Numerical simulation of the Charpy impact testing
โ Scribed by S. Sahraoui; F. Gillaizeau
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 405 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0013-7944
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๐ SIMILAR VOLUMES
The inertia effect in Charpy impact tests has been analysed theoretically and experimentally in this paper. A solution of the inertia force, which is in a good agreement with experiments, has been obtained. The vibration of the specimen when it is impacted is of a forced second grade in both half le
This paper presents methods to determine two fracture mechanics parameters using loaddeflection curves obtained from instrumented Charpy impact test. Two fracture mechanics parameters are dynamic fracture toughness (Jd) and material tearing modulus (T,,,,,). Jd is fracture resistance at crack initia
Ahstrati-By using the ADINA (Automatic Dynamic Incremental Nonlinear Analysis) program, numerical analysis of the strain rate distribution below the notch root of a Charpy V-notch test specimen under the impact loading condition was made in detail. Some useful results were obtained which are very im