کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9711592 1467564 2005 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An experimental method to validate viscoplastic constitutive equations in the dynamic response of plates
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
پیش نمایش صفحه اول مقاله
An experimental method to validate viscoplastic constitutive equations in the dynamic response of plates
چکیده انگلیسی
In the present paper measured and simulated vibrations of viscoplastic plates under impulsive loadings are compared to each other. The aim is to determine how accurately the measured deformations can be calculated by the chosen constitutive and structural theories. A first-order shear deformation shell theory assuming small strains and moderate rotations as well as viscoplastic laws are used. In the experimental part of this study short time measurement techniques are applied to shock tubes in order to record fast loading processes and plate deformations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mechanics of Materials - Volume 37, Issue 12, December 2005, Pages 1210-1222
نویسندگان
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