Keyphrases
Vibrating Structure
100%
Spatial Distribution
80%
Generalized Polynomial Chaos
60%
Generalized Polynomial Chaos Expansion
60%
Substructure
55%
Structural-acoustic
53%
Object Position
40%
Noise Field
40%
Acoustic Transducers
40%
Quadrature
40%
Fan Broadband Noise
40%
Diaphragm
40%
Solid Object
40%
Echolocation
40%
Acoustic Noise
40%
Object Detection
40%
Neumann Series
40%
Vibrating System
40%
Training Module
40%
Optimal Distribution
40%
Model Order Reduction
40%
Interpolatory
40%
Regression-based Method
40%
Design Improvement
40%
Piezoelectric Diaphragm
40%
Leaky Waves
40%
Membrane Thickness
40%
Metamaterials
40%
Metamaterial Design
40%
Cost Function
36%
Frequency Sweep
34%
Acoustics
34%
Vibration Characteristics
32%
Design Decisions
32%
Optimization Problem
32%
Exhaustive Search
32%
Flexure
24%
Displacement Amplitude
24%
Dynamic Interaction
20%
By Design
20%
Relative Location
20%
Structural Vibration
20%
Parameter Optimization
20%
Dynamic Coupling
20%
Ultrasonic Reflection
20%
Object Size
20%
Optimal System Design
20%
Design Considerations
20%
Solidity
20%
Damping Treatment
20%
Engineering
Illustrates
100%
Design Choice
80%
Characteristic Vibration
80%
Exhaustive Search
80%
Optimisation Problem
80%
Computational Cost
60%
Cost Function
60%
Metrics
53%
Sweep Frequency
53%
Noise Field
40%
Model Parameter
40%
Numerical Example
40%
Blade Vortex Interaction
40%
Nodes
40%
Sampling Point
40%
Turbulent Boundary Layer
40%
Diaphragm
40%
Acoustic Noise
40%
Duct
40%
Computational Effort
40%
Transducer
40%
Global Optimum
40%
Piezoelectric
40%
Design Engineering
40%
Base Structure
40%
Cost Reduction
40%
Convergence Property
40%
Model Fidelity
40%
Experimental Measurement
26%
Model Prediction
26%
Parameter Variation
26%
Frequency Domain
26%
Structural Vibration
20%
Good Result
20%
Damping Treatment
20%
Input Uncertainty
20%
Power Flow
20%
Radiated Noise
20%
Finite Element Modeling
20%
Expansion Coefficient
20%
Tensor Product
20%
Radiated Sound Power
20%
Turbofan Engines
20%
Flat Plate
20%
Sound Power
20%
Power Level
20%
Optimal Design
20%
