Eruptions from Under-Ice Explosions

Eruptions from under-ice explosions were recorded by a standard video camera and an ordinary motor-driven 35-mm camera. The records give the dimensions and velocities of the eruptions. Velocity, diameter, and height are related to charge depth and the results are compared with data for ordinary unde...

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Bibliographic Details
Main Authors: Mellor, Malcolm, L'Heureux, David
Other Authors: COLD REGIONS RESEARCH AND ENGINEERING LAB HANOVER NH
Format: Text
Language:English
Published: 1988
Subjects:
Snow
Ice and Permafrost
Explosions
*EXPLOSIVE CHARGES
*ICE PENETRATION
DEPTH
EXPLOSION EFFECTS
UNDERICE
UNDERWATER EXPLOSIONS
PHOTOGRAPHS
TELEVISION CAMERAS
VELOCITY
VIDEO SIGNALS
UNDERICE EXPLOSIONS
PE62730A
WU001
Ice
permafrost
Online Access:http://www.dtic.mil/docs/citations/ADA207497
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA207497
Description
Summary:Eruptions from under-ice explosions were recorded by a standard video camera and an ordinary motor-driven 35-mm camera. The records give the dimensions and velocities of the eruptions. Velocity, diameter, and height are related to charge depth and the results are compared with data for ordinary underwater explosions in ice-free water.

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