Experimental Study on the Dynamic Characteristics of Gas-Centered Swirl Coaxial Injector under Varying Ambient Pressure

To determine the dynamic characteristics of a gas-centered swirl coaxial injector under backpressure, an experimental system of dynamic injection in a backpressure chamber was constructed. Filtered water and nitrogen were used as simulant media for rocket propellants, which are typically used with t...

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Bibliographic Details
Published in:	Aerospace
Main Authors:	Xiaoguang Zhang, Wentong Qiao, Qixiang Gao, Dingwei Zhang, Lijun Yang, Qingfei Fu
Format:	Article
Language:	English
Published:	MDPI AG 2023-03-01
Subjects:	gas-centered swirl coaxial injector chamber backpressure dynamic characteristics pulsation flow
Online Access:	https://www.mdpi.com/2226-4310/10/3/257

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