کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10354146 | 866520 | 2005 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Boundary element analysis of stress intensity factor KI in some two-dimensional dynamic thermoelastic problems
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Boundary element analysis of stress intensity factor KI in some two-dimensional dynamic thermoelastic problems Boundary element analysis of stress intensity factor KI in some two-dimensional dynamic thermoelastic problems](/preview/png/10354146.png)
چکیده انگلیسی
The singular behavior of the temperature and stress fields in the vicinity of the crack tip is modeled by quarter-point elements. Thermal dynamic stress intensity factor for mode I is evaluated using J-integral method. By using J-integral method effects of inertia term and other terms such as strain energy on stress intensity factor may be investigated separately and their importance may be shown. The accuracy of the method is investigated through comparison of the results with the available data in literature.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Engineering Analysis with Boundary Elements - Volume 29, Issue 3, March 2005, Pages 232-240
Journal: Engineering Analysis with Boundary Elements - Volume 29, Issue 3, March 2005, Pages 232-240
نویسندگان
P. Hosseini-Tehrani, A.R. Hosseini-Godarzi, M. Tavangar,