A discrete adjoint-based shape optimization for shear-layer-noise reduction

Keyphrases

• Noise Reduction 100%
• Shear Layer 100%
• Discrete Adjoint 100%
• Adjoint-based Shape Optimization 100%
• Predictive Simulation 66%
• Wall Shape 66%
• Computational Cost 33%
• Quantity of Interest 33%
• Control Parameters 33%
• Time-discrete 33%
• Near-wall 33%
• Optimal Shape 33%
• Trial-and-error 33%
• Fourier-based 33%
• Machining Precision 33%
• Control Space 33%
• Adjoint-based Optimization 33%
• Gradient Approximation 33%
• Numerical Precision 33%
• Adjoint-based Methods 33%
• High-dimensional Control 33%
• Shape Parametrization 33%

Engineering

• Shear Layer 100%
• Computational Cost 33%
• Parametrization 33%
• Control Parameter 33%
• Discrete Time 33%
• Flow Model 33%
• Precision Machine 33%
• Control Space 33%
• Dimensional Control 33%