Developmental History of Liquid Oxygen Turbopumps for the LE-7 Engine
本文档由 飞亚 分享于2010-09-19 10:50
AbstractThe first stage of the H-2 rocket used a 110-ton thrust liquid oxygen, liquid hydrogen, pump-fed engine, the LE-7. This engine required high-pressure and high-power liquid oxygen and liquid hydrogen turbopumps to achieve the two-stage combustion cycle in which the combustion pressure is around 13 MPa. Furthermore, it was very important to op..
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