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This paper presents a simple scheme for the generation of a quadrilateral element mesh for shells with arbitrary three-dimensional geometry. The present mesh generation scheme incorporates a normal mesh generator for generating a mesh in the two-dimensional plane and a specific mapping technique which maps the two-dimensional mesh onto the three-dimensional curved surface. As the mapping is a one-to-one...
The free vibration problem of unsymmetrical sandwich plates with laminated composite faces and orthotropic core is analysed in the consideration of the effects of bending, transverse shear, plane inertia, rotatory inertia, and coupling inertia. The spline finite point method (SFPM) is selected to solve the present problem and to establish the basic formulae for a computer programme that can be run...
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