کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
252957 502978 2010 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A sub-laminates FEM approach for the analysis of sandwich beams with multilayered composite faces
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
A sub-laminates FEM approach for the analysis of sandwich beams with multilayered composite faces
چکیده انگلیسی

A finite element approach based on the Hermitian ZigZag theory and on the sub-laminates concept is proposed for the static analysis of sandwich structures. The accuracy of the model is evaluated through a set of numerical results about the static response of sandwich beams with composite multilayered faces subjected to different boundary conditions and external loads; a comparison with three-dimensional exact elasticity solutions (when available) and high-fidelity FE models is also performed. An experimental tests campaign is also carried out to further assess the HZZ model accuracy. It is shown that the proposed approach is valid in determining global and local responses of sandwich beams.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composite Structures - Volume 92, Issue 9, August 2010, Pages 2299–2306
نویسندگان
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