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1.
NUMERICALSTUDYOFTOPOLOGICALSTRUCTUREOF3DTRANSONICVISCOUSFLOWFIELD(TVFF)INSIDETURBINECASCADEGuoYanhu,ShenMengyu,WangBaoguo(De...  相似文献   

2.
AHIGHACCURACYANDFASTAUTOMATICPROCESSINGMETHODOFYOUNG′SFRINGEPATTERNINPIVAHIGHACCURACYANDFASTAUTOMATICPROCESSINGMETHODOFYOUNG′...  相似文献   

3.
EXPERIMENTALSTUDYOFFRETTINGWEAROFTITANIUMALLOYBEFOREANDAFTERLASERBEAMQUENCHINGDaiZhendong,TangYaxing,ZhangHong,WangMin(Depart...  相似文献   

4.
RESEARCHONKINEMATICDEXTERITYOFREDUNDANTMANIPULATORSCHENWeihai(陈伟海),ZHANGQixian(张启先),YANGZongxu(杨宗煦),LIJian(李健)(InstituteofRob...  相似文献   

5.
DESIGNOBJECTMODELANDDESIGNPROCESSMODELOFCOMPUTERAIDEDAIRCRAFTCONCEPTUALDESIGNSYSTEMShenZhang(AircraftCADResearchCenter,Beijin...  相似文献   

6.
ANALYSISOFLOCATIONACCURACYFORANEMITTERUSINGSATELLITE┐MOUNTEDINTERFEROMETERZhouYiyu(周一宇),GuoZhigang(郭志刚)(NationalUniversityofD...  相似文献   

7.
ANALYSISOFTHERETURNEDSIGNALMODELINBISTATICRADARSYSTEMSYinChengyou,XuShanjia,WangDongjin,ZhouLinyun(DepartmentofElectronicEngi...  相似文献   

8.
HIGHORDERACCURACYSCHEMEFOR2-DTRANSONICFLOWS¥LiHaidong;LiuQiusheng;ShenMengyu(DepartmentofEngineeringMechanics,TsinghuaUnivers...  相似文献   

9.
EXPERIMENTALRESEARCHONSTRESSINTENSITYFACTORKⅢFOR3┐DCRACKBYCAUSTICSWuDafang,GaoZhentong(InstituteofSolidMechanics,BeijingUnive...  相似文献   

10.
EXPERIMENTALSTUDYONTHEINFRAREDRADIATIONCHARACTERISTICSFROMHOTJETShanQixiang;BuMan(CollegeofScience,NanjingUniversityofAeronau...  相似文献   

11.
STUDYONIRONINGUSINGUPPER-BOUNDAPPROACHWuJianJun;MengXianyan(NorthwesternPolrtechnicalUniversity,,Xi'an,China,710072)STUDYONIR...  相似文献   

12.
IMPROVEDSTRATIFIEDSAMPLINGMONTECARLOMETHODTOANALYZERELIABILITYOFSTRUCTURALSYSTEMSLiQiang;FengYuansheng(DepartmentOfAircraftEn...  相似文献   

13.
INFLUENCEOFDWELLTIMEONHIGHTEMPERATURELOWCYCLEFATIGUE(HTLCF)BEHAVIORINANNdBEARINGNEARαTITANIUMALLOYZhuZhishou,CaoChunxiao,M...  相似文献   

14.
EXPERIMENTALSTUDYONTHESTALLFLOWFORDIFFERENTGEOMETRICPARAMETERSOFCASCADEZhuJunqiang;LiuZhiwei;MaCunbao(Faculty704,Northwestern...  相似文献   

15.
DECENTRALIZEDOUTPUTFEEDBACKFAULT一TOLERANTCONTROLFORUNCERTAINLARGE一SCALESYSTEMSHuShousong;FanCunhai(DepartmentofAutomaticConuo...  相似文献   

16.
本文介绍了基于ORACLE关系数据库的叉车机械零件图纸管理系统MDMS(MachineDrawingManagementSystem)该系统是一个集图纸的图形管理和图号(文本数据)管理为一体的图文数据库系统,该系统建立了与AUTOCAD连接的接口,实现了在ORACLE环境下显示AUTOCAD图形的功能。  相似文献   

17.
RELIABILITYANDDAMAGETOLERANCEANALYSISFORAIRCRAFTPROPELLERFeiBinjun,GaoZhentong(InstituteofSolidMechanics,BeijingUniversityofA...  相似文献   

18.
CUTTINGTEMPERATUREOFCBNTOOLSWHENMACHININGSTEELOFMEDIUMHARDNESSChenWuyi1(陈五一),DavidK.Aspinwal2,HanShuwen3(韩书文)1BeijingUniversi...  相似文献   

19.
HIERARCHICAL APPROACH AND ITS APPLICATION TO INTEGRATED FLIGHT/PROPULSION CONTROL SYSTEMRoanHongning;ShiZhongke(DepartmentofA...  相似文献   

20.
NUMERICALSTUDYOFTURBULENTSWIRLINGFLOWINCOMBUSTORFuSong(DepartmentofEngineeringMechanics,TsinghuaUniversity,Beijing,China,1000...  相似文献   

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