Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Effect of Auxetic Core on the Nonlinear Buckling Analysis of Sandwich Graphene-Reinforced Composite Plates
In this paper, the nonlinear buckling behavior of sandwich functionally graded graphene-reinforced composite laminated plates with the auxetic core layer subjected to mechanic loads is analytically analyzed. The formulations are based on the first order shear deformation theory considering the von Kármán geometric nonlinearities. A homogenization technique of auxetic structures used for auxetic core layer is presented in the paper. The Galerkin procedure is presented to achieve the equation system in the nonlinear algebraic form, then, the explicit expressions of critical buckling loads and postbuckling load–deflection curve can be obtained. Numerical examinations indicate the effects of auxetic core layer, geometrical and material parameters on the linear and nonlinear buckling behavior of sandwich plates.
Effect of Auxetic Core on the Nonlinear Buckling Analysis of Sandwich Graphene-Reinforced Composite Plates
In this paper, the nonlinear buckling behavior of sandwich functionally graded graphene-reinforced composite laminated plates with the auxetic core layer subjected to mechanic loads is analytically analyzed. The formulations are based on the first order shear deformation theory considering the von Kármán geometric nonlinearities. A homogenization technique of auxetic structures used for auxetic core layer is presented in the paper. The Galerkin procedure is presented to achieve the equation system in the nonlinear algebraic form, then, the explicit expressions of critical buckling loads and postbuckling load–deflection curve can be obtained. Numerical examinations indicate the effects of auxetic core layer, geometrical and material parameters on the linear and nonlinear buckling behavior of sandwich plates.
Effect of Auxetic Core on the Nonlinear Buckling Analysis of Sandwich Graphene-Reinforced Composite Plates
Lecture Notes in Civil Engineering
Ha-Minh, Cuong (Herausgeber:in) / Tang, Anh Minh (Herausgeber:in) / Bui, Tinh Quoc (Herausgeber:in) / Vu, Xuan Hong (Herausgeber:in) / Huynh, Dat Vu Khoa (Herausgeber:in) / Van Tien, Nguyen (Autor:in) / Dong, Dang Thuy (Autor:in) / Duc, Vu Minh (Autor:in) / Minh, Tran Quang (Autor:in) / Phuong, Nguyen Thi (Autor:in)
CIGOS 2021, Emerging Technologies and Applications for Green Infrastructure ; Kapitel: 16 ; 167-175
28.10.2021
9 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Nonlinear buckling , Functionally graded graphene-reinforced composite , Auxetic core layer , Sandwich plate , First order shear deformation plate theory Engineering , Geoengineering, Foundations, Hydraulics , Sustainable Architecture/Green Buildings , Sustainable Development , Structural Materials , Cyber-physical systems, IoT , Professional Computing
Wave Propagation in Sandwich Plates with Periodic Auxetic Core
| British Library Online Contents | 2002
Wave propagation in sandwich plates with periodic auxetic core
| Tema Archiv | 2002