Investigation of impact resistance performance of pyramid lattice sandwich structure based on SPH-FEM
Bing Xue, Yuxiang Peng, Shaofei Ren, Nian-Nian Liu, Qi Zhang
Topics & Concepts
Finite element methodFluid–structure interactionStructural engineeringLattice (music)Sandwich panelMaterials sciencePyramid (geometry)Deflection (physics)Impact resistanceMechanicsComposite materialEngineeringAcousticsPhysicsOpticsFluid Dynamics Simulations and InteractionsHigh-Velocity Impact and Material BehaviorCellular and Composite Structures