The space-time caustic of an elastic short-wave field

1984 ◽  
Vol 24 (3) ◽  
pp. 357-366 ◽  
Author(s):  
N. Ya. Kirpichnikova
Keyword(s):  
Wave Field ◽  
Short Wave ◽  
Space Time

THE EFFECTS OF METAL ON SHORT-WAVE FIELD DISTRIBUTION

Rheumatology ◽  
1953 ◽  
Vol 1 (7) ◽  
pp. 238-244
Author(s):  
BRYAN O. SCOTT
Keyword(s):  
Wave Field ◽  
Field Distribution ◽  
Short Wave

The space-time caustic of the wave field in an anisotropic medium

1987 ◽  
Vol 38 (1) ◽  
pp. 1555-1561 ◽  
Author(s):  
V. D. Azhotkin
Keyword(s):  
Wave Field ◽  
Anisotropic Medium ◽  
Space Time

scholarly journals Interction of a short-wave field with a dominant long wave in deep water: derivation form Zakharov's spectral formulation

1988 ◽  
Vol 29 (4) ◽  
pp. 430-439 ◽  
Author(s):  
A. D. D. Craik
Keyword(s):  
Wave Packet ◽  
Wave Field ◽  
Gravity Waves ◽  
Deep Water ◽  
Short Wave ◽  
Wave Action ◽  
Leading Order ◽  
Order Interaction ◽  
Short Waves ◽  
Long Wave

AbstractThe leading-order interaction of short gravity waves with a dominant long-wave swell is calculated by means of Zakharov's [7] spectral formulation. Results are obtained both for a discrete train of short waves and for a localised wave packet comprising a spectrum of short waves.The results for a discrete wavetrain agree with previous work of Longuet-Higgins & Stewart [5], and general agreement is found with parallel work of Grimshaw [4] which employed a very different wave-action approach.

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