关于流体粒子追踪的简单说明 ADINA.docx
流体追踪粒子简单说明（本说明图片是基于涡轮FSI分析）l.display÷particletraceplot÷creatTi««FUMdefaultTrcePktSljDEFAU1.TMeshPWHene:PREVIOUS2 .tracemkefcoordinates9输入数据.此数据就是入口处的坐标,Z值间隔决定粒子的发射间隔.或者选择NODES,这只能由NODES的间隔来决定.这两种是比较常见的.这里只说这两个.3 .数据输入.坐标的范围为入口的直径范围.XYZ0.096.74813616183.20.096.74813616183.40.096.74813616183.60.096.74813616183.80.096.74813616184.00.096.74813616184.20.096.748136161S4.60.696.74813616184.80.096.74813616184.40.096.74813616184.977777774 .traceplotstyle->tracecalculation设定粒子前后时间间隔.这里为0.01.PaxticlaTacPlotIvfineTacePlotStylTraceCalculationDepictionK'DepctionNaneDEFAU1.Tdd.IICogy.aIDCaldSNanIDEFAU1.T2ModeiAnHxMtZonrIWHOlEeMODEl3-Typed110MfIUnited3TyeoPtonMU<*P*rtc73Te»AMitUttTfaceRefceDEFAU1.TTmWDEFAU1.TTwCeCWUaIiOaDEFAU1.TTraceRen<isDEFAU1.T3ArtwUbOrtIDEFAUuSlarfingPtloTre:CtfrcWPtkhTnePartideTmeSlepSizeTgIrMfvbMMnPitEmMrYParfkfeMovnerArteg6onTmeStep(hEiencrt1.en)MriwjnPabdeVetoCiyJI匚型二dCancdIVelociyImepobtjcn2。EiWKmh>nodI1.hetf_34nod>I1.reerQuadubc:1.r<ear>OEmer4nocfe:1.ra:lJ3Quaclf*5.meshplotname->response.设定初始时间.这里为0.1CreAt0rattcleTxmccPlotJJJ333TweR*:DEFAU1.TTieRrtSliteDEFAU1.TMetbPWNm.!PREVIOUSodfyIeshPlotMwhRrtName:PREVIOUSDtjfxnResponseRepcmeNseDEFAU1.TSOM)CnTirhe1.ttlFSequenceMar<I:ICeCyIFPeleIOKIAPpCanOelMocWAmbUezZone-ModelDepicbon.MmAttntAe3RendedriQ.IAnnoWbon.fi:二胃CUtSudoceINQdeDePiCgnBOUndafyDc¾6ResutCoetid,.EtemeftDepiclion.VHMSDeporViewAMjixrfMGec<ncryAlt11UteViftMIPktlmaIPrwiMliIq11i*w4I!6.完成上述步骤后.点apply,会出下面这种类似图像.这是一个很重要的步骤.点播放将没粒子飞射出.W«<>1KX窗：国黯I!PARTIC1.ElRAGEI-GIFAnYFlCM.FMUh-1UX53W匚IYr1.UVY，TIIF匚IvvMU1.TIP1.EFARTlC1.EBErfllEREM11INlERVA1.=O-OlOOOgSTARTTIME=16CreateParticleTracePlotTraceRake:DEFAU1.TTracePlotStyle:DEFAU1.TMeshPlo(Name:PREVIOUSCancelHdp7.点播放后退.«<>»游为X窗1®三ijVH0-PARTIC1.EIRACEVbfeTEgY-ROMFME=。1000MU1.TIP1.EFARHC1.EBEMflEREM11INTERVA1.=0)1000STARTBNEzJ&il-一一JCreateParticleTracePlot×TraceRake:DEFAU1.TTracePIotStyIe:DEFAU1.TMeshPlotName:PREVIOUS8.再后退.直到快速后退不能起作用.再点播放.将有粒子飞射出.理例标M1，+”U。©-rF0回勰ll09.最终类似图象如下.ParticletrageUNSTEADYF1.0rIlME=1630J1.TlP1.EPR11C1.ESEM11TEREmInterval=O-D100oSTARlTlrE=G(JOO10.视频播放.见群里共享"涡轮流体粒子追踪.avi”.大家可以一起相互学习.总结：这只是一个简单例子的说明.如果各位还有不懂的,感谢大家的光临.2010.12.07
