scholarly journals Sonic boom wave propagation from air into water: Implications for marine mammals

1993 ◽  
Vol 94 (3) ◽  
pp. 1850-1851 ◽  
Author(s):  
Victor W. Sparrow
Keyword(s):  
Wave Propagation ◽  
Marine Mammals ◽  
Sonic Boom

MODELING OF SONIC BOOM WAVE PROPAGATION THROUGH TURBULENCE

2011 ◽  
Vol 42 (3) ◽  
pp. 275-288
Author(s):  
Sergei L. Chernyshev
Keyword(s):  
Wave Propagation ◽  
Sonic Boom

Shock wave propagation in heterogeneous medium, from ultrasound to sonic boom

2008 ◽  
Vol 123 (5) ◽  
pp. 3695-3695
Author(s):  
Lili Ganjehi ◽  
François Coulouvrat ◽  
Jean‐Louis Thomas ◽  
Régis Marchiano
Keyword(s):  
Shock Wave ◽  
Wave Propagation ◽  
Heterogeneous Medium ◽  
Shock Wave Propagation ◽  
Sonic Boom

Non linear shock wave propagation in heterogeneous fluids: a numerical approach beyond the parabolic approximation with application to sonic boom.

2008 ◽  
Author(s):  
Franck Dagrau ◽  
François Coulouvrat ◽  
Régis Marchiano ◽  
Nicolas Héron ◽  
Bengt Enflo ◽  
...  
Keyword(s):  
Shock Wave ◽  
Wave Propagation ◽  
Numerical Approach ◽  
Shock Wave Propagation ◽  
Sonic Boom ◽  
Parabolic Approximation ◽  
Non Linear

Electron Microscopy of Shock Loaded Polycrystalline Beryllium

1974 ◽  
Vol 32 ◽  
pp. 506-507 ◽  
Author(s):  
J. M. Galbraith ◽  
L. E. Murr ◽  
A. L. Stevens
Keyword(s):  
Electron Microscopy ◽  
Wave Propagation ◽  
Structural Change ◽  
Single Crystal ◽  
Diffraction Pattern ◽  
Shock Loading ◽  
Slip Systems ◽  
Compression Tests ◽  
X Ray Diffraction ◽  
X Ray

Uniaxial compression tests and hydrostatic tests at pressures up to 27 kbars have been performed to determine operating slip systems in single crystal and polycrystal1ine beryllium. A recent study has been made of wave propagation in single crystal beryllium by shock loading to selectively activate various slip systems, and this has been followed by a study of wave propagation and spallation in textured, polycrystal1ine beryllium. An alteration in the X-ray diffraction pattern has been noted after shock loading, but this alteration has not yet been correlated with any structural change occurring during shock loading of polycrystal1ine beryllium.This study is being conducted in an effort to characterize the effects of shock loading on textured, polycrystal1ine beryllium. Samples were fabricated from a billet of Kawecki-Berylco hot pressed HP-10 beryllium.

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