Isogeometric analysis of 3D beams for arbitrarily large rotations: Locking-free and path-independent solution without displacement DOFs inside the patch

Domenico Magisano, Leonardo Leonetti, Giovanni Garcea

2020Computer Methods in Applied Mechanics and Engineering33 citationsDOI

Topics & Concepts

Isogeometric analysisDiscretizationMathematicsMathematical analysisRotation matrixSingularityGeometryFinite element methodPhysicsThermodynamicsAdvanced Numerical Analysis TechniquesDynamics and Control of Mechanical SystemsComposite Structure Analysis and Optimization