GREENS FUNCTIONS FOR A POINT HEAT SOURCE IN PIEZOTHERMOELASTIC MEDIA

摘要：

Greens functions play an important role in electroelastic analyses of piezoelectricmedia.However,most works available on this topic are in case of identicaltemperature.Based on the compact general solution of transversely isotropicpiezothermoelastic media,which is expressed in harmonic functions,and employingthe trial-and-error method,three-dimensional Greens function for a steady point heatsource in semi-infinite,infinite and two-phase piezothermoelastic media is presentedby newly induced harmonic functions.Numerical results are given graphically bycontours.

关键词： Greens function point heat source piezothermoelastic

作者: P.E Hou W.Luo L.Wang

作者单位: Department of Engineering Mechanics,Hunan University,Changsha 410082,PR China

会议类型: 国际会议

会议名称: 第二届国际非均质材料力学会议(The Second International Conference on Heterogeneous Material Mechanics)

会议地点: 安徽黄山

会议语种:英文

页码: 719-722

在线出版日期: 2008-06-03（万方平台首次上网日期，不代表论文的发表时间）