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电子论文

微牛级射频离子推力器结构优化研究

时间:2020年03月21日 所属分类:电子论文 点击次数:

ZHAIYAO:WEILEMANZUZHONGGUOKEXUEYUANKONGJIANYINLIBOTANCEKONGJIANTAIJIJIHUADUIHANGTIANQITUIJINXITONGTICHUDEWEINIULIANGJITUILIGAOJINGDUKONGZHIXUQIU,JIYUGANXINGOUHEDENGLIZITIZICHIFANGDIAN,SHEJILEYITAOWEINIUJISHEPINLIZITUILIQI(RIT-1)。TONGGUOLILUNFENXIYUSHIYANYANZHENG,WANCHENGLERIT-1GUANJIANJIEGOUZUJIANYOUHUAGONGZUO,BAOKUOSHEPINTIANXIAN

  ZHAIYAO:WEILEMANZUZHONGGUOKEXUEYUANKONGJIANYINLIBOTANCE——“KONGJIANTAIJIJIHUA”DUIHANGTIANQITUIJINXITONGTICHUDEWEINIULIANGJITUILIGAOJINGDUKONGZHIXUQIU,JIYUGANXINGOUHEDENGLIZITIZICHIFANGDIAN,SHEJILEYITAOWEINIUJISHEPINLIZITUILIQI(µRIT-1)。TONGGUOLILUNFENXIYUSHIYANYANZHENG,WANCHENGLEµRIT-1GUANJIANJIEGOUZUJIANYOUHUAGONGZUO,BAOKUOSHEPINTIANXIAN、FANGDIANSHIJILIZIGUANGXUEXITONG。GENJUSHIYANJIEGUO,µRIT-1CAIYONG7ZAXIANZHIJINGWEI1.6mmDEZITONGGUANZUOWEISHEPINTIANXIAN,ZAJIANJUWEI2.0mm;FANGDIANSHICAILIAOWEIYANGHUALVTAOCI,NEIJINGWEI1.0cm,ZHANGJINGBIWEI1.5;LIZIGUANGXUEXITONGCAIYONGSHUANGZHAJIJIEGOU,CAILIAOWEIJINSHUMU,ZHAJITOUMINGDUWEI18.05%。JINGGUOJIEGOUYOUHUA,µRIT-1KEYISHIXIAN5~100µNKEDIAOTUILISHUCHU,BICHONGKEDA1275s。

  GUANJIANCI:KONGJIANYINLIBOTANCE,DIANTUIJIN,SHEPINLIZITUILIQI;JIEGOUYOUHUA;WEINIUJI

离子推动器

  相关论文范文阅读:离子选择性电极在化工分析领域中的应用

  ZHAIYAO:SUIZHESHEHUIJINGJIDEKUAISUFAZHAN,HUAGONGXINGYEYEYOULEHENDADEJINBU。DUIYUHUAGONGFENXIZHEIGELINGYULAISHUO,MINGANMOBUJINYINGYONGGUANGFAN,LEIXINGYEGENGJIAFENGFU,ERRENHEDELIZIXUANZEXINGDIANJIDOUYOUYIGEMINGANMO,YINCI,SUIZHEMINGANMODEFAZHAN,LIZIXUANZEXINGDIANJIDEYINGYONGJIAZHIYEZHUJIANTUXIANCHULAI。MIAOSHULELIZIXUANZEXINGDIANJIDEYUANLIHELEIXING,YIJILIZIXUANZEXINGDIANJIZAIHUAGONGFENXILINGYUZHONGDEYOUSHIHEJUTIYINGYONG。

  1YINYAN

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幸运飞艇app   2019NIAN8YUEDI,ZHONGGUOKEXUEYUANZAIJIUQUANWEIXINGFASHEZHONGXINFASHE“KONGJIANTAIJIJIHUA”XIANXINGZHE——“TAIJIYIHAO”,MUQIANYIJINGWANCHENGJIGUANGGANSHEYI、YINLICANKAOCHUANGANQI、WUTUOYEKONGZHIJIWEITUIJINDENGGUANJIANJISHUZAIGUIYANZHENG。ZUOWEI“KONGJIANTAIJIJIHUA”WEIXINGZUWUTUOYEKONGZHIDEZHIXINGQI,WEITUIJINXITONGWEILEBUCHANGWEIXINGZUSHOUDAODEFEIBAOSHOULI,BUJINXUYAOTIGONGWEINIUJILIANXUKEDIAOTUILI,ERQIETUILIFENBIANLIYOUYU0.1µN,TUILIZAOSHENGZAI0.1mHz~1HzNEIYOUYU0.1µN/Hz。GENJUKONGJIANYINLIBOTANCERENWUDUIWEITUIJINXITONGTICHUDEYANKEYAOQIU,KEMANZUQIYAOQIUDEWEITUIJINJISHULEIXINGYOUXIAN,LIECHULEBUFENMANZUYAOQIUDEWEITUIJINJISHUJIQIXINGNENG。

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  LIANGZHONGTUILIQIBUTONGDIANZAIYUGONGZHIBUTONG,FEEPDEGONGZHIWEIYETAIJINSHU,ERJIAOTITUILIQIGONGZHIWEILIZIYETI,QIYOUDIANSHIFASHEJIKEYICAIYONGDUOKONGCAILIAO,JIANGDIJIAGONGGONGYINANDU,DANXUYAOZENGJIAWEIBENGQUDONGYETIGONGZHI。LIANGZHONGTUILIQIDESHOUMINGDOUSHOUXIANYUFASHEJI,DUIYUZHANGQIKONGJIANRENWUSHOUXIANXUYAOGONGKEFASHEJICAILIAOFUSHINANTI。HUIQIECHANGTUILIQI(HEMPT)LIYONGYONGCITIZAIFANGDIANSHINEIBUGOUJIANDUOJIHUIQIEXINGCICHANG,SHIDIANZIZAICIJINGXIAOYINGXIAZAICIJIANDUANWANGFUYUNDONG,DIANLIZHONGXINGQITILIZI,DENGLIZITIZHONGDELIZIZAIDIANCHANGDEZUOYONGXIAPENCHUCHANSHENGTUILI[8]。

  HEMPTKEYISHIXIANXIAOXINGHUA,JUYOUJIAOGAODEDIANXIAOLV,DANSHIQITIGONGZHILIYONGLVJIAODI,BICHONGYESHOUDAOXIANZHI,ERQIETUILIQINEIBUYONGCITIHUIYINGXIANGWEIXINGPINGTAI,BULIYUKONGJIANGAOJINGDUTANCE。ZONGHEDUIBI,SHEPINLIZITUILIQI(RIT)JIEGOUXIANGDUIJIANDAN,WUFUJIAYONGCITIHEYINJI,YIYUXIAOXINGHUA,KESHIXIANWEINIUZHIBAIWEINIUGAOJINGDUTUILIKONGZHI,BICHONGJIAOGAO,QIEMANZUZHANGQIKONGJIANRENWUDUIWEITUIJINXITONGZHANGSHOUMINGDEXUQIU,GUXUANZERITZUOWEIBENWENZHUYAOYANJIUDUIXIANG。

  ZAOZAI20SHIJI60NIANDAI,DEGUOJISENDAXUELVXIANKAIZHANLERITDEYANJIU,JINGGUOJISHINIANDEFAZHAN,DEGUOYANFALEYIXILIESHEPINLIZITUILIQI,LoebJIAOSHOUDENGRENDUIQIZUOLEXIANGXIDEZONGJIE[9]。YILISAPathfinderHEWEILAIKONGJIANRENWUWEIMUBIAO,DEGUOKONGKEGONGSIYUESAHEZUO,ZAI2007NIANKAISHILERIT-µXDEYANJIU,SHIXIANLE10µN~120µNTUILILIANXUDIAOJIE,TUILIFENBIANLIDADAO0.1µN,LIYONGNIUBAICEDETUILIZAOSHENGYOUYU0.1µN/Hz,JISHUCHENGSHUDUDADAOLE5JI,MANZULISAPathfinderRENWUXUQIU[10]。

幸运飞艇app   SUIZHEWEI、NAWEIXINGDEKUAISUFAZHAN,SHEPINLIZIWEITUIJINJISHUSHOUDAOGUANGFANGUANZHU,YINGGUO[6]、MEIGUO[11-13]、RIBEN[14-15]DENGGUOJIAJUNZHUBUKAIZHANLEXIAOXINGSHEPINLIZITUILIQIDEYANJIUGONGZUO,ERQIEBUFENSHEPINLIZIWEITUIJINXITONGMANZUWEIXINGDAZAITIAOJIAN。YINGGUONANANPUDUNDAXUEZAI2011NIANZHENDUIGAOJINGDUKONGJIANCELIANGRENWU,YANFALEYIZUCHAFENSHISHEPINLIZITUILIQI,LIYONGSHUANGXIANGTUILIXIANGHUDIXIAODEFANGSHI,SHIXIAN1µN~150µNKEDIAOTUILI,TUILIFENBIANLIWEI0.5µN,TUILIZAOSHENGWEI0.5µN/Hz,QIXINGNENGYIBAN,GONGHAOPIANDA,BICHONGJIAODI[6]。MEIGUOBUSEKGONGSICONG2009NIANKAISHIYANFAXIAOXINGSHEPINLIZITUILIQI,YIJINGWANCHENGYIXILIESHEPINLIZITUILIQIDEGONGCHENGHUA,QIZHONGBIT-3ZUIWEICHENGSHU,TUILIFANWEIWEI0.66mN~1.27mN,BINGJIANGZAI2019NIANDAZAINASADESLSEM-1WEIXINGZAIGUIFEIXING[11]。

幸运飞艇app   CIWAI,BUSEKGONGSIDUIQIYANFADEBIT-1WANCHENGLEXINGNENGCESHI,KESHIXIANBAIWEINIUJIDEKEDIAOTUILI,ZONGGONGLVYUEWEI10W,BICHONGKEDADAO2150s,TUILIQIZHONGLIANGYUEWEI53g[12]。MEIGUOBINXIFANIYADAXUEZAOZAI2004NIANJIUKAIZHANLESHEPINLIZIWEITUILIQIDEYANJIUGONGZUO,QIYANZHIDEMRIT(MicroRIT)FANGDIANSHIWEIYUANZHUIXING,FANGDIANSHIZHIJINGHEYOUXIAOZHANGDUJUNWEI1cm,TUILIFANWEIWEI1.45µN~59µN,BICHONGDADAO5480s,ZUIYOUZONGXIAOLVYUEWEI12%。QISHIYONGDEGONGZHIQITIWEIAr,RUOGAIWEIXe,HUIHUODEGENGYOUDEXINGNENG。DANMRITMUQIANCHUYUYUANLIYANGJIYANZHIJIEDUAN,HAIWEIKAIZHANGONGCHENGHUA[13]。

  CIWAI,ELUOSI[16]、RIBEN[17]YIJIGUONEIDEZHONGKEYUANLIXUESUO[7]、LANZHOUKONGJIANJISHUWULIYANJIUSUO[18]、ZHONGKEYUANWEIDIANZISUO[19]DENGDANWEIYEKAIZHANLESHEPINLIZITUILIQIDEYANJIUGONGZUO,DANHAICHUYUYUANLIYANGJIYANZHIJIEDUAN,HAIWEIJINRUGONGCHENGJIEDUAN。ZHENDUIKONGJIANYINLIBOTANCEJIHUA——“KONGJIANTAIJIJIHUA”DUIWEINIUJITUIJINXITONGDEXUQIU,ZHONGKEYUANLIXUESUOYANZHILEYITAOBAIWEINIUJISHEPINLIZIWEITUILIQI(µRIT-1),BINGDUIQIGUANJIANZUJIANKAIZHANLEYOUHUAGONGZUO,YUANLIYANGJIXINGNENGCESHIJIEGUOBIAOMING:GAIYANGJIKEYISHIXIANBAIWEINIUJIKEDIAOTUILI,WEICHIDENGLIZITIZICHIFANGDIANSUOXUDESHEPINGONGLVKEJIANGZHI6WYIXIA,TONGSHITIGAOLEµRIT-1DEBICHONG,ZAIBAIWEINIUTUILISHUCHUSHI,BICHONGKEDADAO1275s,ZONGHEXINGNENGJIAOYOU。

幸运飞艇app   2DIMIANSHIYANCESHIPINGTAI

  DIMIANSHIYANCESHIPINGTAIYOUZHENKONGXITONG、KONGZHIXITONGHEFUZHUKONGZHIXITONGZUCHENG。ZHENKONGXITONGYOUFANGXINGZHUZHENKONGSHI、YUANZHUXINGGUODUSHI、SANTAIFENZIBENG、LIANGTAIJIXIEBENG、FAMENHEGUANLUZUCHENG,ZHUZHENKONGSHIYUGUODUSHIZHIJIANYOUQIDONGCHABANFAGEKAI,GUODUSHIZHUYAOYONGYUTUILIQI、XIANLUJIGUANLUANZHUANG,LIYONGYIWEIWEIYIPINGTAIYUNSONGZHIZHUZHENKONGSHIJINXINGDIANHUOYUCESHI。ZHENKONGXITONGZUIYOUZHENKONGDUKEYIDADAO10-6Pa,ZAITUILIQIGONGZUOSHIZHENKONGDUYUEWEI10-4Pa,MANZUµRIT-1SHIYANHUANJINGXUQIU[16]。

  SHEPINLIZIWEITUILIQIDIMIANPEITAOXITONGZHUYAOBAOHANGONGZHIGONGJIYUKONGZHIMOKUAI、SHEPINYUAN、PIPEIWANGLUOHEGAOYAYUANDENG。CAIYONGDUOXINGQITIXeGONGZHI,WEILIULIANGKONGZHIQISHIALICATGONGSIYANFADEQITIZHILIANGLIULIANGKONGZHIQI,QITILIULIANGFANWEIWEI0~49µg/s。SHEPINYUANYOUXINHAOYUAN、GONGLVFANGDAQIHEGONGLVJIZUCHENG,JUNWEIDEGUOR&SGONGSIDECHENGSHUCHANPIN,ZUIDASHUCHUGONGLVWEI200W,GONGLVJIKESHISHICELIANGSHUCHUGONGLVYUFANSHEGONGLV。SHEPINDIANLUZUKANGPIPEIWANGLUOYOUYIZUGUDINGDIANRONGZUCHENG,YUSHEPINLIZIWEITUILIQIZUWEIYITI,SHIXIANYITIHUA,JIANGDILETUILIQIXITONGDEFUZAXING。GAOYAYUANWEIWEISIMANGONGSISHENGCHANDEZHENGGAOYAYUAN(0V~2kV)HEFUGAOYAYUAN(-500V~0V)。

  3μRIT-1JIEGOUYOUHUA

  SHEPINLIZIWEITUILIQI(µRIT-1)DEGONGZUOYUANLIZHUYAOJIYUSHEPINGANXINGOUHEDENGLIZIZICHIFANGDIAN。ZHILIANGLIULIANGKONGZHIQIKESHIXIANGAOJINGDUQITIGONGZHILIULIANGKONGZHI,QITIGONGZHILIUJINGTUILIQIZHONGDEQITIFENPEIQIJINRUFANGDIANSHI。DANGSHEPINDIANLIUJIAZAIDAOSHEPINTIANXIANSHI,ZAIFANGDIANSHINEIBUHUIXINGCHENGDIANCICHANG,DIANZIZAIDIANCHANGZHONGHUODENENGLIANGYUZHONGXINGYUANZIPENGZHUANG,SHIQIFASHENGDIANLI,XINGCHENGSHEPINDENGLIZITIZICHIFANGDIAN。FANGDIANSHIZHONGDELIZIYOULIZIGUANGXUEXITONGJIASUYINCHU,CHANSHENGTUILI。

幸运飞艇app   CIWAI,ZHONGHEQIFASHEDIANZILIU,ZHONGHETUILIQIDELIZISHULIU,SHISHEPINLIZITUIJINXITONGBAOCHIDIANZHONGXING。GENJUSHEPINLIZIWEITUILIQIGONGZUOYUANLI,µRIT-1DEJIEGOUZUJIANZHUYAOBAOKUOQITIFENPEIQI、SHEPINTIANXIAN、FANGDIANSHI、LIZIGUANGXUEXITONGHEWAIQIAODENG。QIZHONGSHEPINTIANXIAN、FANGDIANSHIHELIZIGUANGXUEXITONGDECAILIAOHECANSHUXUANZEZHIJIEYINGXIANGTUILIQIDEWENDINGXINGHEGONGZUOXINGNENG,GENJUJISENDAXUELoebJIAOSHOUDENGDELILUNFENXIHEJINGYANZONGJIE[9],ZHENDUIBAIWEINIUJITUILIXUQIU,FANGDIANSHINEIJINGSHEJIWEI1cmJIAOWEIHESHI,QITAJIEGOUJUNXUYAOJINXINGJUTIYOUHUA。

  4JIELUN

幸运飞艇app   TONGGUODUIµRIT-1GUANJIANJIEGOUZUJIANDEYOUHUAYANJIU,DEDAOYIXIAJIELUN:(1)WEILEJIANGDIµRIT-1DUISHEPINGONGLVDEXUQIU,DUISHEPINTIANXIANCANSHUJINXINGYOUHUA。DANGSHEPINTIANXIANCAIZHIXUANWEIZITONG,7ZATIANXIAN,XIANJING1.6mm,JIANJU2.0mmSHI,WEICHISHEPINDENGLIZIZICHIFANGDIANDEZUIDISHEPINGONGLVKEJIANGDIZHI6WZUOYOU,QIEFANGDIANSHIWURANJIAODI。(2)YOUYUDENGLIZITIZAIFANGDIANSHINEIBUXINGCHENG,FANGDIANSHICAILIAOHEZHANGJINGBIZHIJIEYINGXIANGµRIT-1DEXINGNENG。TONGGUOSHIYAN,FAXIANYANGHUALVTAOCIGENGSHIHEZUOWEIµRIT-1FANGDIANSHICAILIAO,QIEDANGZHANGJINGBIWEI1.5SHI,TUILIQIXINGNENGJIAOYOU。(3)ZAIµRIT-1JIEGOUZUJIANFANGMIAN,TUILIQITUILIFANWEIHESHOUMINGSHOUXIANYULIZIGUANGXUEXITONG。ZHENDUIBAIWEINIUTUILIXUQIU,µRIT-1CAIYONGSHUANGZHAJIJIEGOUSHEJI,DANGZHAJITOUMINGDUWEI18.05%SHI,BUJINMANZUBAIWEINIUKEDIAOTUILI,QIEXINGNENGJIAOYOU;(4)µRIT-1KESHIXIAN5µN~100µKEDIAOTUILISHUCHU,JISUANTUILIZHIYUSHIJITUILIZHIPIANCHAJIAOXIAO,ZAIBAIWEINIUTUILISHI,BICHONGKEDA1275s。ZHIXIE:GANXIEZHONGGUOKEXUEYUANZHANLVEXINGXIANDAOKEJIZHUANXIANGZIZHU。

  CANKAOWENXIAN

幸运飞艇app   [1]AbbottBP,AbbottR,AbbottTD,etal.FirstSearchforGravitationalWavesfromKnownPulsarswithAd⁃vancedLIGO[J].AstrophysicalJournal,2017,839(12).

幸运飞艇app   [2]KarstenD.AProposalinResponsetotheESACallforL3MissionConcepts[M].Germany:LaserInterferometerSpaceAntenna,2017.

  [3]EuropeanSpaceAgency.NGORevealingaHiddenUni⁃verse:OpeningaNewChapterofDiscovery[R].Germa⁃ny:ESA,2011.

幸运飞艇app   [4]EuropeanSpaceAgency.TheESA-L3GravitationalWaveMission[R].Germany:ESA,2016.

  [5]WuYL.TaijiPrograminSpaceandUnifiedFieldTheo⁃ryinHyper-Spacetime[C].Beijing:InternationalSym⁃posiumonGravitationalWave,2017.