Multi-material topology optimization with multiple volume constraints: a general approach applied to ground structures with material nonlinearity

Engineering

• Lagrange Multiplier Method 100%
• Material Nonlinearity 100%
• Design Tool 50%
• Structural Design 50%
• Subproblem 50%
• Material Behavior 50%
• Arbitrary Number 50%
• Material Layer 50%
• Optimal Topology 50%
• Multiple Material 50%

Keyphrases

• Linear Materials 33%
• Ogden 16%
• Bilinear Material 16%