A microstatistical model for ductile fracture with rate effects
โ Scribed by L. Seaman; D.R. Curran; J.B. Aidun; T. Cooper
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 556 KB
- Volume
- 105
- Category
- Article
- ISSN
- 0029-5493
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๐ SIMILAR VOLUMES
Ahdract-The ductile limit state of a thin-wallcd cylinder with an axial external crack has been stud&i. The limit state occurs when the applied moment rcachcs the limit value for a given section. It is pointcd out that the main computational difficultiu arc concerned with quantifying the ability of
Aus dem Model1 folgt eine Erklgrung des experimentell gefundenen Zusammenhanges zwischen der mit kleinen Eindriicken gemmessenen duktil-sproden ijbergangstremperatur und den mit Charpy-Kerbversuchen an wkmeversprijdeten Stihlen gemessenen.
Abatraet-In this paper, the ductile plastic damage behaviour of weld heat alkcted zone (HAZ) is studied by use of continuum dama mechanics (CDM). Based on a continumn damage variable, D, the effective stress concept and tpf" e thermodynamics, a general continuum damage model for isotropic ductile fr