請用此 Handle URI 來引用此文件: http://hdl.handle.net/11455/70517
標題: Application of an alternating method to the thermoelastic problems with multiple circular holes in an infinite domain
作者: Yang, W.S.
Ting, K.
Chen, K.T.
關鍵字: alternating method
multiple circular holes
thermoelastic analysis
stress concentration
boundary integral-equations
thermal-stresses
plates
regions
期刊/報告no:: Journal of Thermal Stresses, Volume 27, Issue 7, Page(s) 563-585.
摘要: This paper presents a new efficient procedure to analyze the thermoelastic problems with multiple circular holes in two-dimensional infinite domain using an alternating method. To achieve this purpose, the analytical solutions including the temperature and associated thermal stress for the arbitrary heat flux across the single circular hole boundary in an infinite domain are first derived. Both the temperature and thermal stress fields in the thermal problems are simultaneously solved by these analytical solutions with the successive iterative superposition process. Compared with the solution of the conventional finite-element technique, the present method has been more accurate and has more advantages. Effects of the distributions and sizes of the holes on the stress concentration in the thermal problems also are evaluated in detail herein.
URI: http://hdl.handle.net/11455/70517
ISSN: 0149-5739
文章連結: http://dx.doi.org/10.1080/01495730490451477
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