Penalty C0 8-node quadrilateral and 20-node hexahedral elements for consistent couple stress elasticity based on the unsymmetric finite element method
Huan‐Pu Wu, Yan Shang, Song Cen, Chenfeng Li
Topics & Concepts
QuadrilateralFinite element methodPenalty methodElasticity (physics)MathematicsHexahedronMathematical analysisQuadratic equationApplied mathematicsMathematical optimizationGeometryStructural engineeringPhysicsEngineeringThermodynamicsNonlocal and gradient elasticity in micro/nano structuresComposite Structure Analysis and OptimizationNumerical methods in engineering