Normal Modes and Modal Reduction in Exterior Acoustics

Keyphrases

• Modal Reduction 100%
• Exterior Acoustics 100%
• Mode Reduction 100%
• Finite Element Method 50%
• Computational Effort 50%
• Modal Superposition 50%
• Frequency Dependence 50%
• System Matrix 50%
• Quadratic Eigenvalue Problem 50%
• System of Linear Equations 50%
• Accurate Solution 50%
• Homogeneous Systems 50%
• Helmholtz Equation 50%
• Sound Pressure 50%
• Discrete-time Linear Systems 50%
• Infinite Element 50%
• Exterior Acoustic Problems 50%
• Sound Power 50%

Engineering

• Normal Modes 100%
• Helmholtz's Law 25%
• Computational Effort 25%
• Sound Power 25%
• System Matrix 25%
• Superposition 25%
• Accurate Solution 25%
• Eigenvalue 25%
• Sound Pressure 25%
• Infinite Element 25%
• Finite Element Analysis 25%
• Equation System 25%