## Abstract More successful results have been obtained in buttβ and overlapβjoining of Alβalloy plates by a recently developed solid state joining technique, namely friction stir welding (FSW), than in more conventional fusion welding processes. In this joining technique, no fusion takes place in t
Effect of shoulder size on the temperature rise and the material deformation in friction stir welding
β Scribed by Z. Zhang; Y. L. Liu; J. T. Chen
- Book ID
- 105853221
- Publisher
- Springer
- Year
- 2009
- Tongue
- English
- Weight
- 327 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0268-3768
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π SIMILAR VOLUMES
This paper presents a coupled phenomenological model of heat transfer and plastic flow around the pin in friction stir welding (FSW). The approach is analogous to the boundary layer analysis in fluid mechanics, and is based on the methodology of scaling. The results are a set of novel closed-form ex
Given the complexity and resource requirements of numerical models of friction stir welding (FSW), well-tested analytical models of materials flow, peak temperatures, torque, and weld properties are needed. Here an approximate analytical technique for the calculation of three-dimensional material fl