کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5019756 1468311 2017 31 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fracture of PBX notched specimens: Experimental research and numerical prediction
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
پیش نمایش صفحه اول مقاله
Fracture of PBX notched specimens: Experimental research and numerical prediction
چکیده انگلیسی
In this paper the results of an experimental campaign on PBX semi-circular notched specimens subjected to mode-I bending are presented. In the tests different notch lengths were considered while the notch tip geometry was preserved. Besides this, the critical loads experimentally obtained were also evaluated through different criteria, such as the Embedded Cohesive Crack Model or the Theory of Critical Distances, in order to study the best approach to the fracture assessment of notched components made PBX.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Theoretical and Applied Fracture Mechanics - Volume 90, August 2017, Pages 268-275
نویسندگان
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