A greedy reduced basis algorithm for structural acoustic systems with parameter and implicit frequency dependence

Keyphrases

• Acoustic Pressure Field 33%
• Acoustics 33%
• Basis Vectors 66%
• Boundary Element Method 33%
• Computational Efficiency 33%
• Diffuse Sound 33%
• Discretized 33%
• Elastodynamics 33%
• Field Excitation 33%
• Finite Boundary 33%
• Finite Element 33%
• Frequency Dependence 100%
• Greedy Approach 33%
• High-dimensional Parameters 33%
• Large-scale Problems 33%
• Limited Training Data 33%
• Linear Combination 33%
• Linear Time 33%
• Memory Requirements 33%
• Numerical Examples 33%
• Parameter Domain 66%
• Reduced Basis 100%
• Satellite Structure 33%
• Spherical Shell 33%
• Structural-acoustic System 100%
• Time Harmonics 33%

Engineering

• Basis Vector 100%
• Boundary Element Method 50%
• Computational Efficiency 50%
• Finite Element Analysis 50%
• Greedy Approach 50%
• Harmonics 50%
• Linear Combination 50%
• Linear Time 50%
• Memory Requirement 50%
• Numerical Example 50%
• Pressure Distribution 50%
• Scale Problem 50%
• Sound Pressure 50%