Parameters at different sections of some home made gas generator were measured with a technical nozzle to simulate the flow capacity of a power turbine.The data indicates that the performance of the gas generator can reach the design goal.During the ground test under different working conditions of the gas generator
the influences of the radial clearance and exhaust nozzle area were studied.This provides a technical support for improving performance of the gas generator and the matching of the power turbine with the whole engine.
Cavitation modeling and start⁃up under⁃rated pressure simulation of liquid rocket engine
Numerical analysis of effect of gas-solid coupled design on oblique impeller performances
Analysis on influence of dynamic characteristics of gas generator insolid propellant ducted rockets
Analysis of thermodynamic cycle for separated flow turbofan engine
Dynamics analysis on ball bearing-mechanism with clearance and impact of cage
Related Author
Yidan CHEN
Hongyu CHEN
Yazhou LIU
赵梓妤
刘振侠
吕亚国
何勇攀
陈玉春
Related Institution
National Key Laboratory of Science and Technology on Liquid Rocket Engines,Xi'an Aerospace Propulsion Institute,China Aerospace Science and Technology Corporation