ADAMS-CAR环境下的麦弗逊悬架建模与优化

CAD/CAE/CAPP/CAM20088ADAMS/CAR,(,510641):,ADAMS/CAR,,ADAMS/Insight,ADAMS,,:ADAMS/CAR;;;;:TP39172:A:16713133(2008)08005504ModelingandoptimizationofMacphersonsuspensionbasedonADAMS/CARShiBaijun,ZhuXintao(SchoolofMechanical&AutomotiveEngineering,SouthChinaUniversityofTechnology,Guangzhou510641,CHN)Abstract:InpurposeofimprovingtheMacphersonindependentsuspensionsperformancewel,lisconcernedwiththebuildingofsimulationmodelinginADAMS/CARandanalyzesthechangesofcharacteristicparameterswhichimpactheavilyonhandlingandstabilityinadrivingcar.Furthermore,optimizethemodelaccordingtoADAMS/Insightmodule.Theresultpointsout:theperformanceofsuspensioncanbeimprovedinaccordingtooptimizationofsomekeyhardpointsofsuspension,thusprovidedanimportanttheoreticalgistforthedesignandmanufactureofMacphersonindependentsuspension.Keywords:ADAMS/CAR;Macphersonsuspension;Hardpoint;Modeling;Optimization0,EarelS.Macpherson,,,,,,,,,,;,,;,,,,[1]ADAMS/CARMDIAudiBMWRenaultVolvo,,,,:[1]王东,蒲小琼.基于SolidWorks的机械零件参数化设计[J].机械制造与自动化,2004,5(174).[2]夏邦贵.VisualBasic60数据库开发经典实例精解[M].北京:机械工业出版社,2006.[3]江洪.SolisWorks二次开发实例解析[M].北京:机械工业出版社,2004.[4]殷国富.SolidWorks二次开发实例精解冲模标准件3D库[M].北京:机械工业出版社,2006.作者简介:王东,硕士,讲师,主要从事计算机辅助设计,计算机图形学方面的研究Emai:[e-mail]收稿日期:200804165520088CAD/CAE/CAPP/CAM,(VehicleDynamics)(SuspensionDesign),ADAMS/CAR,30,,,[2]ADAMS/Insight,ADAMS;,,ADAMS/CAR,,ADAMS/Insight,1,CAR,,11,,:,,,;,;[3]1112,XY,XZ,,XYXZYZ,Z,Y,X13,,/114,,,,,ADAMS/CAR221x/mmy/mmz/mm82859-3469835415119343-376523504986910-656003335091652-541169103289831-590937026391946-537149450087698-602884600174863-322214144776738-678823927987500-71250390002,56CAD/CAE/CAPP/CAM2008850mm,,21,,,,,:(-2~05)/50mm[4]3,-007~168322;,,,[4]4,-040~02923,,,,,,,7~13,[4]5,959~11884524,,,,[4]6,435~50625,,,(-5~5mm)/50mm[5]7,-036~610mm67:,;,,,,3MSC.ADAMS/Insight,,(Lca_front)(Lca_rear)(Lca_outer)(Tierod_inner)(Tierod_outer)15(XYZ),-10~10mm,155720088CAD/CAE/CAPP/CAMInsight64,22x/mmy/mmz/mmLca_front82859-346983541583859-3445835415Lca_rear119343-3765235049119343-3765234855Lca_outer86910-656003335086510-6515033170Tierod_inner74863-322214144774863-3320141447Tierod_outer76738-678823927976738-6808239279,,,,8~12,8/9/10/11/,,1016,109008,,60,4713,,,,Insight12/4ADAMSCAR,ADAMS/Insight,,,,,,,[6]:[1]郭孔辉.汽车操纵动力学[M].长春:吉林科学技术出版社,1991.[2]刘进伟,吴志新,徐达.基于ADAMS/CAR的麦弗逊悬架优化设计[J].农业装备与车辆工程,2006(9).[3]李臣,司景萍.基于ADAMS/CAR的麦弗逊悬架建模与仿真[J].公路与汽运,2007(5).[4]汽车工程手册编辑委员会.汽车工程手册:设计篇[M].北京:人民交通出版社,2001.[5]刘进伟,吴志新,徐达.基于ADAMS/CAR的某轿车悬架优化设计[J].轻型汽车技术,2006(8).[6]汤靖,高翔,陆丹.基于ADAMS的麦弗逊悬架优化研究[J].计算机辅助工程,2004(1).作者简介:石柏军,副教授,博士,主要从事汽车底盘CAE方面的研究朱新涛,硕士,主要从事汽车底盘CAE方面的研究作者通讯地址:广西柳州上汽通用五菱汽车公司技术中心四楼第二会议室(545001)Emai:[e-mail]收稿日期:2008042958