Prediction Of Propagation For Surface Crack
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Prediction Of Propagation For Surface Crack
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Author : Hao Chen
language : en
Publisher:
Release Date : 2024-05-27
Prediction Of Propagation For Surface Crack written by Hao Chen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05-27 with Technology & Engineering categories.
Fracture damage usually occurs from pre-existing defects or small cracks in service. The fatigue cracks of structural parts mostly start on the surface and expand under the action of fatigue load, which leads to the failure of structural parts in engineering. The initiating and propagation analysis of surface crack is critical for structural integrity prediction of cylindrical metallic components with circular cross section, since these components have been applied widely in engineering. This book is a collection of research methods for predicting surface crack growth. The crack growth circles method is developed for the surface cracks of a round bar subjected to tension and torsion loads. A multiparameter model with fewer shape restraints whose center is allowed to move arbitrarily is built, and the shape change of a fatigue crack is predicted more precisely.
Part Through Crack Fatigue Life Prediction
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Author : J. B. Chang
language : en
Publisher: ASTM International
Release Date : 1979
Part Through Crack Fatigue Life Prediction written by J. B. Chang and has been published by ASTM International this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979 with categories.
Surface Crack Growth
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Author : Walter G. Reuter
language : en
Publisher: ASTM International
Release Date : 1990
Surface Crack Growth written by Walter G. Reuter and has been published by ASTM International this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Technology & Engineering categories.
From the symposium (on title) held in Sparks, Nevada, April 1988. Twenty-two peer-reviewed papers are divided into sections on models and experiments (monotonic loading), and fatigue crack growth. Areas addressed include the differences in constraint for 2-D through-thickness cracks and 3-D surface
Part Through Crack Fatigue Life Prediction
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Author :
language : en
Publisher:
Release Date : 1979
Part Through Crack Fatigue Life Prediction written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979 with Fracture mechanics categories.
Computational Methods For Fracture
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Author : Timon Rabczuk
language : en
Publisher: MDPI
Release Date : 2019-10-28
Computational Methods For Fracture written by Timon Rabczuk and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-28 with Technology & Engineering categories.
This book offers a collection of 17 scientific papers about the computational modeling of fracture. Some of the manuscripts propose new computational methods and/or how to improve existing cutting edge methods for fracture. These contributions can be classified into two categories: 1. Methods which treat the crack as strong discontinuity such as peridynamics, scaled boundary elements or specific versions of the smoothed finite element methods applied to fracture and 2. Continuous approaches to fracture based on, for instance, phase field models or continuum damage mechanics. On the other hand, the book also offers a wide range of applications where state-of-the-art techniques are employed to solve challenging engineering problems such as fractures in rock, glass, concrete. Also, larger systems such as fracture in subway stations due to fire, arch dams, or concrete decks are studied.
Prediction Methods And Evaluation Of The Fatigue Life For Automotive Structural Components
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Author : Xintian Liu
language : en
Publisher: Elsevier
Release Date : 2025-06-27
Prediction Methods And Evaluation Of The Fatigue Life For Automotive Structural Components written by Xintian Liu and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-27 with Technology & Engineering categories.
Prediction Methods and Evaluation of the Fatigue Life for Automotive Structural Components covers this important component that affects the performance of the entire vehicle. The light weight of automotive structural components is one of the sustainable solutions to energy and environmental issues, and the development technology of its core components and vehicle performance evaluation technology are its key development directions. To gradually replace traditional cars on a large scale, electric vehicles need to address the durability and reliability issues of the entire vehicle and key components. - Covers fatigue life prediction and evaluation for automotive structural components based on product forward design - Includes prediction methods of fatigue life for different structural components - Helps readers gain an understanding of both the theoretical and practical aspects of structural components fatigue life
Mechanical Behaviour Of Materials Vi
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Author : M. Jono
language : en
Publisher: Elsevier
Release Date : 2013-10-22
Mechanical Behaviour Of Materials Vi written by M. Jono and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-22 with Technology & Engineering categories.
Significant progress in the science and technology of the mechanical behaviour of materials has been made in recent years. The greatest strides forward have occurred in the field of advanced materials with high performance, such as ceramics, composite materials, and intermetallic compounds. The Sixth International Conference on Mechanical Behaviour of Materials (ICM-6), taking place in Kyoto, Japan, 29 July - 2 August 1991 addressed these issues. In commemorating the fortieth anniversary of the Japan Society of Materials Science, organised by the Foundation for Advancement of International Science and supported by the Science Council of Japan, the information provided in these proceedings reflects the international nature of the meeting. It provides a valuable account of recent developments and problems in the field of mechanical behaviour of materials.
Mathematical And Computational Analyses Of Cracking Formation
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Author : Yoichi Sumi
language : en
Publisher: Springer
Release Date : 2014-06-11
Mathematical And Computational Analyses Of Cracking Formation written by Yoichi Sumi and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-06-11 with Science categories.
This book is about the pattern formation and the evolution of crack propagation in engineering materials and structures, bridging mathematical analyses of cracks based on singular integral equations, to computational simulation of engineering design. The first two parts of this book focus on elasticity and fracture and provide the basis for discussions on fracture morphology and its numerical simulation, which may lead to a simulation-based fracture control in engineering structures. Several design concepts are discussed for the prevention of fatigue and fracture in engineering structures, including safe-life design, fail-safe design, damage tolerant design. After starting with basic elasticity and fracture theories in parts one and two, this book focuses on the fracture morphology that develops due to the propagation of brittle cracks or fatigue cracks. In part three, the mathematical analysis of a curved crack is precisely described, based on the perturbation method. The stability theory of interactive cracks propagating in brittle solids may help readers to understand the formation of a fractal-like cracking patterns in brittle solids, while the stability theory of crack paths helps to identify the straight versus sharply curved or sometimes wavy crack paths observed in brittle solids. In part four, the numerical simulation method of a system of multiple cracks is introduced by means of the finite element method, which may be used for the better implementation of fracture control in engineering structures. This book is part of a series on “Mathematics for Industry” and will appeal to structural engineers seeking to understand the basic backgrounds of analyses, but also to mathematicians with an interest in how such mathematical solutions are evaluated in industrial applications.
Finite Element Modelling Of Shot Peening And Strengthening Mechanism Analysis
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Author : Cheng Wang
language : en
Publisher: Scientific Research Publishing, Inc. USA
Release Date : 2023-08-25
Finite Element Modelling Of Shot Peening And Strengthening Mechanism Analysis written by Cheng Wang and has been published by Scientific Research Publishing, Inc. USA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-08-25 with Antiques & Collectibles categories.
The service performance and life of metal parts are closely related to the surface integrity of materials. Shot peening (SP) is a well-known surface strengthening technique and is widely used for the improvement of the component surface integrity in industrial fields, such as aerospace,vehicle, construction machinery and etc. With the rapid development of science and technology, numerous new SP techniques have been developed from the conventional mechanical shot peening, such as the laser shock peening (LSP), ultrasonic shot peening (USP),surface mechanical attrition treatment (SMAT) and etc. Different from the other mechanical processing techniques, a considerable number of process parameters have an influence on the surface strengthening effects of shot-peened metal parts. Therefore, the selection of the SP process parameters with respect to the different metal parts has always been a challenge. With the rapid development of the computer technology, the numerical simulation has increasingly attracted the more and more attentions both from the academy and the industry. Compared to the experimental investigations, the numerical simulations are not only timesaving and economical, but also can provide an insight into the surface strengthening mechanisms of SP.
Applied Mechanics Reviews
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Author :
language : en
Publisher:
Release Date : 1980
Applied Mechanics Reviews written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Mechanics, Applied categories.