Keyphrases
Helicopter
100%
Long-range Propagation
100%
Nonlinear Propagation
100%
High-speed Impulsive Noise
100%
Burgers Equation
62%
Energy Transfer
25%
Computational Fluid Dynamics
25%
Rotor Noise
25%
Atmospheric Absorption
25%
Leonhard Euler
25%
Local Nonlinear
25%
Large Distances
12%
Nonlinearity
12%
Propagation Path
12%
Analytic Solution
12%
Dynamic Data
12%
Sound Propagation
12%
Equation Model
12%
Sound Pressure Level
12%
Sinusoidal Wave
12%
Nonlinear Source
12%
Absorption Effect
12%
Nonlinear Steepening
12%
Geometric Transformation
12%
Propagation Effects
12%
Pressure Amplitude
12%
Level Distribution
12%
Nonlinear Source Term
12%
Atmospheric Attenuation
12%
High-frequency Energy
12%
Engineering
Atmospheric Attenuation
100%
Rotors
66%
Computational Fluid Dynamics
66%
Frequency Domain
66%
Sound Propagation
66%
Full Scale
33%
Broadening
33%
Model Scale
33%
Source Term
33%
Equation Model
33%
Sound Pressure Level
33%
Geometric Transformation
33%
Propagation Path
33%
Pressure Amplitude
33%
Level Distribution
33%
Physics
Nonlinear Propagation
100%
Burger Equation
62%
Atmospheric Attenuation
37%
Energy Transfer
25%
Computational Fluid Dynamics
25%
Sound Propagation
25%
Rotor Noise
25%
Sound Pressure
12%