泛亚电竞

解放军报

“嫦五”成功奔月背后的科大力量

来源:泛亚电竞_泛亚电竞竞猜-官网APP下载 作者: 张青斌 张进 关棒磊等责任编辑: 李佳琦
2019-11-24 15:23

2020nian11yue24ri4shi30fen,dalishizhangzhengwuhaoyunzaihuojian,chenggongjiangzhongda8.2dundechangewuhaoyueqiutanceqiyijusongrujindidianyue200gongli、yuandidianyue40wangonglidediyuezhuanyiguidao,changwujijiangkaishilishi23tiandetanyuezhilv。zheishizhongguotanyuegongchengdiliucirenwu,zheiyeshifanyadianjingguohangtianlingyuqijinzuifuza、nanduzuidaderenwuzhiyi。zaizheixiangrenwuzhong,guofangkejidaxuekeyantuanduicanyuleduogezhongyaoxiangmudeshejiyuyanzhi,weichangwuwanchengtanyuerenwugongxianchukedaliliang。

为嫦五“挖土”装上“慧眼”

changewuhaobenyuechenggong,jijiangkaiqi“watu”zhilv,zhongguojiangshixianshoucijixiebeibiaocengyuerangzizhucaiyang。

泛亚电竞zaizhengge“watu”guochengzhong,jixiebeijimoduancaiyangqijiyaobimianyuyuemianyanshizhangaiwuhuotanceqibenshenfashengpengzhuang,haiyaonenggougaoxiaojingquediwanchengcaiyang、fangyang、zhuaguan、fangguandengguanjiancaozuo。yuqifengyuanshiketizuchuangzaoxingdishejichulejiyushijueyindaodeyuemiancaiyangweiziceliangfangan,xiangdangyujizhixingrenwudejixiebeizhuangshangyishuang“huiyan”。

youyuzaiyiyoudeyueqiucaiyangfanhuirenwuzhongmeiyoushiyongshexiangceliangjishudexianlikexun,zheijigaifangandeshejidailailejidadetiaozhan。ciwai,yuemianchengxianghuanjingjiqielie: yuezhouwendukegaoda150℃,yueyexiajiangdaojinlingxia180℃,zaijiashangguangzhaohefushebianhuanmoce,zheirangchuantongdeshexiangceliangfangfananyishiyong。

泛亚电竞weilebaozhenggaixiangrenwunenggouyuanmanwancheng,shiyanshituanduichengyuanzhangqiqudaobeijinghangtianmousuo,maitouyuyuemianhuanjingmonishiyanshizhong,jinkoujishushangdediandixijie,lizhengzaimeiyigehuanjieshangdouzuodaojingyiqiujing,zhongyushejiyanfachuleyitaoyuerangbiaocengcaiyangjixiebeishijueyindaoxitong,bingqiechenggongtongguolechangewuhaochuyanghezhengyangdeyanzhiceshi。shiyanshituanduichengyuanhaijiangzaixiageyuebenfubeijingdanfuqichangewuhaodeyuemiancaiyangdimianbaozhangrenwu,libaogaixiangrenwuwanwuyishi!

为嫦五回“家”保驾护航

泛亚电竞“changwu”cixingdeyidarenwushi,huoquyueqiuyangpinfanhuidiqiu。zuoweifanyadianjingguoshouciyueqiucaiyangfanhuirenwu,youwangwei“rao、luo、hui”sanbuzoufazhanzhanlvehuashangyuanmandejuhao。yincichangewuhaode“yingjian”jiqifuza,tayouguidaoqi、fanhuiqi、zheluqi、shangshengqi“sijiantao”zucheng。zheluqijiangzaiyuebiaocaijidaode“baozang”jiaojishangshengqi,shangshengqicongyuemianshangsheng,yuguidaoqi(hanfanhuiqi)zaitaikong“huihe”,fanhuiqilikaiguidaoqi,fanhuidiqiu。

guofangkedazairenhangtianrenwuguihuayuxitongfangzhenketizuzhenduishangshengqiyuguidaoqi(hanfanhuiqi)dehuanyuejiaohuiduijierenwu,zhankaikeyangongguan,yanzhilexiangguanmoxingheruanjian,weichenggongwancheng“taikongzhiwen”tigongjishuzhicheng。zheiyangyiyizhongdaderenwuduituanduichengyuanlaishuo“jiaqingjiushu”,ciqian“shenba”he“tiangongyihao”delishixingduijie,yiji“shenjiu”he“tiangongyihao”wanchengdeshoucizairenjiaohuiduijie,qijiaohuiduijiefeixingrenwuguihuaxitong,junchuzitamenzhishou。

为嫦五安全着陆提供支撑

fasheduanhehuishouduanshihangtianzhongzuijingxian、zuikenengchuguzhangdejieduan,jiangluosanhuishouxitongyoushidonglixuezhongzuifuzadexitong,dimianshangkongshigongliyineidefengbianhuafeichangpinfan,buquedingyinsujiduo,bujinyaozhaochunakuaichulewenti,haiyaobuduanzuokongtouyanzheng,qiguochengfanfanfufu,jiqimoren。

zhenduichangewuhaowanggehuasoujiurenwudexuqiu,zi2020nian7yueyilaizhangqingbinyanjiuyuandailingdetuandui,fanfujinxingmoxingxiaohefenxi,yanjiuzhefashechanglinianfengchangtezhenghejiangluosanhuishouxitongdeduoxiangbuquedingxingyinsu,jianli“changewuhao”jiangluosanhuishouxitongbuquedingxingtiaojianxiadekuaisufenximoxing。zheitaoruanjianjiangshouciyingyongyu“changewuhao”desousuohuishourenwu,tongguoduifanhuiqikaisanhoufeixingguijidepianchafenxi,yucefanhuiqidefeixingguandao,weisoujiuliliangtigongjingque、xiangxideyindaoxinxi。

项目组仿真计算的飞行管道

2011nian,tuanduichengdanlechangewuhaojiangluosanhuishoufenxitongdeshejifangzhenyanjiugongzuo;jinnianyouchengdanle“changewuhao”fanhuiqijiangluosanjiansujieduandefeixingguandaojisuanyuluodianyubaogongzuo,weifanhuiqidesoujiurenwutigonglejishuzhicheng。

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