上海航天
上海航天
상해항천
AEROSPACE SHANGHAI
2012年
3期
34-37,58
,共5页
方宝东%陈昌亚%王伟%何赟晟
方寶東%陳昌亞%王偉%何赟晟
방보동%진창아%왕위%하빈성
上面级%深空探测%几何布置%贮箱可承力%液-固耦合%大幅晃动%多次起动
上麵級%深空探測%幾何佈置%貯箱可承力%液-固耦閤%大幅晃動%多次起動
상면급%심공탐측%궤하포치%저상가승력%액-고우합%대폭황동%다차기동
Upper stage%Deep space explorationi Geometry deployment%Bearable force of tankl Liquid-solid coupling%Large sloshing%Multiply start
介绍了俄罗斯Fregat上面级的基本功能、组成和主要技术指标。给出了其几何布置、贮箱可承力、独立性与自主性、液-固耦合及大幅晃动和多次起动等特点与关键技术等。给出了2003年欧空局火星探测项目、2005年欧空局金星探测项目和中俄联合火星探测项目等典型应用。
介紹瞭俄囉斯Fregat上麵級的基本功能、組成和主要技術指標。給齣瞭其幾何佈置、貯箱可承力、獨立性與自主性、液-固耦閤及大幅晃動和多次起動等特點與關鍵技術等。給齣瞭2003年歐空跼火星探測項目、2005年歐空跼金星探測項目和中俄聯閤火星探測項目等典型應用。
개소료아라사Fregat상면급적기본공능、조성화주요기술지표。급출료기궤하포치、저상가승력、독립성여자주성、액-고우합급대폭황동화다차기동등특점여관건기술등。급출료2003년구공국화성탐측항목、2005년구공국금성탐측항목화중아연합화성탐측항목등전형응용。
The general function, composition and main features of Fregat, Russian upper stage, were introduced in this paper. The key technologies of geometry deployment, bearable force of the tank, independence and autonomous, liquid-solid coupling and large sloshing, and multiply start were presented. The typical applications such as 2003 Mars exploration of ESA, 2005 Venus exploration of ESA and Mars exploration of China and Russian jointed were given out.
