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、、。,,,,、、,,。ANSYSWorkbench,。1,,。1CATIA1,1,STP,Workbench。,1。,,,1z1z2m/mm/(°)b/mm17313201010.2511:2011-10-06:(Q20082301);(S201003018)ANSYSWorkbench(,442002):,ANSYSWorkbench,,,,,,。:;;;:TP39:A:1008-5483(2011)04-0077-04ContactAnalysisofSpurGearsBasedonANSYSWorkbenchZhouZhao(Dept.ofAutomotiveEngineering,HubeiAutomotiveIndustriesInstitute,Shiyan442002,China)Abstract:Takingapairofmeshinginvolutespurgearsastheresearchobject,thefiniteelementmodelisestablishedforspurgearscontactbyANSYSWorkbench.Thegearsaresimulatedbasedonnonlinearcontactmethodandfiniteelementanalysis.Thecorrespondingcalculationresultsofdifferentcontactstiffnessvaluesarelistedandtheconvergenceisanalyzed.Thesimulationresultsarecomparedwiththetraditionaltheory.Theresultsshowitisfeasibletoanalyzegearcontactbyusingfiniteelementmethod.Keywords:finiteelement;spurgear;contactstress;contactstiffnessJournalofHubeiAutomotiveIndustriesInstitute254201112Vol.25No.4Dec.2011201112。,,0.47mm,,2。40Cr,E1206GPa,μ10.28;45,E2216GPa,μ20.3。、。,,86(SOLID185),,3,,,0.01mm,3~4。170152,151556。2,。,,。:、。,,,3TARGE170,,,。。Contact174,,1。2058。,,,,。[4],,。,,。,,,。。33.1T20000N·mm,。。,5。3.2,ANSYSWorkbench—,543278——2541,0,6,602.5MPa,,,。MISES7,MISES375.8MPa,,8,208MPa,,。。9,0.0281mm。4。,[1]。:,1,12,。,2[2],σH=2KTbd12u+1u姨ZHZE(1):ZE,ZE=1π1-μ12E1+1-μ22E222姨E1,E2μ1,μ2,ZH,ZH=2/(sinαcosα)姨α;b;T;d1;K,,,1;u。(1),736.8MPa,max0.3σH,221MPa。。,,。,。5,,,[3]。,,,,,。2。2,,。20,。20。2.9%1.7%。67MISIS89:ANSYSWorkbench79——201112!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!(73),,,,,,,。:[1].2010[F].:,2011.[2].[D].:,2009.[3].[D].:,2007.[4].[M].:,2009.[5].[J].,2010,24(4):63-66.[6],.[J].,2007(2):11-14.6,。,,,。:[1]JohnsonKL.[M].,,,.:,1992.[2],.[M].:,2001.[3]BarlamD,ZahaviE.Thereliabilityofsolutionsincontactproblems[J].Comp&Struct,1999,70:35-45.[4],,.[J].,2009(6):5-9.[5].[J].,2011,25(2):28-31+42.[6],,.ANSYSWorkbenchAPDL[J].,2011,25(3):13-17.(:,)/MPa/mmMises/MPa/MPa0.1367.420.0018403210.42113.030.3484.310.0008086266.586143.2930.5538.050.000539277.51148.170.7571.160.00040869315.75171.471602.520.00030179351.56186.673672.660.00011231383.596201.7985691.060.000069228394.636207.3187699.820.000050075403.72213.94610706.980.000035411404.52216.09420715.360.000017915405.32217.21280——
本文标题:基于ANSYSWorkbench的直齿轮接触分析_周钊
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