Failure of Foam Core Sandwiches: Numerical Simulation by Microplane Model

Keyphrases

• Numerical Simulation 100%
• Microplane Model 100%
• Foam Core Sandwich Panel 100%
• Core Indentation 100%
• Finite Element Analysis 50%
• Microstructure 50%
• Physical Phenomena 50%
• Constitutive Law 50%
• Size Effect 50%
• Geometric Nonlinearity 50%
• First-principles Method 50%
• Polymeric Foam 50%
• Numerical Results 50%
• Microplane 50%
• Closed Cell 50%
• Sandwich Beam 50%
• Bending Stiffness 50%
• Softening Effect 50%
• Three-point Bending Test 50%
• New Constitutive Model 50%
• Elastic Bending 50%

Engineering

• Foam Core 100%
• Indentation 100%
• Computer Simulation 100%
• Experimental Observation 50%
• Constitutive Model 50%
• Good Agreement 50%
• Closed Cell 50%
• Bending Stiffness 50%
• Nonlinear Effect 50%
• Three-Point Bending Test 50%
• Size Effect 50%
• Physical Phenomena 50%
• Polymeric Foam 50%
• Elastic Bending 50%
• Finite Element Analysis 50%

Material Science

• Indentation 100%
• Finite Element Methods 50%