The Crack Extension Force of a Curved Crack Derived from the Principle of Virtual Work
โ Scribed by Kjell Eriksson
- Book ID
- 110252453
- Publisher
- Springer Netherlands
- Year
- 2000
- Tongue
- English
- Weight
- 171 KB
- Volume
- 102
- Category
- Article
- ISSN
- 1573-2673
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๐ SIMILAR VOLUMES
Ab&raet-We show in this paper a method of simulating the load-displacement diagrams of notched four-point bending beams with crack extension and the corresponding relation between stress distribution and crack opening displacement (also called the tensile strain-softening curve). As is well-known, t
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