کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
252896 502976 2010 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Semi-analytical solution for orthotropic piezoelectric laminates in cylindrical bending with interfacial imperfections
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
Semi-analytical solution for orthotropic piezoelectric laminates in cylindrical bending with interfacial imperfections
چکیده انگلیسی

The static and dynamic problems of an imperfectly bonded, orthotropic, piezoelectric laminate in cylindrical bending are investigated based on the equations of piezoelasticity. A general spring layer is adopted to model the bonding imperfection at the interfaces of the laminate. A recently proposed semi-analytical approach, which makes a hybrid use of the state-space method (SSM) and the differential quadrature method (DQM), is employed. This approach allows us to efficiently analyze the laminate with a large number of plies and with arbitrary boundary conditions at the two ends. Numerical examples are considered and discussed to show the efficiency of the present semi-analytical solution and the effects of relevant parameters on the behavior of the laminate.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composite Structures - Volume 92, Issue 4, March 2010, Pages 1009–1018
نویسندگان
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