Topology optimization under uncertainty via non-intrusive polynomial chaos expansion

Keyphrases

• Topology Optimization 100%
• Polynomial Chaos Expansion 100%
• Manufacturing Variations 100%
• Optimization under Uncertainty 100%
• Non-intrusive Polynomial Chaos Expansion 100%
• Monte Carlo Method 50%
• Numerical Examples 50%
• Analytical Method 50%
• Design Sensitivity Analysis 50%
• Design Optimization 50%
• Threshold Method 50%
• Statistical Moments 50%
• Dimensionality Reduction 50%
• Random Field 50%
• Threshold Field 50%
• Failure Probability 50%
• Reliability-based 50%
• Linear Structure 50%
• Worst-case Design 50%
• Robust Topology Optimization 50%
• Reliability-based Topology Optimization 50%
• Under Loading 50%
• Non-intrusive Polynomial Chaos 50%
• Polynomial Chaos Approach 50%
• Loading Uncertainty 50%
• Comparison of Polynomials 50%

Engineering

• Superposition 100%
• Numerical Example 100%
• Metrics 100%
• Optimised Design 100%
• Random Field 100%
• Statistical Moment 100%
• Systematic Approach 100%
• Failure Probability 100%
• Design Sensitivity Analysis 100%