Size-dependent analysis of porous multi-directional FG shell structures based on the modified couple stress theory using the unsymmetric finite element method
Songhao Wang, Yan Shang, Zhenghua Qian
Topics & Concepts
Finite element methodSolid mechanicsVibrationMathematical analysisElasticity (physics)Shell (structure)BendingHexahedronMathematicsGeometryStructural engineeringMaterials sciencePhysicsAcousticsEngineeringComposite materialComposite Structure Analysis and OptimizationNonlocal and gradient elasticity in micro/nano structuresNumerical methods in engineering