๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

THE VIRTUAL CRACK EXTENSION METHOD FOR CREEP FRACTURE

โœ Scribed by T. K. Hellen

Book ID
109012331
Publisher
John Wiley and Sons
Year
1991
Tongue
English
Weight
496 KB
Volume
14
Category
Article
ISSN
8756-758X

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๐Ÿ“œ SIMILAR VOLUMES

Virtual crack extension methods for non-
Virtual crack extension methods for non-linear materials
โœ T. K. Hellen ๐Ÿ“‚ Article ๐Ÿ“… 1989 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 794 KB

The virtual crack extension technique is a very cfficient and accurate approach to fracture mechanics calculations in the numerical analysis of bodies containing cracks using the finite element method. A few variations of the technique have been described in the literature, and have been extensively

The virtual crack extension method for e
The virtual crack extension method for evaluation of J- and Jฬ‚-integrals
โœ N. Miyazaki; T. Watanabe; G. Yagawa ๐Ÿ“‚ Article ๐Ÿ“… 1985 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 752 KB

The equation for evaluating the nonlinear fracture mechanics parameters J-and jintegrals are derived using the virtual crack extension method. The validity of the equations derived here are checked by solving several numerical examples, that is, the J-integral analyses of compact tension specimen an

Variational approach for a new direct-in
Variational approach for a new direct-integration form of the virtual crack extension method
โœ Sheng-Chung Lin; John F. Abel ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› Springer Netherlands ๐ŸŒ English โš– 883 KB

A new direct-integration technique for the virtual crack extension method which employs variational theory in the finite element formulation is presented. Similar techniques to derive explicit integral forms of the energy release rate have been introduced by deLorenzi [1] and Haber and Koh [2]; howe