کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
252300 | 502960 | 2012 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Predictions of crack propagation using a variational multiscale approach and its application to fracture in laminated fiber reinforced composites
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Predictions of crack propagation using a variational multiscale approach and its application to fracture in laminated fiber reinforced composites Predictions of crack propagation using a variational multiscale approach and its application to fracture in laminated fiber reinforced composites](/preview/png/252300.png)
چکیده انگلیسی
Predictions of crack propagation is a valuable resource for ensuring structural integrity and damage tolerance of aerospace structures. Towards that end, a variational multiscale approach to predict mixed mode in-plane cohesive crack propagation is presented here. To demonstrate applicability and to provide validation of the finite element based predictive methodology, a comparative study of the numerical results with the corresponding experimental observations of crack propagation in laminated fiber reinforced composite panels is presented.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composite Structures - Volume 94, Issue 11, November 2012, Pages 3336–3346
Journal: Composite Structures - Volume 94, Issue 11, November 2012, Pages 3336–3346
نویسندگان
Shiva Rudraraju, Amit Salvi, Krishna Garikipati, Anthony M. Waas,