Mixed variational principle and finite element formulation for couple stress elastostatics
Guoqiang Deng, Gary F. Dargush
Topics & Concepts
Finite element methodMathematicsMathematical analysisStress fieldIsotropyDisplacement fieldCauchy stress tensorLinear elasticityContinuum mechanicsVariational principleGeometryClassical mechanicsPhysicsQuantum mechanicsThermodynamicsNonlocal and gradient elasticity in micro/nano structuresElasticity and Material ModelingComposite Structure Analysis and Optimization