An elasto‐viscoplastic thermal stress model with applications to the continuous casting of metals
作者:
J. R. Williams,
R. W. Lewis,
K. Morgan,
期刊:
International Journal for Numerical Methods in Engineering
(WILEY Available online 1979)
卷期:
Volume 14,
issue 1
页码: 1-9
ISSN:0029-5981
年代: 1979
DOI:10.1002/nme.1620140102
出版商: John Wiley&Sons, Ltd
数据来源: WILEY
摘要:
AbstractA finite element model is presented for the analysis of the thermal stress development in a body with temperature dependent material properties. The thermal model allows a change of phase to occur within the body and an elasto‐viscoplastic constitutive relationship is used for the stress analysis. An example is given of the applicability of the technique to the analysis of continuous casting in metal
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