竖管-叶片式表面张力管理装置的设计与分析

Design and analysis for standpipe and its vane surface tension management device

介绍了一种推进剂管理装置(PMD),竖管-叶片式表面张力管理装置的方案和结构,讨论了该管理装置设计中的竖管、叶片和收集通道的设计等方面问题,并通过对该管理装置性能进行设计分析和计算,验证了该管理装置蓄留和供应推进剂的性能。

A design scheme and structure of a propellant management device （PMD） called standpipe with vane surface tension management device is introduced in this paper. The design issues of standpipe, vane and collection passageway in PMD design are discussed. The PMD performance to store and supply propellant was validated by the design analysis and performance calculation of PMD.