Acoustic topology optimization of sound absorbing materials directly from subdivision surfaces with isogeometric boundary element methods
Leilei Chen, Chuang Lu, Haojie Lian, Zhaowei Liu, Wenchang Zhao, Shengze Li, Haibo Chen, Stéphane Bordas
Topics & Concepts
Isogeometric analysisTopology optimizationBoundary element methodSubdivision surfacePolygon meshTopology (electrical circuits)IsotropyDiscretizationFinite element methodSubdivisionShape optimizationMathematicsMathematical analysisAcousticsComputer scienceGeometryStructural engineeringEngineeringPhysicsCombinatoricsCivil engineeringQuantum mechanicsAdvanced Numerical Analysis TechniquesTopology Optimization in EngineeringComputational Geometry and Mesh Generation