簡介：哈爾濱工業(yè)大學(xué)碩士學(xué)位論文航天器軌道動力學(xué)仿真技術(shù)研究姓名白紹竣申請學(xué)位級別碩士專業(yè)一般力學(xué)與力學(xué)基礎(chǔ)指導(dǎo)教師王日新20050601哈爾濱工業(yè)大學(xué)工學(xué)碩士學(xué)位論文ABSTRACTTHESPACECRAFTORBITISONEOFTHEMOSTIMPORTANTELEMENTSINTHEFLIGHTMISSIONS，ANDTHEDESIGNANDPROPAGATEOFSPACECRAFTORBITISAPIECEOFIMPORTANTANDCOMPLEXWORKTHUS，THESIMULATIONOFORBITDYNAMICSMAKESGREATSENSEINMILITARYTHISPAPERWHICHISRESEARCHONSPACECRAFTORBITDYNAMICSIMULATIONISANIMPORTANTANDELEMENTALPARTOFTHENATIONALHIGHTECH863703PLAN“THEPRIMARYSIMULATIONSYSTEMOFSPACEENVIRONMENTANDWEAPONS”INTHISTHESIS，THEORBITTHEORYOFSPACECRAFTISINTRODUCEDAHIGHPRECISIONMODELOFORBITDYNAMICSISBUILT，INWHICHTHEPERTURBATIONSDUETONONSPHERICALGRAVITATION，SUNLIGHTPRESSURE，ATMOSPHERICDRAGANDLUNISOLARGRAVITATIONAREINCLUDEDTHEPROPERTIESOFSUNSYNCHRONOUSORBIT，GEOSTATIONARYORBIT，GROUNDTRACEREPETITIONORBIT，MOLNIYAORBITARESTUDIEDANDTHEWAYSTODESIGNSUCHORBITSAREOFFEREDTHESOFTWAREMODULEDEVELOPEDINTHISTHESISSERVESFORMANYOTHERMODULESTHEEFFICIENCYOFTHISMODULEDIRECTLYAFFECTSTHEPERFORMANCEOFTHEWHOLESYSTEMTHENUMERICALHIGHPRECISIONORBITPREDICTIONALGORITHM，WHICHINCLUDESRUNGEKUTTAFEHLBERGADAPTIVESTEPINTEGRALALGORITHM，LEGENDREPOLYNOMIALSALGORITHM，TRIGONOMETRICFUNCTIONSERIESANDSOON，ISTHEMOSTCOMPLEXANDEXHAUSTING，THISPAPEROPTIMIZEDTHEALGORITHMSRELATINGTOORBITPREDICTIONTHECOMPUTATIONALCOMPLEXITYTHEORYWASADOPTEDTOANALYSISANDOPTIMIZETHEALGORITHMSINTHERESULT，THEEFFICIENCYOFTHEALGORITHMWASIMPROVEDALOTTHESIMULATIONSYSTEMOFSPACECRAFTORBITDYNAMICSBASEDONATLCOM，WHICHMAKESTHEPROGRAMMODULARANDREUSABLE，ISFINISHEDITOFFERSMANYFUNCTIONSSUCHAS，SPECIALORBITSDESIGN，COMMONORBITDESIGN，HIGHPRECISIONORBITPROPAGATING，LONGTERMORBITPREDICTION，SPACECRAFTATTITUDEKINEMATICANALYSIS，GROUNDTRACEREPORT，COVERAGEANALYSIS，COMMUNICATIONLINKANALYSISANDS0ONATLAST，INORDERTOTESTTHEFUNCTIONSOFTHESYSTEM，ATESTPLATFORMWASDEVELOPEDTHETESTRESULTSSHOWEDTHATTHESIMULATIONSYSTEMWASAHIGHPERFORMANCEPRODUCTII

簡介：西北工業(yè)大學(xué)碩士學(xué)位論文編隊航天器相對運動分析與控制姓名張連禮申請學(xué)位級別碩士專業(yè)飛行器設(shè)計指導(dǎo)教師羅建軍20070301西北工業(yè)大學(xué)碩士學(xué)位論文英文摘要ABSTRACTINTHISPAPER,THERELATIVEMOTIONANDPERTURBATIONMOTIONOFFORMATIONSATELLITESAREANALYZEDINDETAIL，ANDTHENTHEDESIGNOFRELATIVEORBITANDCONTROLLAWARERESEARCHEDINTO．FINALLY,THECONTROLOFRELATIVEATTITUDEISDESIGNED．111EPRINCIPALCONTENTSARESUMMARIZEDASFOLLOWS11THEMATHEMATICALDESCRIPTIONSOFRELATIVEORBITKINEMAFICSANDDYNAMICSARESTUDIED．THEEFFECTSOFDIFFERENTORBITELEMENTSANDPOSITIONPARAMETERSONRELATIVEORBITOFFORMATIONSATELLITESARERESEARCHEDINTO．ANDTHEPRECISERELATIVEMOTIONEQUATIONSANDSIMPLIFIEDRELATIVEMOTIONEQUATIONSOFFORMATIONSATELLITESAREDEDUCED．MODELERRORSOFSIMPLIFIEDEQUATIONSARESIMULATED．THESIMULATIONRESULTSSHOWTHATMODELERROROFSIMPLIFIEDKINEMATICSEQUATIONSISLITTLE．BASEDONPERTURBATIONTHEORYOFSATELLITE，PERTURBATIONFACTORSINFLUENCINGRELATIVEORBITOFFORMATIONSATELLITESAREANALYZED．THERELATIVEPERTURBATIONEXPRESSIONOFAIRDRAGANDOBLATENESSOFTHEEARTHAREDEDUCEDACCORDINGTODYNAMICSCHARACTERISTICS．ANDEFFECTSOFTHESETWOPERTURBATIONSONRELATIVEORBITARESIMULATED．THESIMULATIONRESULTSSHOWTHAT．RELATIVEORBITINCURSEXCURSIONUNDERTHEPERTURBATIONFACTORS，THEEFFECTOFPERTURBATIONONEACHORIENTATIONISDIFFERENT,WHEREEFFECTONAXISYISTHELARGEST．21THEORBITDESIGNMETHODOFFORMATIONSATELLITESARERESEARCHEDINTOINKINEMATICSANDDYNAMICRESPECTIVELY．ANDTHETWOMETHODSAREANALYZEDINTHEORY．THEN，PERTURBATIONFACTORSINFLUENCINGWHOLEORBITANDRELATIVEORBITOFFORMATIONSATELLITESAREANALYZEDANDSIMULATED．THERESULTSHOWSTHATPERTURBATIONEFFECTONWHOLEORBITOFFORMATIONISLARGERTHANTHATONRELATIVEORBIT．FINALLY,BASEDONERROREQUATIONSOFRELATIVEORBITKINEMATICS．THERELATIVEORBITCONTROILAWOFFORMAFIONSATELLITESISDESIGNED．THESIMULATIONSHOWSRELATIVEPOSITIONERRORRAILSTOERRORS’RANGEQUICKLY．3THERELATIVEATTITUDEISANALYZEDINKINEMATICSANDDYNAMICSRESPECTIVELY．ANDTHEKINEMATICSEQUATIONSOFATTITUDEQUATERAIOUARESTUDIEDINDETAIL．AUDTHENTHEEFFECTSOFEARTHGRAVITYANDAIRDRAGONRELATIVEATTITUDEARERESEARCHEDINTO．4BASEDOILNEAREIGENAXISDECOMPOSITIONTHEOREMOFTHERELATIVEATTITUDE，THECONTROLLAWOFRELATIVEATTITUDEMANEUVERBASEDONQUATEMIONISDESIGNEDANDSIMULATED．FIRSTLY,KINEMATICSANDDYNAMICSEQUATIONSOFFORMATIONSATELLITESLOADEDREACTIONWHEELSAREEDUCED．ANDTHEN，BASED0NNEAREIGENAXISDECOMPOSITIONTHEOREMANDRELATIVEERRORQUATEMIONEQUATION．THECONTROLLAWOFRELATIVEATTITUDEISDEDUCED．THENCONTROLSYSTEMISCONFIRMEDTOBESTEADYGOINGUSINGLYAPUNOVSTABILIZATIONTHEOREM．FINALLY,THECONTROLLAWOFRELATIVEATTITUDEMANEUVERISII

簡介：西北工業(yè)大學(xué)碩士學(xué)位論文模擬航天器控制基礎(chǔ)研究姓名郭雷申請學(xué)位級別碩士專業(yè)飛行器設(shè)計指導(dǎo)教師王志剛20070301西北工業(yè)大學(xué)碩士論文ABSTRACTABSTRACTTHETCCLLILOLOGYOFSPACEC瑚IFTFORNLATIONNIGBTDYN鋤ICSANDCOLL仰LISALEAD沁EDGEPROBLEMINAS仃OMUTICFIELD．THEREFORE“ISALSOTHEHOTSPOTRESEARCHIILM觚YCOLINTRIES．ASTHELARGEOFTHEDI伍CUL劬RISK觚DINVESTIILEMINDIRECTSPACE∞SEARCH，MAILYCOUESAD叩TV鰣OLLSMEMODS，MROU曲SIILLLLL撕NGTINYGRAV毋CIRC啪GTAFLCE，T0CARRYTHEEXPERIMENTSTUDY．WHERE嬲，TLLEEXPEFIRILEM蚰MYOFOURCOUNTRYINTLLISFIELDISRELATIVELYDEFICIENT．THECOOPERATIVECOMROLOFMULTIPLEMOBILE．ROBOTSFB蛐ATIONISSTILDIEDINTLLEP印ERITHENTLLEAPPLICATIONOFTHEPROBLEMON伊OUNDEXPERIMEMOFSI枷LATIONSPACECMRISDISCLLSSED．NLCF0110WINGPROBLEMSISSTILDIEDINTHEPAPER1．THEBACKGROUNDOFGROLLILDEXPERIMENTSYSTCMOF丘．EENYINGSPACEFOBOTSAL】DT11ESTILDYRCF如NCEDAREIN打I砌UCED，ANDTHESIGLLI丘CANCEA11DIFLSTALLCYOFCNHAILCINGSTILDYONGROUNDEXPERIILLEMTECLLILOLOGYOFAS咖ILA_UTICDYN鋤ICS鋤DCOMROLAREA11ALYZED．2．BASEDONTLLESTILDYALLDCOMPAREONTHEPRESENTMULTIPLEMOBILEROBOTSCON仃0LSYS衄M，AMUITIPLEMOBILEROBO捃CONNDLSYSTEMBASEDONOPENAGENTARCLLITCCTURETLLEORYISADOPTED，A11DTLLE‰CTIONOFNLESYSTEM砒LDKEYTECHLLIQUEISDISCUSSED．3．1WOEXPERIMENTPLATFORNLSOFSIMULATIONSPACECMFTFO衄ATIONCONTROLARESETUP，USINGSELFDEVEIOPEDSIMULATIONSPACECRA凰ANDGROUNDEXP鰣MENTSYSTEMREF宅RENCED．THEFLIGHTCON仃OLSIMULATIONISOPERATEDTOPR印AREFORTLLEOBJECTEXPERIMEMWHENTLLEEXPERIMEMSYSTEMISACCOMPLISHED．4．ENVIRO蛐EMMODELINGAILDPAMPMGRAMIILINGARETLLEIMPONALL_TPROBLEMINT11EFIELDOFMOBILEROBOTS．1KCOMMONMODELINGMETHODSISAILALYZEDAILDS眥吼ARIZED，A11DTHEEIⅣIM啪EMMODELOFEXPCRIM饑TPLATFO肌ISPRESENTED．THEP砒HPRO伊砌血NGMETHODSOFMULTIPLEMOBILEROBOTSAREANALYZEDANDSU舢ARIZED．FINALLY，APATHOPTIMIZATIONALGORITTLMFITTEDTLLEDYIL鋤ICENVIM啪ENT，N柵ELYDYRIAMICALGORITHMD奉A(yù)LGODTHM，ISPMFOM訓(xùn)，TO辯ARCHMEPAMARRAYS．THENADYN鋤ICPAMOFMOB紕ROBO乜ISAVAILABLE．5．SEVERALCOMMLMEMODSOFMULTIPLEMOBILEROBOTSISSTUDIEDINT11EP￡LP％ANDF．0MATIONBEHAVIORISREDUCEDTOSEVERALSUBBEHAVIORVIAF．OMLATIONCON缸DLALG嘶MMOFR印LACINGMELEADCRB船EDONBEHAVIOR，TLLENCOMROLVARIABLESOFEVERYSUB．BEHAVIORISCALCULATED．舢LTLLECOMROLV碰ABLESARCWEIGHTEDANDMIXEDACCORDMGTOSPECIFICFOMLATIONMISSION鋤DTASK鋤VIRONRNENT，THEEVERRCOMROLVARIABLEOFMOBILEROBOTISCALCULATED，111ENMEF．O咖ALI∞CON刪OFMULTIPLEMOBILEROBOTSISAVAILABLE．KEYWORDSSIMULATIONSPACECR硪，MUNIPLEMOBILEROBOTS，F(xiàn)OMLATIONCO曲．OL，PATLLPR0孕銣姍ING，D’AIGORITHNL．1I

簡介：分類號UDC密級編號中國科學(xué)院研究生院碩士學(xué)位論文Y976950鲞士堡旦生盤篁垡絲筮苤擔(dān)墊墊堂堡金些型丕綾塹塞坐透指導(dǎo)教師姓名筮盤堂盈窒量一主國盤堂睦墨查出生擅窒扭撼盞塹壟盈巍匱甲請學(xué)位級別亟學(xué)科、專業(yè)造堂王蕉論文提交時間Q笙旦論文答辯時間211生Q目G旦培養(yǎng)單位蓬查趟堂煎壁扭拭量塹堡玨塞壓學(xué)位授予單位一堅墾疊堂睫盈塞生睦答辯委員會主席王煎登ABS仃AETABSTRACTSPACECAMERAELECTRONICMONITORINTEGRATEDSYSTEMMISISAMAINPARTOFTHESPACECAMERAGROUNDTESTINGSYSTEMITCANMONITORANDANALYZETHERUNNINGSTATEOFTHESPACECAMERAELECTRONICSYSTEMFIRSTLYFACTORSEFFECTMISPROJECTISANALYZED，INCLUDINGDEVELOPINGREQUIREMENTOFCAMERARELIABILITYOFMONITORDEVICE，PERFORMANCEOFMONITORSOFTWARE，ANDSOONBASEDONTHISANALYSIS，REQUIREMENTTOBUILDMIS，WHICHISSUFFICIENTMONITORANDEFFICIENTANALYSIS，ANDINTELLIGENTMONITORASADEVELOPMENTTRENDAREDISCUSSEDSECONDLYANEWWAYTHATUSINGEXPERTSYSTEMESTEALIZETHEMISISPROPOSEDTHEESINCLUDESTWOMAINPARTSONEISKNOWLEDGEREPRESENTATIONTHEOTHERISREASONINGSTRATEGYPRODUCTIONRULECOMBINEDWITHDATABASEISUSEDTOEXPRESSTHEKNOWLEDGEINTHISWAYARULE’SCONDITIONANDCONCLUSIONARESTOREDASDIFFERENTFIELDSINARECORDOFDATABASEINTOTHECOMPUTERMEANWHILE，F(xiàn)ORWARDREASONINGSTRATEGYFOCUSINGONSQLSENTENCE，ISPRESENTEDTHISSTRATEGYFIRSTLYUSESSQLSENTENCETOQUERYDATABASEFORMATCHINGKNOWLEDGE，THENDELETESFACTSTHATHAVEBEENUSEDAFTEREACHREASONINGENDWITHTHISMETHODREPEATEDREASONINGCANBEAVOIDEDANDREASONINGSPACECARLBEREDUCED，ANDFINALLYQUICKREASONINGISREALIZEDTHIRDLYBEINGPOINTEDTOACERTAINSPACECAMERATHEMISBASEDONGENERALPURPOSESERIALBUS，INCLUDINGBUSMONITORANDMONITORSOFTWARE，ISBUILTBUSMONITORASTHEINTERFACEBETWEENTHEMISANDSPACECAMERAELECTRONICSYSTEM，CANRECEIVEALLCOMMUNICATIONDATAONTHECAMERASYSTEMBUSANDENSURESUFFICIENTMONITORWITHTHEIDEAOFES，KNOWLEDGEARRANGEMENTGRAPHABOUTCAMERAREADYSTATEANDPHOTOGRAPHYSTATEAREBUILDBASEDONTHEMONITORDATATHEREASONINGMACHINEANALYZESTHESTATEOFCAMERASUBSYSTEMATLAST，QUICKANALYSISOFTHESTATEANDFAILUREORIENTATIONAREACHIEVED1IN，，●JLE，F(xiàn)；●

簡介：電子科技大學(xué)UNIVERSITYOFELECTRONICSCIENCETECHNOLOGYOFCHINA碩士學(xué)位論文MASTERTHESIS論文題目基于機器學(xué)習(xí)方法的航天器在軌狀態(tài)異變趨勢預(yù)測算法研究學(xué)科專業(yè)導(dǎo)航、制導(dǎo)與控制學(xué)號201421190223作者姓名許寅指導(dǎo)教師李雪副教授RESEARCHONPREDICTIONALGITHMOFMACHINELEARNINGMETHODSFSPACECRAFTINBITMUTATIONSTATUSAMASTERTHESISSUBMITTEDTOUNIVERSITYOFELECTRONICSCIENCETECHNOLOGYOFCHINADISCIPLINENAVIGATIONGUIDANCECONTROLAUTHXUYINSUPERVISASSOCIATEPROFLIXUESCHOOLSCHOOLOFAERONAUTICSASTRONAUTICS

簡介：碩士學(xué)位論文碩士學(xué)位論文近圓軌道含飽和函數(shù)推力的兩航天器追逃策略及數(shù)值求解PURSUITEVASIONSTRATEGIESITSNUMERICALSOLUTIONFTWOLOWEARTHCIRCULARBITSPACECRAFTWITHSATURATIONFUNCTIONTHRUST程曉桐程曉桐哈爾濱工業(yè)大學(xué)哈爾濱工業(yè)大學(xué)2014年6月CLASSIFIEDINDEXV41241UDC533DISSERTATIONFTHEMASTERDEGREEINENGINEERINGPURSUITEVASIONSTRATEGIESITSNUMERICALSOLUTIONFTWOLOWEARTHCIRCULARBITSPACECRAFTWITHSATURATIONFUNCTIONTHRUSTCIDATECHENGXIAOTONGSUPERVISPROFZHANGQIUHUAACADEMICDEGREEAPPLIEDFMASTEROFENGINEERINGSPECIALITYSOLIDMECHANICSAFFILIATIONSCHOOLOFASTRONAUTICSDATEOFDEFENCEJUNE2014DEGREECONFERRINGINSTITUTIONHARBININSTITUTEOFTECHNOLOGY

簡介：分類號V44822學(xué)號12010053ＵＤＣ密級公開工學(xué)碩士學(xué)位論文基于滑?？刂频某蛙壍篮教炱骰诨？刂频某蛙壍篮教炱髯藨B(tài)控制方法研究姿態(tài)控制方法研究碩士生姓名邵漢斌學(xué)科專業(yè)航空宇航科學(xué)與技術(shù)研究方向飛行器總體設(shè)計與系統(tǒng)仿真指導(dǎo)教師閆野教授國防科學(xué)技術(shù)大學(xué)研究生院國防科學(xué)技術(shù)大學(xué)研究生院二〇一四年十一月二〇一四年十一月ULTRALOWBITSPACECRAFTATTITUDECONTROLBASEDONSLIDINGMODECONTROLCIDATESHAOHANBINADVISPROYANYEADISSERTATIONSUBMITTEDINPARTIALFULFILLMENTOFTHEREQUIREMENTSFTHEDEGREEOFMASTEROFENGINEERINGINAERONAUTICALASTRONAUTICALSCIENCETECHNOLOGYGRADUATESCHOOLOFNATIONALUNIVERSITYOFDEFENSETECHNOLOGYCHANGSHA，HUNAN，PRCHINA（NOVEMBER，2014）

簡介：隸．初大磐碩士學(xué)位論文分布式航天器組網(wǎng)協(xié)議設(shè)計及性能分析東南大學(xué)學(xué)位論文獨創(chuàng)性聲明本人聲明所呈交的學(xué)位論文是我個人在導(dǎo)師指導(dǎo)下進行的研究工作及取得的研究成果。盡我所知，除了文中特別加以標(biāo)注和致謝的地方外，論文中不包含其他人已經(jīng)發(fā)表或撰寫過的研究成果，也不包含為獲得東南大學(xué)或其它教育機構(gòu)的學(xué)位或證書而使用過的材料。與我一同工作的同志對本研究所做的任何貢獻均己在論文中作了明確的說明并表示了謝意。研究生簽名叁咀匿日期塑L生三I墨東南大學(xué)學(xué)位論文使用授權(quán)聲明東南大學(xué)、中國科學(xué)技術(shù)信息研究所、國家圖書館有權(quán)保留本人所送交學(xué)位論文的復(fù)印件和電子文檔，可以采用影印、縮印或其他復(fù)制手段保存論文。本人電子文檔的內(nèi)容和紙質(zhì)論文的內(nèi)容相一致。除在保密期內(nèi)的保密論文外，允許論文被查閱和借閱，可以公布包括以電子信息形式刊登論文的全部內(nèi)容或中、英文摘要等部分內(nèi)容。論丈的公布包括以電子信息形式刊登授權(quán)東南大學(xué)研究生院辦理。研究生簽名嫠鰱霞。導(dǎo)師簽名‘}生21堡日期2叢生蘭星

簡介：工學(xué)碩士學(xué)位論文工學(xué)碩士學(xué)位論文微流星體模擬材料超高速撞擊航天器結(jié)構(gòu)損傷特性研究DAMAGEACTERISTICSOFMICROMETEOIDIMITATIONMATRIALHYPERVELOCITYIMPACTINGONTHESPACECRAFT陳海波陳海波哈爾濱工業(yè)大學(xué)哈爾濱工業(yè)大學(xué)2011年6月CLASSIFIEDINDEXV42342；O347UDC531DISSERTATIONFTHEMASTERDEGREEINENGINEERINGDAMAGEACTERISTICSOFMICROMETEOIDIMITATIONMATRIALHYPERVELOCITYIMPACTINGONTHESPACECRAFTCIDATECHENHAIBOSUPERVISASSOPROFJIABINACADEMICDEGREEAPPLIEDFMASTEROFENGINEERINGSPECIALITYERGONOMICSENVIRONMENTAFFILIATIONSCHOOLOFASTRONAUTICSDATEOFDEFENCEJUNE2011DEGREECONFERRINGINSTITUTIONHARBININSTITUTEOFTECHNOLOGY

簡介：分類號UDC編號中國科學(xué)院研究生院碩士學(xué)位論文指導(dǎo)教師王世金巫究雖生國型堂院窒間型堂皇座用研究主墜申請學(xué)位級別亟學(xué)科專業(yè)名稱窒聞塑堡堂論文答辯日期2Q曼QQ5培養(yǎng)單位主國型堂院窒間抖堂皇座壓研究蟲墜學(xué)位授予單位主國型堂醫(yī)巫塞生暄獨創(chuàng)性聲明本人聲明所呈交的論文是我個人在導(dǎo)師指導(dǎo)下進行的研究工作及取得的研究成果。盡我所知，除了文中特別加以標(biāo)注和致謝的地方外，論文中不包含任何其他人己發(fā)表或撰寫過的材料，也不包含為獲得其它教育機構(gòu)的別種學(xué)位或證書而大量使用過的材料。與我一同工作的人對本研究所做的任何貢獻已在論文中作了明確的說明并表示謝意。簽名互∑狃日期2竺竺堡關(guān)于論文使用授權(quán)的說明本人完全了解培養(yǎng)單位有關(guān)保留、使用學(xué)位論文的規(guī)定，即培養(yǎng)單位有權(quán)保留送交論文的復(fù)印件，允許論文被查閱和借閱；培養(yǎng)單位可以公布論文的全部或部分內(nèi)容，可以采用影印、縮印或其他復(fù)制手段保存論文。簽名見證人二重盔叢日期旦旦K』竺二刁3

簡介：分類號TK124單位代碼單位代碼10190研究生學(xué)號研究生學(xué)號201301006密級無碩士學(xué)位論文航天器常用固體材料接觸熱阻測量系統(tǒng)的研究RESEARCHONTHEMEASUREMENTSYSTEMOFTHERMALCONTACTRESISTANCEOFAEROSPACESOLIDMATERIALS研究生姓研究生姓名名韓雪峰專業(yè)業(yè)機械工程指導(dǎo)教師姓名指導(dǎo)教師姓名韓冬指導(dǎo)教師指導(dǎo)教師職稱職稱講師2016年4月碩士學(xué)位論文II摘要接觸熱阻問題影響廣泛，尤其對航天領(lǐng)域具有重要的應(yīng)用價值，已成為航天領(lǐng)域中一個重要的參數(shù)因素，準(zhǔn)確掌握航天常用固體材料間的接觸熱阻值，可以經(jīng)濟、有效的設(shè)計航天器。本文對接觸熱阻測量的測量原理進行了研究，并依據(jù)穩(wěn)態(tài)法測量原理設(shè)計出測量接觸熱阻的測量裝置；研究、分析、設(shè)計測量裝置的各個分系統(tǒng)；利用有限元軟件ANSYS對測量系統(tǒng)進行了仿真分析。另外，本文提出的兩種計算接觸熱阻的方法基于分形理論建立與實際狀態(tài)相符的粗糙表面接觸模型，結(jié)合微凸體彈性變形理論，采用數(shù)學(xué)方法得到接觸熱阻的理論計算方法；并建立了兩粗糙表面接觸模型并進行了有限元分析和計算接觸熱阻。由測量系統(tǒng)的分析和模擬可知本文設(shè)計的測量接觸熱阻的系統(tǒng)裝置具有較高的測量精度和較廣泛的應(yīng)用場合，對工程應(yīng)用和航天領(lǐng)域具有一定的應(yīng)用價值。關(guān)鍵詞接觸熱阻測量系統(tǒng)數(shù)值計算有限元模擬

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