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Vol 54 Iss. 1
Pages:
91-95
Download volume:
RUS
Article

Calculation of the mode of braking of a broken mine stand by a jet parachute

Authors:
R. E. Rogulin
Date submitted:
1966-07-16
Date accepted:
1966-09-01
Date published:
1967-09-21

Abstract

The idea of a jet parachute, the braking force of which is created by the reaction of a gas jet flowing through one or more nozzles from a chamber containing a certain amount of compressed gas, was proposed by A. P. Herman. P. Herman. However, despite a number of undoubted advantages of this system over the known systems of mine parachutes it was not theoretically justified and applied in practice ...

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