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Analysis of residual stresses in a long hollow cylinder
- Source :
-
International Journal of Pressure Vessels & Piping . May2011, Vol. 88 Issue 5-7, p248-255. 8p. - Publication Year :
- 2011
-
Abstract
- Abstract: This paper presents an analytical method for solving the axisymmetric stress problem for a long hollow cylinder subjected to locally-distributed residual (incompatible) strains. This method is based on direct integration of the equilibrium and compatibility equations, which thereby have been reduced to the set of two governing equations for two key functions with corresponding boundary and integral conditions. The governing equations were solved by making use of the Fourier integral transformation. Application of the method is illustrated with an analysis of the welding residual stresses in a butt-welded thick-walled pipe. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 03080161
- Volume :
- 88
- Issue :
- 5-7
- Database :
- Academic Search Index
- Journal :
- International Journal of Pressure Vessels & Piping
- Publication Type :
- Academic Journal
- Accession number :
- 62556999
- Full Text :
- https://doi.org/10.1016/j.ijpvp.2011.04.002