Determination of residual stresses using incremental linear elasticity
β Scribed by Anthony Plepys; Menas S. Vratsanos; Richard J. Farris
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 571 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0263-8223
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π SIMILAR VOLUMES
Enforcement of the symmetry constraint on the stress tensor in dual mixed variational principles using nonsymmetric stresses is usually achieved through introducing the rotations as Lagrange multipliers. This paper presents a new way for imposition of the symmetry requirement on the stress tensor as
Ultrasonic velocity measurements are used to determine residual stresses induced by welding processes. A welded stainless steel pipe and aluminium alloy plate are analysed in their near surface residual stress distribution by using subsurface longitudinal waves and Rayleigh waves. The experimental p