Introduction:InthisexampleyouwillmodelfluidflowinachannelPhysicalProblem:Computeandplotthevelocitydistributionwithintheelbow.Assumethattheflowisuniformatboththeinletandtheoutletsectionsandthattheelbowhasuniformdepth.ProblemDescription:ThechannelhasdimensionsasshowninthefigureTheflowvelocityastheinletis10cm/sUsethecontinuityequationtocomputetheflowvelocityatexitObjective:ToplotthevelocityprofileinthechannelToplotthevelocityprofileacrosstheelbowYouarerequiredtohandinprintoutsfortheaboveFigure:IMPORTANT:ConvertalldimensionsandforcesintoSIunitsSTARTINGANSYSClickonANSYSintheprogramsmenu.SelectInteractive.Thefollowingmenucomesup.Entertheworkingdirectory.Allyourfileswillbestoredinthisdirectory.AlsounderUseDefaultMemoryModelmakesurethevalues64forTotalWorkspace,and32forDatabaseareentered.TochangethesevaluesunclickUseDefaultMemoryModelMODELINGTHESTRUCTUREGototheANSYSUtilityMenu(thetopbar)ClickWorkplane>WPSettings…Thefollowingwindowcomesup:oChecktheCartesianandGridOnlybuttonsoEnterthevaluesshowninthefigureaboveGototheANSYSMainMenu(onthelefthandsideofthescreen)andclickPreprocessor>Modeling>Create>Keypoints>OnWorkingPlaneCreatekeypointscorrespondingtotheverticesinthefigure.Thekeypointslooklikebelow.Nowcreatelinesjoiningthesekeypoints.Modeling>Create>Lines>Lines>StraightlineThemodellooksliketheonebelow.NowcreatefilletsbetweenlinesL4-L5andL1-L2.ClickModeling>Create>Lines>LineFillet.Apop-upwindowwillnowappear.Selectlines4and5.ClickOK.Thefollowingwindowwillappear:Thiswindowassignsthefilletradius.Setthisvaluetom.RepeatthisprocessoffilletingforLines1and2.Themodelshouldlooklikethisnow:Nowmakeanareaenclosedbytheselines.Modeling>Create>Areas>Arbitrary>ByLinesSelectallthelinesandclickOK.ThemodellookslikethefollowingThemodelingoftheproblemisdone.ELEMENTPROPERTIESSELECTINGELEMENTTYPE:ClickPreprocessor>ElementType>Add/Edit/Delete...Inthe'ElementTypes'windowthatopensclickonAdd...Thefollowingwindowopens.Type1intheElementtypereferencenumber.ClickonFlotranCFDand