| 摘要 |
FIELD: rocket engines. ^ SUBSTANCE: proposed solid-propellant rocket engine contains case, charge and nozzle. Channel charge simulator is arranged in peripheral zone of case. Charge proper is arranged in separate housing installed in channel of charge simulator. Separate housing is rigidly secured on rear nozzle face being connected with nozzle and is installed for longitudinal displacement in front part. ^ EFFECT: possibility of testing rocket engine at development of rocket start with minimum expenses and maximum use of constructional members of standard solid-propellant rocket engine. ^ 1 dwg |
