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 共查询到20条相似文献,搜索用时 31 毫秒
1.
ACOMPARATIVESTUDYOFTHEOPENINGANDCLOSINGPROCESSOFTWOTYPESOFMECHANICALHEARTVALVESUSINGALEFINITEELEMENTMETHODACOMPARATIVESTUDYOF...  相似文献   

2.
EXISTENCETHEOREMSOFEXTREMALSOLUTIONSFORACLASSOFNONLINEARINTEGRO-DIFFERENTIALEQUATIONSSongGuangxing(宋光兴)(ReceivedMay4,1995;Com...  相似文献   

3.
ACOMPARISONOFFOURRECENTNUMERICALSCHEMESGIViNGHIGHRESOLUTIONOFSHOCKWAVEANDCONCENTRATEDVORTEXHuangDun(黄敦)(Depart.ofMath.PekingU...  相似文献   

4.
INCREASINGPROPERTYOFSPECTRUMINTHEVIBRATIONSOFACYCLICCHAINOFMASSESDISTRIBUTEDACCORDINGTOTHEGTMSEQUENCEShangPengjian(商朋见)(Depar...  相似文献   

5.
RECIPROCALTHEOREMMETHODFORSOLVINGTHEPROBLEMSOFBENDINGOFTHICKRECTANGULARPLATESFuBao-lian(付宝连)Tanwen-feng(谭文锋)(YanshanUnirersit...  相似文献   

6.
AUNIFORMLYCONVERGENTDIFFERENCESCHEMEFORTHESINGULARPERTURBATIONPROBLEMOFAHIGHORDERELLIPTICDIFFERENTIALEQUATION(刘国庆)(苏煜城)AUNIFO...  相似文献   

7.
EFFECTOFMAGNETICFIELDSONVISCOUSLIQUIDCOLUMNWITHFINITELENGTHINAVERTICALSTRAIGHTTUBEWenGong-bi(温功碧);SunKe-li(孙克利)(DepartmentofM...  相似文献   

8.
A-HIGH-ORDERACCURACYEXPLICITDIFFERENCESCHEMEFORSOLVINGTHEEQUATIONOFTWO-DIMENSIONALPARABOLICTYPEMaMingshu(马明书)(ReceivedJune2,1...  相似文献   

9.
A GENERAL FREQUENCY DEPENDENT DIGITAL OPTIMAL PREVIEW SERVO SYSTEM   总被引:2,自引:0,他引:2  
AGENERALFREQUENCYDEPENDENTDIGITALOPTIMALPREVIEWSERVOSYSTEMAGENERALFREQUENCYDEPENDENTDIGITALOPTIMALPREVIEWSERVOSYSTEM¥LiaoFuch...  相似文献   

10.
AMODIFIEDMETHODOFAVERAGINGFORSOLVINGACLASSOFNONLINEAREQUATIONSZhangBao-shan(张宝善)(DeparimentofMaih.,XuzhouTeachersCollege,Xuzh...  相似文献   

11.
COMPUTERSIMULATIONOFTHEMOTIONOFTHEBULLETBELTOFAIRPLANEGUNZhangDingguo(章定国)(ReceivedMarch17,1995;CommunicatedbyWuRuifeng)Abstr...  相似文献   

12.
ALEFINITEELEMENTANALYSISOFTHEOPENINGANDCLOSINGPROCESSOFTHEARTIFICIALMECHANICALVALVE(张建海)(陈大鹏)(邹盛铨)ALEFINITEELEMENTANALYSISOFT...  相似文献   

13.
ANEWMETHODFORTHECONSTRUCTIONOFINTEGRABLEHAMILTONIANSYSTEMSGaoPuyun(高普云)(DepartmentofMathematics,NanjingUniversity,Nanijing210?..  相似文献   

14.
THECOMPRESSIONLSESTIMATEOFREGRESSIONCOEFFICIENTINMULTIVARIATELINEARMODELChenShi-ji(陈世基)(Dept.ofMathematics,FUjianNormalUniver...  相似文献   

15.
THEGENERATIONOFNON-LINEARSTIFFNESSMATRIXOFTRIANGLEELEMENTWHENCONSIDERINGBOTHTHEBENDINGANDIN-PLANEMEMBRANEFORCESzhangJian-hai(...  相似文献   

16.
SINGULARLYPERTURBEDMETHODSINTHETHEORYOFOPTIMALCONTROLOFSYSTEMSGOVERNEDBYPARTIALDIFFERENTIALEQUATIONSTianGen-bao(田根宝)(Mathemat...  相似文献   

17.
NUMERICALMODELINGOFTHEINITIALSTAGEOFTHEGENERATIONOFUNSTEADYVORTICESFROMSHARPCORNERINPLANECOMPRESSIBLEFLOWHuangDun(黄敦)(Depart....  相似文献   

18.
GENERALIZEDVARIATIONALPRINCIPLESOFSYMMETRICALELASTICITYPROBLEMOFLARGEDEFORMATIONSZhaoYu-xiang(赵玉祥)GuXiang-zhen(顾祥珍)LiHuan-qiu...  相似文献   

19.
CONSTRUCTIONOFMODIFIEDTAYLOR-GALERKINFINITEELEMENTSANDITSAPPLICATIONINCOMPRESSIBLEFLOWCOMPUTATIONCONSTRUCTIONOFMODIFIEDTAYLOR...  相似文献   

20.
ANON-INCREMENTALTIME-SPACEALGORITHMFORNUMERICALSIMULATIONOFFORMINGPROCESSLiuBaosheng(柳葆生)ChenDapeng(陈大鹏)LiuYu(刘渝)(ReceivedApr...  相似文献   

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