摘要
根据流体力学原理、流型分析,对低重力状态下剩余推进剂空间排放干扰进行了分析、计算。分析认为,采取对称的排放平衡器能满足空间排放姿态稳定控制系统的要求。
n this paper the interference about space emission of remainder propellant in the status of lower gravity is analyzed and calculated based on the conCept of hydromechanics and the analysis on flow pattern.Through analysis it is considered that the needs for attitute-stabilization control system of space emission be meeted by using a symmetric emission balancer
出处
《上海航天》
1995年第4期13-18,54,共7页
Aerospace Shanghai
关键词
运载火箭
二相流
平衡
^+末级火箭
^+剩余推进剂排放
Launch vehicle,Balance,Final-stage rocket,Two-pliase flow,Remainder propellant emission