کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7212647 1469390 2016 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An element-free analysis of CNT-reinforced composite plates with column supports and elastically restrained edges under large deformation
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
An element-free analysis of CNT-reinforced composite plates with column supports and elastically restrained edges under large deformation
چکیده انگلیسی
This paper presents a geometrically nonlinear analysis of carbon nanotube (CNT) reinforced functionally graded composite plates with elastically restrained edges and internal supports. The plate considered is of thin-to-moderate thickness undergoing large deflection; hence, the first-order shear deformation theory (FSDT) and von Kármán assumption are adopted. The governing equation to this problem is derived through the IMLS-Ritz method. The CNT-reinforced composite plates considered are: (i) uniformly distributed; and (ii) functionally graded distributions of CNT reinforcement, in which the material properties of CNT-reinforced composite plates are functionally graded in the thickness direction. Several example problems with different types of internal supports and elastic edge restraints are studied. Results for isotropic cases are presented for the purpose of possible verification of the published solutions reported in the literature.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composites Part B: Engineering - Volume 95, 15 June 2016, Pages 18-28
نویسندگان
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