Stress analysis around crack tips in finite strain problems using the eXtended finite element method
نویسندگان
چکیده
منابع مشابه
مقایسه روش آنالیز ایزوژئومتریک و روش اجزای محدود توسعه یافته در مدلسازی ناپیوستگی و محاسبه فاکتور شدت تنش
This study shows how to create different types of crack and discontinuities by using isogeometric analysis approach (IGA) and extended finite element method (XFEM). In this contribution, two unique features of isogeometric analysis approach are utilized to create discontinuous zones. Discontinuities consist of crack and cohesive zone. In isogeometric analysis method NURBS is used to approximate...
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