Variable-stiffness curved laminated-beams by curvilinear fibers with arbitrarily layup – Vibrational features by sine-based higher-order beam model with renewed-constitutive relations and improved-kinematics
M. Ganapathi, O. Polit, Lingesh Balaji, Mithrran Asha Kumar, Sachin Dineshkumar
Topics & Concepts
Curvilinear coordinatesBeam (structure)StiffnessStructural engineeringVibrationMaterials scienceOrthotropic materialFinite element methodBending stiffnessDirect stiffness methodStiffness matrixMathematicsPhysicsGeometryComposite materialEngineeringAcousticsComposite Structure Analysis and OptimizationVibration and Dynamic AnalysisStructural Analysis and Optimization