Tóm tắt báo cáo
Static bending and free vibration of three-layer composite beam with shear connectors are analyzed in this paper. Based on Timoshenko beam theory and the finite element method, the authors construct the numerical program in MATLAB environment. Some geometrical and mechanical parameters are also examined such as length-to-high ratio, shear coefficient (Kcs) and so on. The computed results show that the static bending and free vibration depend strongly on those parameters.
Toàn văn báo cáo