International Journal for Numerical Methods in Engineering · 1974 · 31 citations · 2 references
EngineeringMechanical EngineeringResidual StressPian 2MechanicsFirst Finite ElementsStressstrain AnalysisDeformation ModelingMaterial NonlinearitiesStiffness MatricesMaterials SciencePhysicsMechanical BehaviorStrain LocalizationSolid MechanicsMechanical DeformationPhotoelasticityFinite Element MethodStructural AnalysisStructural MechanicsMechanics Of Materials
Abstract One of the first finite elements presented was that by Turner et al. 1 Pian 2 presented a hybrid plane stress element and Wilson et al. 3 presented a non‐conforming displacement element. It is shown that the three resulting stiffness matrices are identical.
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