共查询到20条相似文献,搜索用时 15 毫秒
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PROPAGATIONCHARACTERISTICSOFACIRCULARMULTILAYERCHIRALDIELECTRICWAVEGUIDEHuaRongxi;ShenZhongxiang(DepartmentofElectronicEngine... 相似文献
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Shen Zhang 《中国航空学报》1995,(3)
DESIGNOBJECTMODELANDDESIGNPROCESSMODELOFCOMPUTERAIDEDAIRCRAFTCONCEPTUALDESIGNSYSTEMShenZhang(AircraftCADResearchCenter,Beijin... 相似文献
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THEDECOUPLINGCONTROLFORAIRCRAFTINRAPIDROLLHuWeiduo,ZhangMinglian,WenChuanyuan(DepartmentofAutomaticControl,BeijingUniversityo... 相似文献
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CABINNOISESOURCE-PATHIDENTIFICATIONFORAD-200ULTRALIGHTAIRCRAFTYinJianping;HuZhangwei;ZhangQiang(DepartmentofAerodynamics,Nanj... 相似文献
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EXPERIMENTAL INVESTIGATION ON CHANGE OF COLDWORKING RESIDUAL STRAIN OF HOLE IN ALUMINIUM ALLOY SHEET
EXPERiMENTALINVESTIGATIONONCHANGEOFCOLDWORKINGRESIDUALSTRAINOFHOLEINALUMINIUMALLOYSHEETLinYing(ShenyangInstituteofAeronautica... 相似文献
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NUMERICALSTUDYOFTOPOLOGICALSTRUCTUREOF3DTRANSONICVISCOUSFLOWFIELD(TVFF)INSIDETURBINECASCADEGuoYanhu,ShenMengyu,WangBaoguo(De... 相似文献
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INFLUENCEOFTHECRYSTALGROWTHORIENTATIONONTHEMICROSTRUCTUREINHYPORAPIDSOLIDIFICATIONJiangChengbao;HuHanqi;Wangpeijun;ZhangHu(Be... 相似文献
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IDENTIFICATIONOFNONLINEARPROPERTIESOFANAIRCRAFTLANDINGGEARSHOCKSTRUTZhangZengchang;ZhangJiangjan(InstituteofVibrationnEnginee... 相似文献
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Hong Jinsen 《中国航空学报》1996,(3)
TYPESOFFLOWOVERLEESIDEOFASLENDERTAPEREDWINGATSUPERSONICSPEEDHongJinsen(BeijingInstituleofAeronaulics,Beijing,China,100074)Abs... 相似文献
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APPLICATION OF DIRECT BTT GUIDANCE LAW BASED ON NONLINEAR INVERSE SYSTEM THEORY TO INTEGRATED FIRE/FLIGHT SYSTEMS(IFFS)MaXiao... 相似文献
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机动类飞机典型结构在气动噪声作用下声疲劳分析方法研究张熙箴(沈阳725信箱203分箱,沈阳,110035)RESEARCHINTHEANALYSISMETHODOFACOUSTICFATIGUEFORTHETYPICALSTRUCTUREOFMANE... 相似文献
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THERESEARCHOFINCREASINGLIFTANDREDUCINGDRAGFORWING-TIPSAILSChenMingyan,QiMengbu(NanjingUniversityofAeronauticsandAstronautics,... 相似文献
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ANINVESTIGATIONOFCHEMICALSHORTCRACKCHARACTERISTICSINGC-4HIGH-STRENGTHSTEELWangRong,LouMinxiu,ZhengXiulin(NorthwesternPolytech... 相似文献
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INFLUENCEOFDWELLTIMEONHIGHTEMPERATURELOWCYCLEFATIGUE(HTLCF)BEHAVIORINANNdBEARINGNEARαTITANIUMALLOYZhuZhishou,CaoChunxiao,M... 相似文献
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RESEARCHONTHE3┐AXESROUGHMILLINGOFMULTI┐SURFACESLiuZhuang,ZhangDeqiang,ZhouLaishui,ZhouRurong(ResearchCenterofCAD/CAMEngineeri... 相似文献
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EXPERIMENTALRESEARCHOFTHECONFIGURATIONOFWING-TIPDRAGREDUCTIONFORLIGHTAIRCRAFTDengYanmin,HuJizhong(FacultyofLightAircraftDesig... 相似文献