Laminated composite plates
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In this paper the smoothed four-node element with in-plane rotations MISQ24 is combined with a C0-type higher-order shear deformation theory (C0 -HSDT) to propose an improved linear quadrilateral plate element for static and free vibration analyses of laminated composite plates.
12p vifilm 24-09-2024 3 1 Download
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Bài viết Đặc điểm phân bố ứng suất trong tấm composite lớp gia cường ống nano carbon đơn vách nghiên cứu đặc điểm phân bố của các thành phần ứng suất theo chiều dày của tấm composite lớp gia cường ống carbon đơn vách (laminated functionally graded single-walled carbon nanotubes reinforced composite plates: FG-CNTRC). Ống carbon gia cường phân bố trong từng lớp theo bốn quy luật: đều (UD), dạng chữ V (FG-V), dạng chữ O (FG-O) và dạng chữ X (FG-X).
12p viironman 02-06-2023 8 4 Download
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This paper proposes an optimization procedure for maximization of the biaxial buckling load of laminated composite plates using the gradient-based interior-point optimization algorithm. The fiber orientation angle and the thickness of each lamina are considered as continuous design variables of the problem.
12p tamynhan6 14-09-2020 13 1 Download
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Cutouts are commonly used as access port for mechanical and electrical structures. Most of the tructures generally work under severe dynamic loading and different constrained conditions during their service life. This may lead to vibration of the structure.
8p tohitohi 19-05-2020 14 3 Download
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In the present study, the nonlinear forced vibration of symmetric laminated rectangular plates, including Glare fiber metal laminated rectangular plate, is investigated based on the first order shear deformation theory. The boundary condition is considered to be immovable simply support.
20p tohitohi 19-05-2020 20 2 Download