The analysis of thermal stress involving non-linear material behaviour

G. (Gernot) Beer and J.L. Meek The analysis of thermal stress involving non-linear material behaviour. St. Lucia: Dept. of Civil Engineering, University of Queensland, 1980.

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Author G. (Gernot) Beer
J.L. Meek
Title The analysis of thermal stress involving non-linear material behaviour
Place of Publication St. Lucia
Publisher Dept. of Civil Engineering, University of Queensland
Publication year 1980
Sub-type Other
Series Research report (University of Queensland. Dept. of Civil Engineering) ; no. CE 10.
Language eng
Total number of pages 27
Year available 1980
Subjects 290800 Civil Engineering
Formatted Abstract/Summary

Synopsis

 

The research sets out to solve two non- linear analyses problems, namely the transient heat phenomena due to welding and the subsequent elasto- plastic stress analysis. Both analyses employ the finite element method and it is assumed that the termperature distribution can be calculated independent from the stress analysis.  Von-Mises plasticity is used with variation of material properties with temperature. Results are presented for the effect of a weld line across the edge of a flat plate and the residual stresses compared with experimental values.  

Keyword Thermal stresses
Elastic analysis (Engineering)
Q-Index Code AX
Q-Index Status Provisional Code
Institutional Status Unknown

 
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