Mass lumping schemes fitted to MLS-based numerical manifold method in vibration of plates with cutouts using CPT and FSDT
Shuaixing Zhao, Shan Lin, Miao Dong, Hongwei Guo, Hong Zheng
Topics & Concepts
Mass matrixVibrationMathematicsDiagonalPositive definitenessMatrix (chemical analysis)Manifold (fluid mechanics)Convergence (economics)Mathematical analysisApplied mathematicsGeometryPositive-definite matrixEigenvalues and eigenvectorsPhysicsAcousticsQuantum mechanicsEconomicsComposite materialEconomic growthNuclear physicsEngineeringMechanical engineeringMaterials scienceNeutrinoComposite Structure Analysis and OptimizationStructural Health Monitoring TechniquesRailway Engineering and Dynamics