Mixed stress-displacement isogeometric collocation for nearly incompressible elasticity and elastoplasticity
Frederik Fahrendorf, Simone Morganti, Alessandro Reali, Thomas J.R. Hughes, Laura De Lorenzis
Topics & Concepts
Isogeometric analysisMathematicsCompressibilityDiscretizationElasticity (physics)Quadrature (astronomy)Mathematical analysisvon Mises yield criterionCollocation methodCollocation (remote sensing)Displacement (psychology)Applied mathematicsFinite element methodMechanicsStructural engineeringComputer scienceMaterials sciencePhysicsDifferential equationOrdinary differential equationPsychotherapistComposite materialOpticsEngineeringPsychologyMachine learningAdvanced Numerical Analysis TechniquesNumerical methods in engineeringPolynomial and algebraic computation