Thermomechanical analysis of welded powder metallurgy joints
β Scribed by H. S. Badarinarayana; M. M. Godkhindi
- Publisher
- Springer
- Year
- 1988
- Tongue
- English
- Weight
- 298 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0261-8028
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π SIMILAR VOLUMES
This paper discusses an approach for the fatigue analysis of spot-welded joints under variable amplitude load:ng. Two simplified relations, relating the nugget maximum load and metal thickness to the fatigue life of an entire durability schedule, are developed. A computer program is also developed,
Fatigue analysis of welded joints usually assumes weld toes of 'mathematically perfect' geometry for the required weld toe stress state. However, the weld toe geometry certainly cannot be defined by simple mathematical functions. In the current study, the three-dimensional laser scanning technology