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NEW DEVELOPMENTS ON ROCKET PROPULSION WITH GELLED PROPELLANTS

机译:凝胶推进剂在火箭推进方面的新进展

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Gelled propellant rocket motor (GRM) technology development started in Germany in 2000 as an activity of Bayern-Chemie (BC), the research institutes FhG-ICT and DLR-IRA and the BWB (now BAAINBw) that funded the activity on behalf of the German MoD. After two perfectly successful demonstration flights of a monopropellant GRM in December 2009 the program goes on to improve the performance and functional parameters. Based on the concept design for a kick stage / trajectory insert stage motor presented in 2011, this paper describes the progress achieved within the last two years and the impact on the performance of this system and other applications like first stage motors or attitude control systems.
机译:胶凝推进剂火箭发动机(GRM)技术的开发始于2000年德国的拜仁-化学(BC),研究机构FhG-ICT和DLR-IRA以及由BWB(现为BAAINBw)资助的这项活动。德国国防部。在2009年12月进行了两次成功的单推进剂GRM示范飞行之后,该计划继续改进性能和功能参数。基于2011年提出的反冲级/弹道级电机的概念设计,本文描述了过去两年中取得的进展以及对该系统和其他应用(如一级电机或姿态控制系统)性能的影响。

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