提高渐开线齿轮强度的优化设计方法研究

《提高渐开线齿轮强度的优化设计方法研究》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、万方数据学校代号：10532学号：LB2010005密级：公开湖南大学博士学位论文提高渐开线齿轮强度的优化设计方法研究学位申请人姓名：￡H△丛y趔!HQ趔(整塞夔)培养单位：扭越董重裁工程堂喧导师姓名及职称：塞挂拄熬援专业名称：扭越至猩研究方向：选丝遮过论文提交日期．I呈Q!垒生!!旦!墨宦论文答辩日期：圣Q!垒生!星旦!墨旦答辩委员会主席：猩至圣煎攫万方数据RESEARCHoNOPTD加【ZATIONDESIGNTO脚ROVETHESTRENGTHFORINVOLUTESPURGEARAThesissubmittedtoGraduateSchooltofIIUNANI小『]ⅣERSITYby

2、B．E．(HanoiUniversityofTechnology，Viemarn)2001M．S．(HanoiUniversityofTechnology，Viemam)2006Adissertationsubmittedinpartialsatisfactionoft_herequirementsforthedegreeofDoctorofScienceinMechanicalEngineeringCoLLEGEOFMECHⅨICALANDVEHICLEENG姗ERINGSupervisorProfessorGLlil洫Ⅵ咂N11．2014Copyright2014，PHAMVANTHOAN

3、万方数据HUNANUNIVERSITYDECLARATIoNI，PHAMVANTHOAN，herebydeclarethattheworkpresentedinthisPhi)thesisentitled“RESEARCHONOPTMIzATIONDESIGNTOMROVE1■匣STRENGTHFORINVOLUTESPURGEAR．’’ismyoriginalworkandhasnotbeenpresentedelsewhereforanyacademicqualification．Wherereferenceshavebeenusedfrombooks，publishedpapers，re

4、portsandwebsites，itisfullyacknowledgedinaccordancewiththestandardreferencingpracticesofthediscipline．Student’SSiCopyrightStatementPermissionisherewithgrantedtoHunanUniversitytocirculateandreproducethisthesisupontherequestofindividualsorinstitutionsfornon-commercialpurposes．Theauthorreservestheotherp

5、ublicationrightsthatneitherthethesisnorextensiveextractsfromitmaybeprintedorreproducedwithouttheauthor’Swrittenpermission．Thisthesisbelongsto：1．Secure口，andthispowerofattomeyisvalidafter2．Notsecure团．(Pleasemarktheabovecorrespondingcheckboxwith“√”)A呦媚；印姗e毫步Supervisor’SSignature：IDate：幽．J2．心Date：必．f2．陌

6、万方数据ABSTRACTGe妇gisthemostcriticalcomponentinpowertransmissionsystems·Theshapeofteetllgearisconsideredtobeoneofthemainfactorsaffectingthequalityofge盯嬲vibr撕on，noise，reliabil姆，capacityere．NumerouspapershavebeenpublishedongeartootllS仃engⅡlmeasurementandmanyinvestigationshavebeendevotedtO锄alyslsoftoomsha

7、pe．TheprimarypurposeofthisstudyistOsystemicallydeveloP80medeslgnm汕odologicstOimprovethemeshingfeaturesofgearingsurfacesandstructures仃engtllofinvolutespurgear，includingfrommodificationbasedonaddenduman