Wave propagation in beams with functionally graded porosity distribution under highly transient axial and transverse impacts
M. Heshmati, S.K. Jalali, Nicola M. Pugno
Topics & Concepts
PorosityMaterials scienceBoundary value problemTransverse planeMechanicsHamilton's principleWave propagationDeflection (physics)Functionally graded materialBeam (structure)Material propertiesTimoshenko beam theoryPorous mediumTime domainEquations of motionClassical mechanicsPhysicsOpticsComposite materialStructural engineeringMathematicsMathematical analysisEngineeringComputer scienceComputer visionComposite Structure Analysis and OptimizationRailway Engineering and DynamicsVibration and Dynamic Analysis