Abstract
Under the case of ignoring the body forces and considering components caused by diversion of membrane in vertical direction (z-direction), the constitutive equations of the problem of the nonlinear unsymmetrical bending for orthotropic rectangular thin plate with variable thickness are given; then introducing the dimensionless variables and three small parameters, the dimensionaless governing equations of the deflection function and stress function are given.
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Communicated by JIANG Fu-ru, Original Member of Editorial Committee, AMM
Foundation item: the Qingdao Natural Science Foundation of China
Biography: HUANG Jia-yin (1956≈), Professor, Master
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Jia-yin, H. Basic equations of the problem of the nonlinear unsymmetrical bending for orthotropic rectangular thin plate with variable thickness. Appl Math Mech 25, 812–816 (2004). https://doi.org/10.1007/BF02437574
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DOI: https://doi.org/10.1007/BF02437574
Key words
- orthotropic rectangular thin plate with variable thickness
- nonlinear unsymmetrical bending
- equilibrium equation
- compatibility equation
- basic equation
- dimensionless equation