Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 87
Book Description
ROCKET THRUST CONTROL BY GAS INJECTION.
Rocket Thrust Vector Control by Secondary Gas Injection
Performance of Small (100-lb Thrust) Rockets Motors Using Coaxial Injection of Hydrazine and Nitrogen Tetroxide
Author: Joseph F. Wasserbauer
Publisher:
ISBN:
Category : Propulsion systems
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Propulsion systems
Languages : en
Pages : 32
Book Description
Secondary Injection for Solid Rocket Thrust Magnitude Control
Author: Richard Eugene Gardner
Publisher:
ISBN:
Category :
Languages : en
Pages : 84
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 84
Book Description
Vortex Flow and Erosion in Rocket Nozzles Due to Warm-gas Injection for Thrust Vector Control
A STUDY OF ROCKET THRUST CONTROL BY GAS INJECTION.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 123
Book Description
A theoretical and experimental investigation of thrust control by secondary gas injection was completed. Thrust control is treated from the two aspects of thrust modulation and vector control. The thrust modulation study is concerned with the use of injection as a means of throttling the main nozzle flow. The performance (flow throttling and thrust) of a variety of secondary injection configurations was measured with a low pressure-ratio, axially symmetric nozzle as well as a high pressure-ratio, two-dimensional nozzle. The flow throttling results agree with an anlysis based on three flow models and the schlieren photographs (from the two-dimensional tests) show that all three types of flow occur. The vector control study concerns asymmetric secondary gas injection as a means of controlling the direction of the thrust vector.
Publisher:
ISBN:
Category :
Languages : en
Pages : 123
Book Description
A theoretical and experimental investigation of thrust control by secondary gas injection was completed. Thrust control is treated from the two aspects of thrust modulation and vector control. The thrust modulation study is concerned with the use of injection as a means of throttling the main nozzle flow. The performance (flow throttling and thrust) of a variety of secondary injection configurations was measured with a low pressure-ratio, axially symmetric nozzle as well as a high pressure-ratio, two-dimensional nozzle. The flow throttling results agree with an anlysis based on three flow models and the schlieren photographs (from the two-dimensional tests) show that all three types of flow occur. The vector control study concerns asymmetric secondary gas injection as a means of controlling the direction of the thrust vector.