Soviet Physics: Acoustics, Volume 19American Institute of Physics., 1973 - Acoustical engineering |
Contents
EDITORIAL BOARD | 1 |
Spatial Correlation of Sound Signals Reflected from the Ocean Bottom V I Volovov | 11 |
Vibrational Relaxation Mechanism in Liquids L A Davidovich A A Ivanov | 18 |
16 other sections not shown
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Common terms and phrases
absorption acoustic Akust amplitude angle approximation attenuation axis beam boundary conditions bubble calculated cavitation characteristics coefficient component constant coordinate correlation correlation function corresponding crystal curve cylinder density dependence determined diffraction elastic elastic modulus energy equation experimental expression flexural fluctuations frequency function given harmonic impedance integral interval investigated kg/cm² layer Leningrad liquid longitudinal longitudinal wave maximum measurements mechanical medium method modulus Moscow noise nonlinear normal mode obtain P₁ parameters particle phase phonons Phys piezoelectric plane wave plate problem pulse quency R₁ radiation refractive index relaxation resonance Russian scattering shown in Fig signal solution sound field sound pressure sound wave spatial spectrum spherical surface waves temperature tion transducer ultrasonic ultrasound values variation velocity vibrations viscosity wave number waveguide zone