Author : A. C. Pickard
Publisher :
Page : 204 pages
File Size : 17,46 MB
Release : 1986
Category : Fatigue
ISBN :
Author : A. C. Pickard
Publisher :
Page : 180 pages
File Size : 28,98 MB
Release : 1986
Category :
ISBN :
Author : Ronald Krueger
Publisher :
Page : 66 pages
File Size : 13,13 MB
Release : 2002
Category :
ISBN :
An overview of the virtual crack closure technique is presented. The approach used is discussed, the history summarized, and insight into its applications provided. Equations for two-dimensional quadrilateral elements with linear and quadratic shape functions are given. Formula for applying the technique in conjuction with three-dimensional solid elements as well as plate/shell elements are also provided. Necessary modifications for the use of the method with geometrically nonlinear finite element analysis and corrections required for elements at the crack tip with different lengths and widths are discussed. The problems associated with cracks or delaminations propagating between different materials are mentioned briefly, as well as a strategy to minimize these problems. Due to an increased interest in using a fracture mechanics based approach to assess the damage tolerance of composite structures in the design phase and during certification, the engineering problems selected as examples and given as references focus on the application of the technique to components made of composite materials.
Author : W. Steven Johnson
Publisher : ASTM International
Page : 625 pages
File Size : 42,22 MB
Release : 1996
Category : Metallic composites
ISBN : 0803120397
Papers presented at the March 1994 symposium are organized into five sections that progress from basic understanding of mechanical damage mechanisms and environmental effects to life prediction methodology. Five papers discuss the interplay between interfacial strength, residual thermal stresses, an
Author : Michael R. Mitchell
Publisher : ASTM International
Page : 354 pages
File Size : 48,54 MB
Release : 1996
Category : Fracture mechanics
ISBN : 080312029X
Author : Amir R. Khoei
Publisher : John Wiley & Sons
Page : 600 pages
File Size : 36,60 MB
Release : 2015-02-23
Category : Science
ISBN : 1118457684
Introduces the theory and applications of the extended finite element method (XFEM) in the linear and nonlinear problems of continua, structures and geomechanics Explores the concept of partition of unity, various enrichment functions, and fundamentals of XFEM formulation. Covers numerous applications of XFEM including fracture mechanics, large deformation, plasticity, multiphase flow, hydraulic fracturing and contact problems Accompanied by a website hosting source code and examples
Author :
Publisher :
Page : 230 pages
File Size : 31,99 MB
Release : 1988
Category : Aeronautics
ISBN :
Author : S. Seetharamu
Publisher : Springer
Page : 468 pages
File Size : 23,76 MB
Release : 2017-11-01
Category : Science
ISBN : 9811060029
This book presents the proceedings of Fatigue Durability India 2016, which was held on September 28–30 at J N Tata Auditorium, Indian Institute of Science, Bangalore. This 2nd International Conference & Exhibition brought international industrial experts and academics together on a single platform to facilitate the exchange of ideas and advances in the field of fatigue, durability and fracture mechanics and its applications. This book comprises articles on a broad spectrum of topics from design, engineering, testing and computational evaluation of components and systems for fatigue, durability, and fracture mechanics. The topics covered include interdisciplinary discussions on working aspects related to materials testing, evaluation of damage, nondestructive testing (NDT), failure analysis, finite element modeling (FEM) analysis, fatigue and fracture, processing, performance, and reliability. The contents of this book will appeal not only to academic researchers, but also to design engineers, failure analysts, maintenance engineers, certification personnel, and R&D professionals involved in a wide variety of industries.
Author : J. C. Newman
Publisher :
Page : 98 pages
File Size : 36,25 MB
Release : 1984
Category :
ISBN :
Author :
Publisher : John Wiley & Sons
Page : 657 pages
File Size : 35,60 MB
Release : 2004-07-01
Category : Science
ISBN : 0471465178
Written to educate readers about recent advances in the area of new materials used in making products. Materials and their properties usually limit the component designer. * Presents information about all of these advanced materials that enable products to be designed in a new way * Provides a cost effective way for the design engineer to become acquainted with new materials * The material expert benefits by being aware of the latest development in all these areas so he/she can focus on further improvements
