Influence of the temperature dependence of the yield stress on the stress distribution in a heat-generating tube with free ends

Date

2000-08-01

Author

Orcan, Y
Gulgec, M

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Based on Tresca's yield condition and its associated flow rule, the elastic-plastic deformation of a heat-generating tube with free ends is investigated by taking into consideration the influence of the temperature dependence of the yield stress. It is found that the expansion of the inner plastic zones as well as the stress state are affected markedly owing to the reduction in the yield stress at elevated temperatures, The stress distribution and the expansion of different plastic regions are displayed graphically and discussed.

Subject Keywords

Cylinder

URI

https://hdl.handle.net/11511/65915

Journal

JOURNAL OF THERMAL STRESSES

DOI

https://doi.org/10.1080/01495730050143125

Collections

Department of Engineering Sciences, Article

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Citation Formats

Y. Orcan and M. Gulgec, “Influence of the temperature dependence of the yield stress on the stress distribution in a heat-generating tube with free ends,” JOURNAL OF THERMAL STRESSES, pp. 529–547, 2000, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/65915.