Development and applications of thermoelastic stress analysis

被引:170
作者
Dulieu-Barton, JM [1 ]
Stanley, P
机构
[1] Univ Liverpool, Dept Mech Engn, Liverpool L69 3BX, Merseyside, England
[2] Univ Manchester, Sch Engn, Manchester M13 9PL, Lancs, England
关键词
thermoelastic stress analysis; adiabatic behaviour; crack-tip stresses; damage assessment; SPATE; Deltatherm;
D O I
10.1243/0309324981512841
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
The theory of thermoelastic stress analysis is reviewed and the implications of some theoretical developments are assessed. Available instrumentation is described and techniques available for separation of individual stress values are summarized. The scope of the technique is illustrated with reference to a number of applications covering crack-tip stress studies, stress analysis and damage assessment in composite materials, and 'field' work on a traffic-loaded road bridge.
引用
收藏
页码:93 / 104
页数:12
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