کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5022152 1469480 2017 30 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Design for a cruciform coupon used for tensile biaxial transverse tests on composite materials
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Design for a cruciform coupon used for tensile biaxial transverse tests on composite materials
چکیده انگلیسی
This paper focuses on the design of the appropriate geometry for cruciform coupons conceived to be tested under tensile biaxial transverse loads. To this end, Finite Element models were developed and their results were used to propose a geometry which minimizes undesirable effects such as stress concentrations, develops a uniform state of biaxial stresses in the central zone of the coupon and assures that the failure takes place at this zone. The experimental results confirm the validity of the numerical models.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composites Science and Technology - Volume 145, 16 June 2017, Pages 138-148
نویسندگان
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