Hybrid meshless/displacement discontinuity method for FGM Reissner's plate with cracks

•Advantages of the boundary element method and meshless approaches are inherited in the hybrid MDDM to deal with crack problems.•Cracked Reissner's plate with non homogenous media is investigated by MDDM first time.•High accurate/convergent solutions using Chebyshev polynomials can be obtained...

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Veröffentlicht in:	Applied Mathematical Modelling 2021-02, Vol.90, p.1226-1244
Hauptverfasser:	Zheng, H., Sladek, J., Sladek, V., Wang, S.K., Wen, P.H.
Format:	Artikel
Sprache:	eng
Schlagworte:	Boundary element method Chebyshev approximation Collocation methods Cracks Discontinuity Displacement discontinuity method Finite element method Functionally graded materials Functionally gradient materials Interpolation Kirchhoff and Reissner plate theories Meshless local Petrov-Galerkin method Meshless methods Polynomials Software Stress intensity factors
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