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Numerical solutions for a branch crack in a half-plane | ||
| Computational Methods for Differential Equations | ||
| مقاله 9، دوره 13، شماره 4، دی 2025، صفحه 1189-1200 اصل مقاله (448.38 K) | ||
| 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 of elasticity is modeled using singular integral equations (SIE) based on the distributed dislocation and complex potential method. Numerical solution to the obtained SIE is discovered using the appropriate quadrature formulas. Numerical works exhibit the nature of stress intensity factors (SIF) for each branch. | ||
| کلیدواژهها | ||
| Singular integral equation؛ Branch crack problem؛ Complex potential method؛ Stress intensity factors؛ Half-plane elasticity | ||
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آمار تعداد مشاهده مقاله: 111 تعداد دریافت فایل اصل مقاله: 149 |
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