An isogeometric design-analysis-optimization workflow of stiffened thin-walled structures via multilevel NURBS-based free-form deformations (MNFFD)
Peng Hao, Yu Wang, Lingzhi Jin, Shuhao Ma, Bo Wang
Topics & Concepts
Isogeometric analysisWorkflowRobustness (evolution)Basis (linear algebra)Finite element methodComputer scienceShape optimizationMathematical optimizationEngineering design processStructural engineeringMathematicsEngineeringMechanical engineeringGeometryChemistryGeneBiochemistryDatabaseAdvanced Numerical Analysis TechniquesComputational Geometry and Mesh Generation