ADAMSVIEW参数化和优化设计实例详解

1、ADAMS/VIE惟数化和优化设计实例详解本例通过小球滑落斜板模型，着重详细说明参数化和优化设计的过程。第一步，启动adams/view（2014版），设置工作路径，设置名称为incline第二部，为满足模型空间，设置工作网格如图参数。修改尺寸第三部创建斜板。点击Bodies选项卡，选择BOX然后建模区点击鼠标右键，分别设置两个点，坐标为（0,0,0）和（-500,-50,0），创建完模型，然后右键Rename修改名称为xieban资料BOXru|HwPhijrL5r|商如*irgthIpiDuTl资料右键输入坐标，创建点Siin1iIMuuhii.OraViUtoirtln5Mlhwp4n*

2、t-Hn._nUMirenameHhli输入xieban1fg/今5宓LN-t4西去Q气e乒模|MtaraFbwi|EltwiijftffiF“EE|RbgMIWtadtaMy|flMWBni|Andi|WOELn*|C*w第四部创建小球。点击Bodies选项卡，选择Sphere,然后建模区点击鼠标右键，分别设置两个点，球心坐标为(-500,50,0)和半径坐标(-450,50,0),创建完模型，然后右键Rename修改名称为xiaoqiu。*黑fil闻闻-：L寄越,昵国flQxtHE甲riarmScans.TsMkRename,及创建效果第五部创建圆环。点击置两个点，圆环中心坐标为(Bodi

3、es选项卡，选择Torus,然后建模区点击鼠标右键，分别设450,-1000,0)和大径坐标(500,-1000,0),创建完模型，然后右键Rename修改名称为yuanhuan。完成后效果如下图:rirmVmTbm|跖甲CUmkUh|fetaMia|FdriiU4X*LWVfaMn厘酬zCanradnFcnuMhuhiXanjU,HFB.4wu-MCMwrec*曰卸回3M案烟基陋0悬BnvrlibrwgnEafwMm|Pkvraj咋|SWraMnRnubj第六部修改小球尺寸及位置。首先修改小球半径为25mm在小球上右键，选择球体，点击Modify,然后设置如下图；然后修改小球位置，将Y坐标移

4、到25mn#,选才MMarker_2点,资料右键点击Modify,然后设置坐标位置如下图。RfaEdi3tHStiing*演方RoHeChiMelonHmmbtHGN因出回忆甥，：,图回m冷门JtEk，元L，Forest|BsmsDasqnEjQltaf-aiMn|Rugmsm*kiwyE4mdahniRhlJu|资料FbsibhBodiMoniJnicIbnMQOEL_-dhfMLJU皿BiLmmGnai4rc|FMii&Badts,Qyuaftiua*,r|mtWV|uLunSV9sMmmixiiEIMqhs-FcrpreElwTMnL?DasnVdrdbtaSi&rrd曲on1RfMfl

5、5AliOMi11dhWeAdarm簿*FieEdiViewTbo*iMwk4rcmVAwCorwd右键编辑球半径凡时IhVflKER2MekkirvCowDflHMRpee|Di|Kra1AppuiMiEdkrta+HNGXE四向端闻欣邕向白金山山皿回fckdiMCMinKlaiFMnl由.FdkpElfnertlsDgg&pfeniliai|PluginsMadinwy|Simyialkn|Rfutm|J-F2曲1国贴学GHmegMod”以廿EllpsoidHanlriaHdc1”MC5OEL_inclr?wawiuELLFSOD-iMODELgiwMODtLJX僮Bra*MGroupiF

6、ftsE|Bod*e4申dyuaihuin|口胃iMFJ.+rixwfein一国即mDHincclaraMolimFiMDKBenwrlsDesignnSUts舟的审i.NlMkh工Me用岫msELIFlitEdri%ow与啦明TmIcEiipoodNamehewEhpidName修改半径为25AiEniMiCn-rarrB-HikER2CwlarMaik-erXScjkFaclar2-JSamm|V3tsMFfilOf|225-ammlCaned兴伟回回：歌，：圉同口用装（Ef。8Q步Q0n，要步4十注*A加&Agzp1w甫ScHithRwdHs-Bw*wCamlrvdifliBwkarnM

7、DDBLjiKkiP日2u$CifNtirAMhMeiIFwcfcaEbmntiEMmwGrawwFtiersBadAtrl-uAfiiuirirj=nfv近即grouMtamiMldrsMainncFmMEIKni由曲HISMI同!wnVkWEJ53*FitEd11Wtw自411诵健iMiiFkdqCMMClDTSMcAH1酬出M2QELIdn*BtmmGraupi|FtfimanJjllUrilUNErJuMquL0小2口翻ErriljrwntriiMAdheF瞪“EltmtriiMemmOgiBirnlribdni的5由占叫I6丽SimdGijtflI改后效果2声J母0审由?、匚由5ul

8、力CiFiUIl/4KMarinimgMUHnSV力bU；“L闻Men：.r?*J小6*国g|回忆【叁圉启G鼎7imJDO0FhchI匚4eE5|DasqnEpalnn|Plug4isIftKhMiySimji疝mRh诵i|Lm1卬|D4；K5【iILVPm.zmql-tiipidaURSOCi?h修改球的位置Fl#EditViewSeUmgsTools%JiHEftwnlplJ口日山桔区CornectorsFArtioniForces日erwrug设置球坐标RejRa，即CSaikishKOELnchneBodKs；Hyuartiu画由口乂以31申口加ban-郭groundConnactor

9、s隅仪加学FflnwsElementsM&aBurBVartabksSiriWlltfii&firtRwHsAJIOtfier.LJ9diHwsAw皿皿W14&3dHCuimam|iFwcmIEtamtmt|DubignEbium|UAdignriaHeiSimjHiDfi5Raschs-aiiFeaLuie5$HQgx邙圆回L富:I已Q圉同0冷门，且22即2彦小回完成修改后效果Ciriracticn第七部修改圆环尺寸及位置。将圆环绕X轴旋转90度，选择Marker_3点，右键点击Modify,然后设置坐标位置如下图。修改圆环尺寸，大径为40mm截面圆环半径为12mm右键，选择圆环体，点击Mo

10、dify,然后设置如下图。至此，模型建立宏毕l修改圆环位置SelectP*，西ViewContrcilHart:yuanhuan-TwusTORUS3-Mark?MARKER_3卜-Markef：cmAppearanceInribMeasureCopy。电值加Rename资料FfeE&tViewSellingsTxtsCaMfesm|Mofliaiis因“CG*g|国广+糕，0图理0&0%ForetsEtemenLsDesignExptoraUonPlugi位置坐标Resdts勒闻专MODELindne0yw钠GfQUpi：-日Mi的|Oyuartiuan:口同口。1:Mb9n,QQgrpun

11、diHH-CgnnvcM呼叶Motion第叶tFoteoxM-Ekments叶Measures+DesignVarmblcs-Wr_SimUtalians*.-RB5L15.AlOther“peananc青IHgIncrementFeatwiK修改圆环尺寸中，。，四Adarrrs/VlffwAdams2014Filf匕巾EVitwgimg专Tgqlfhl除事等UESpyPariyvanhwm”-TwjfiT0RUSs3WlourfjnnirnleelcRwiameIRiDlarln.ari*LX?国5圉城冷心QInertrnenLSMiitsConnedors|hAatransFtwcea|E

12、lements：De&ignExorabctn|Plugirrs|MacNnefy|Simulation|Result-s|*030口GeometpyModifyShapeTorusSobdsFlexibleBodiesIbnjs-NaMOOEL.indmmOCElintlireNewTdiusNaitKBrowseGroupsFilters|AdaIdBtxlies士卜Qlyuanhuan4口mWu+jKrtban-SIgroundConnfltlgngFopcmElBunflnlsMeaurt-sDesignVariaNeaSimMatransComrnifitsCenterMarkerM

13、ajuRadiusMncffRadiusSideCountForPenmeter等啊mWComntMARKER3.MODEL.inciniB.yuanhitan.TORUSJ圆环尺寸设置CanedOK|Apply第八步，创建模型连接关系，斜板与大地间定义固定副，附着点为斜板中心；圆环与大Forces块中的Contact,地定义固定副，附着点为圆环中心；小球与斜板间定义接触，单击打开接触定义对话框，按图设置。资料AibEdtViowgtfling筝Togod4$Cqnng口咯ForcesElamort兴国色国NLXt国管图港。冷aridgu和E*KptQrjfcKjn|Pluginu|Mwiar

14、y|StrniJiErlign|”(MEFwtesMCCELline日阳*GroupsFikismBcdm*,口yunnhunn，Ch诂百tt-SIgraundCcsnnlansMd(|idVdiiiibh_AiOptiimabantoigrmepwigerL(|lnl匕*!0*装电PfH|MicftmrySiulalnnResults-|NiSniflpn?“阑口*jjiJnfcs.共3lEZVriinfl-VWuf%|曲“伯则mdWwVSIjf=|MWh国MetVMik0口刎.5肝5皿加5居14FiltEdrlViftw3的叫sTli国HCG兴画回回L3K-匕药小七二BodujCwrMCt

15、tiiIMfijQflB|Fw$iM|EiatYMniLDMfriPiiigiM.|MaeJwnry|通|HaguIji|ZDQDesignWna必WOOELjncInpGra晔1rtiqsBodiAGJ1：口那访di.n*口+口xicban曲Q3圆ouMDaMKkir&ktliMLFk”EJerrnlBhhasuiHDasigr!VdiuUftsSiMulaM二RtfuAi.Zig，MaaiijrHfrtTableEditorInsightItnCvnbi&aaigriVjriabe阿eM0CEL_gaDOTypjRtdiiHUnrimIM.uiYIASijbMvd7dufr|0urRmpt

16、y|成心R*Erom哂*4g,piI-Lisidaliwr日国imf*dam5/Vtew孙鹏？2514点中坐标，然后此处右键选择FiteEditVhwSefljnasTula+兴国卸回&3bdFvlIuTdM0DEL_ndneBxw5呼ignManager|-二.MARKERL用Fdfc峭KER，rjCmnactnreM闺ESJFqrMB+-EkmartnJMwSUrHIDwqnVanabipsIHn3D_YDV_Y:(-500*SIN(.MODEL_incline.angle)+25*COS(.MODEL_incline.angle)DVX:(-500*COS(.MODELincline.a

17、ngle)-25*SIN(.MODELincline.angle)-工swaftSiMtar通日因闻-L3昭园口矗Q!0W71FbiHrMiIPkvn|H删,|fhnwia.JAMdM|T.1/.UWMEHJmwcln一FdkUOmwiiMmombHi-LiJDV.Vj.QVJE田Ito&ndauMNoAJUCMw然后将变量与模型建立关系。首先将angle与斜板的定位Marker点的方位参数关联，如图再然后将DV_XDV_YW小球白定位Marker点的位置参数关联，如图一建立关联资料MODELiodineBiCiwitGiOup#FHiers+OenhuBn;mho：Olxjebftn卜，0O

18、V卜.MARKER/二MARKER-Fgrowd|.MARKER7L：MARKER)CannedarsFAdiansF帆的ElgEE吊114国别幅Designl-EiDV.T-亘W.K-EisnerSimultfKJvaRfisuhsAJICttw设置一下angle的值为-10,看一下小球与斜板变化，如图Addmi|rVwwAdama2014FiaEdtVmwS4(tings；lotis国tJCG*国回回匚喜国结圉闻已奉qX.EeMConnKlars川oiran中IFancAbElenwiiiAugnEjqpiaM卸|PLg1rdi|MaSnarySimuLihaiRs&iiisSMth尸出M

19、ibkBwiesGons4iuctofi0DdrrnMCOELmcinr卜。口EL_e；Ti?&cwsetiraups|FiHqiis|dias+Qyuaihua*口工足.：-PlxMbanB0X_1-；.MAWER_4-AwLP,.MAfiKER_1-SJgvnndI-/.WWWERJ1-工MARKERJSComeclnraMCtlimFacd9EltfTWTlEMeasurei口日网门的HMiM卜史口廿YElMiodHip-DesignVarjHfl.Namt|MODELjncineapgksrdardVakM100-HHU&mFfernso”!4皿常/；3rt&Min碗VrAllowOp

20、fliniEBlQnAignmr-sngi?I-IjflfffRlcwedGuis。第十步,优化目标。本例的目的是当angle变化时，小球可在重力作用下穿过圆环中心。在ADAM中，我们可以用一个测量量表示，即建立小球中心与圆环中心的位移测量关系，注意需要建立综合测量的位移。单击DesignExploration进行如图设置。中的PointtoPoint,调出对话框,AdamsAewAidjM-ns201iFite-Ed贯ViewSetingiTanisB4difi|CdhhMaia|MccisvMIfareas|早国Bcm兴国包回亡L次由思圉蛙白曲总:加E即二lasil门山ujimn_PI叩e

21、3就加1事YS*TpJalicn|RiuhB|DignVdndtiBPartlg|*；加-WpuiW:gdnmin1qCraxbGlnpChaiICXwrdnslesystrmtwwhchIhef35ukIlorqmwililvispofKled(defnitnF曰ESM睁TUB*0四国管圈悌团聂以/hcmmE回BotbH|CannKtws|Mdiofia|Frco|EhnwrtDe5*9iE乂p*0n4叫Plufni|Mactiniry|SirmtriiDfi|RbhIIi|位I9为礼Q加*nMngn的叫明ln(4njinfiGiianIntilPtanl.-tD-Ptenl第H一步，仿真计

22、算。在当前angle=10的状态下，进行2秒200步计算。单击Simulation中的仿真按钮，如图计算。HegS；&gialL寄回曲图展b专门J尸RwiwIMU41ELnntHiwrtianhtekhiwStHngxlodta.EdeI|rtEPW-口hw.Mn-n口机Bi-anonT-Kdi_irUMAAKEnjMrnaiFWICW-ZhiyMHj-l-XMWKERJl-LMWRER)Mmihhi：N即VteuErffiW.V-Gl(wjsf空rw*口riNlBw2秒200步第十二步，优化分析。单击DesignExploration中的DesignEvaluationTools,进行如图设

23、置，然后点击Start按钮，进行优化分析。分析完后打开信息表，看结果。通过比较球与圆环的直径，可知理论上只有测量距离小于3mm寸，小球才能通过圆环，本次分析经过第三轮后得到的结果是angle=5.9885时，测量值最小为1.0805,具体如图。当测量值不满足需求时，可进行多次优化。资料F“EririgWNEX茅HQC穴用近回L3K就H图。心IYEH5EWics|Onnwlw|Fmit|ChsiEptarjtoiPltfmF|MkHe|$mt修e|口身用.省|选择测量量ggnWflfitio|hDEL_ncfav2BraamGraupiFfein|-B9dHH卜n”arti间rjx=u-Qhrtwi-VED_8-JLhWlWR_J-KkT3fHwWLMMjk.b选择angle变量SvtijMjmicn(dUktEMTMj7D0D.0Tirne:0.000Current145$.3500.0船i*”.17eeuiaW兴国回回丁忆宰.郁及留母串6BWtenICwwdmMdnqFeriiBwrliEhRMnOnPi#a|MiE*Miy|flUtMi|flM*h|HCOCLnctea*6bEWH4h_iIHMI|*-BIhrIwEV：.iwMhfn-4二Es-.imwn1-：.MMhEH?L/.UWfcERJCmwdn十noniil*n*nR略皿三,|-SElvtj工Fl2.4h