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Numerical solutions for a Branch Crack in a Half-Plane | ||
| Computational Methods for Differential Equations | ||
| مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 03 دی 1403 اصل مقاله (1.12 M) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22034/cmde.2024.58971.2499 | ||
| نویسندگان | ||
| Raziyeh Ghorbanpoor* 1؛ Nik Mohd Asri NIK LONG2؛ Mohammad Hasan Abdi3 | ||
| 1Etrat School, Department of Education of South Khorasan, Namjo Street, Qaenat, 100190 South Khorasan, Iran. | ||
| 2Department of Mathematics and Statistics, Faculty of Science, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia. | ||
| 3Department of Physics, Qaenat Branch, Islamic Azad University, Qaenat, Iran. | ||
| چکیده | ||
| The branch crack subjected to a remote stress in a half-plane elasticity is modelled into a singular integral equation (SIE) using the distributed dislocation and complex potential method. The numerical solution to the obtained SIE is discovered using the appropriate quadrature formulas. Some numerical examples are provided to address the nature of stress intensity factors (SIF) at the tip of each branches. | ||
| کلیدواژه‌ها | ||
| singular integral equation؛ branch crack problem؛ complex potential method؛ stress intensity factors؛ half-plane elasticity | ||
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آمار تعداد مشاهده مقاله: 24 تعداد دریافت فایل اصل مقاله: 49 |
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