Keyphrases
Auxetic
100%
Impact Energy
100%
Core Structure
100%
Non-auxetic
100%
Arrowhead
100%
Composite Sandwich Panel
100%
Low-velocity Impact
100%
Auxetic Core
100%
Hexachiral
100%
Tensile Test
25%
Material Properties
25%
Crash
25%
Large Deformation
25%
Finite Element
25%
Contact Surface
25%
Cell number
25%
Densification
25%
Indentation
25%
Re-entrant
25%
Negative Poisson's Ratio
25%
Energy Absorption Capacity
25%
Rigid Polyurethane Foam
25%
Compression Test
25%
Wall Thickness
25%
Impact Loading
25%
Foam Core
25%
Parametric numerical Analysis
25%
Sandwich Panel
25%
Cellular Configurations
25%
Cellular Structure
25%
Small Deformation
25%
Impact Resistance
25%
Carbon-epoxy Composite
25%
Composite Face Sheet
25%
Surface Thickness
25%
PLA Plastic
25%
Explicit Finite Element Model
25%
Core Design
25%
High Thickness
25%
Hemispherical Head
25%
Cellular Core
25%
Core Topology
25%
Prismatic Core
25%
Wall number
25%
Energy Increase
25%
Rigid Strikers
25%
Engineering
Impact Energy
100%
Composite Sandwich Panel
100%
Impact Resistance
100%
Experimental Result
25%
Impact Behavior
25%
Large Deformation
25%
Tensiles
25%
Densification
25%
Poisson Ratio
25%
Epoxy Composite
25%
Contact Surface
25%
Foam Core
25%
Small Deformation
25%
Indentation
25%
Finite Element Modeling
25%
Face Sheet
25%
Energy Absorption Capability
25%
Impact Loads
25%
Sandwich Panel
25%
Rigid Foam
25%
Polyurethan
25%
Compression Tests
25%
Finite Element Analysis
25%
Material Science
Impact Resistance
100%
Carbon Fiber
50%
Finite Element Modeling
50%
Polyurethane
50%
Indentation
50%
Materials Property
50%
Impact Loads
50%
Large Deformation
50%
Cellular Structure
50%
Small Deformation
50%
Poisson Ratio
50%
Foamed Plastics
50%