineering practice.

Author : Sándor Kaliszky
Publisher : Elsevier Publishing Company
ISBN 13 :
Total Pages : 516 pages
Book Rating : 4.75/5 ( download)

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Download or read book Plasticity written by Sándor Kaliszky and published by Elsevier Publishing Company. This book was released on 1989 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hardbound. This book is a completely revised English edition of the author's book published in Hungarian in 1975 and in German in 1984. The work provides a comprehensive treatise on the classical theory of plasticity, together with a great number of solution methods and applications on the problems of structural and mechanical engineering.Attention is focused mainly on the formulation and structural applications of the fundamental physical properties and constitutive equations of linearly elastic-perfectly plastic bodies. The treatment is purely phenomenological, and does not enter into the microstructure or the thermodynamics of irreversible deformation processes. Plastic hardening and strain rate effects are briefly reviewed, and the assumption of infinitesimal deformations is adopted. Emphasis is placed on the fundamental relations and theorems of the incremental theory of plastic bodies and on the principles and methods of incremental and limi

Author : Z. R. Wang
Publisher : John Wiley & Sons
ISBN 13 : 1119237300
Total Pages : 399 pages
Book Rating : 4.03/5 ( download)

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Download or read book Engineering Plasticity written by Z. R. Wang and published by John Wiley & Sons. This book was released on 2018-05-14 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: An all-in-one guide to the theory and applications of plasticity in metal forming, featuring examples from the automobile and aerospace industries Provides a solid grounding in plasticity fundamentals and material properties Features models, theorems and analysis of processes and relationships related to plasticity, supported by extensive experimental data Offers a detailed discussion of recent advances and applications in metal forming

Author : Hai-Sui Yu
Publisher : Springer Science & Business Media
ISBN 13 : 0387335994
Total Pages : 541 pages
Book Rating : 4.95/5 ( download)

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Download or read book Plasticity and Geotechnics written by Hai-Sui Yu and published by Springer Science & Business Media. This book was released on 2007-01-11 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plasticity and Geotechnics is the first attempt to summarize and present in a single volume the major achievements in the field of plasticity theory for geotechnical materials and its applications to geotechnical analysis and design. The book emerges from the author’s belief that there is an urgent need for the geotechnical and solid mechanics community to have a unified presentation of plasticity theory and its application to geotechnical engineering.

Author : David Rees
Publisher : Elsevier
ISBN 13 : 0080470904
Total Pages : 526 pages
Book Rating : 4.00/5 ( download)

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Download or read book Basic Engineering Plasticity written by David Rees and published by Elsevier. This book was released on 2012-12-02 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plasticity is concerned with understanding the behavior of metals and alloys when loaded beyond the elastic limit, whether as a result of being shaped or as they are employed for load bearing structures. Basic Engineering Plasticity delivers a comprehensive and accessible introduction to the theories of plasticity. It draws upon numerical techniques and theoretical developments to support detailed examples of the application of plasticity theory. This blend of topics and supporting textbook features ensure that this introduction to the science of plasticity will be valuable for a wide range of mechanical and manufacturing engineering students and professionals. Brings together the elements of the mechanics of plasticity most pertinent to engineers, at both the micro- and macro-levels Covers the theory and application of topics such as Limit Analysis, Slip Line Field theory, Crystal Plasticity, Sheet and Bulk Metal Forming, as well as the use of Finite Element Analysis Clear and well-organized with extensive worked engineering application examples, and end of chapter exercises

Author : Mao-Hong Yu
Publisher : Springer Science & Business Media
ISBN 13 : 3642245900
Total Pages : 550 pages
Book Rating : 4.09/5 ( download)

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Download or read book Computational Plasticity written by Mao-Hong Yu and published by Springer Science & Business Media. This book was released on 2012-12-02 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Computational Plasticity with Emphasis on the Application of the Unified Strength Theory” explores a new and important branch of computational mechanics and is the third book in a plasticity series published by Springer. The other two are: Generalized Plasticity, Springer: Berlin, 2006; and Structural Plasticity, Springer and Zhejiang University Press: Hangzhou, 2009. This monograph describes the unified strength theory and associated flow rule, the implementation of these basic theories in computational programs, and shows how a series of results can be obtained by using them. The unified strength theory has been implemented in several special nonlinear finite-element programs and commercial Finite Element Codes by individual users and corporations. Many new and interesting findings for beams, plates, underground caves, excavations, strip foundations, circular foundations, slop, underground structures of hydraulic power stations, pumped-storage power stations, underground mining, high-velocity penetration of concrete structures, ancient structures, and rocket components, along with relevant computational results, are presented. This book is intended for graduate students, researchers and engineers working in solid mechanics, engineering and materials science. The theories and methods provided in this book can also be used for other computer codes and different structures. More results can be obtained, which put the potential strength of the material to better use, thus offering material-saving and energy-saving solutions. Mao-Hong Yu is a professor at the Department of Civil Engineering at Xi'an Jiaotong University, Xi'an, China.

Author : Fusahito Yoshida
Publisher : Trans Tech Publications Ltd
ISBN 13 : 3035730245
Total Pages : 736 pages
Book Rating : 4.41/5 ( download)

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Download or read book Advances in Engineering Plasticity and its Application XIII written by Fusahito Yoshida and published by Trans Tech Publications Ltd. This book was released on 2016-12-15 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: Selected, peer reviewed papers from the 13th Asia-Pacific Symposium on Engineering Plasticity and its Applications (AEPA2016), December 4-8, 2016, Hiroshima, Japan

Author : A.K. Miller
Publisher : Springer Science & Business Media
ISBN 13 : 9400934394
Total Pages : 351 pages
Book Rating : 4.99/5 ( download)

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Download or read book Unified Constitutive Equations for Creep and Plasticity written by A.K. Miller and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: Constitutive equations refer to 'the equations that constitute the material response' at any point within an object. They are one of the ingredients necessary to predict the deformation and fracture response of solid bodies (among other ingredients such as the equations of equilibrium and compatibility and mathematical descriptions of the configuration and loading history). These ingredients are generally combined together in complicated computer programs, such as finite element analyses, which serve to both codify the pertinent knowledge and to provide convenient tools for making predictions of peak stresses, plastic strain ranges, crack growth rates, and other quantities of interest. Such predictions fall largely into two classes: structural analysis and manufacturing analysis. In the first category, the usual purpose is life prediction, for assessment of safety, reliability, durability, and/or operational strategies. Some high-technology systems limited by mechanical behavior, and therefore requiring accurate life assess ments, include rocket engines (the space-shuttle main engine being a prominent example), piping and pressure vessels in nuclear and non-nuclear power plants (for example, heat exchanger tubes in solar central receivers and reformer tubes in high-temperature gas-cooled reactors used for process heat applications), and the ubiquitous example of the jet engine turbine blade. In structural analysis, one is sometimes concerned with predicting distortion per se, but more often, one is concerned with predicting fracture; in these cases the informa tion about deformation is an intermediate result en route to the final goal of a life prediction.

Author : Ch. Massonnet
Publisher : Springer
ISBN 13 : 3709129028
Total Pages : 307 pages
Book Rating : 4.29/5 ( download)

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Download or read book Plasticity in Structural Engineering, Fundamentals and Applications written by Ch. Massonnet and published by Springer. This book was released on 2014-05-04 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Mao-Hong Yu
Publisher : Springer
ISBN 13 : 9811062471
Total Pages : 479 pages
Book Rating : 4.76/5 ( download)

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Download or read book Unified Strength Theory and Its Applications written by Mao-Hong Yu and published by Springer. This book was released on 2017-11-21 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book thoroughly describes a theory concerning the yield and failure of materials under multi-axial stresses – the Unified Strength Theory, which was first proposed by the author and has been frequently quoted since. It provides a system of yield and failure criteria adopted for most materials, from metals to rocks, concretes, soils, and polymers. This new edition includes six additional chapters: General behavior of Strength theory function; Visualization of the Unified Strength Theory; Equivalent Stress of the UST and Comparisons with other criteria; Economic Signification of the UST; General form of failure criterion; Beauty of Strength Theories. It is intended for researchers and graduate students in various fields, including engineering mechanics, material mechanics, plasticity, soil mechanics, rock mechanics, mechanics of metallic materials and civil engineering, hydraulic engineering, geotechnical engineering, mechanical engineering and military engineering.