Tham khảo tài liệu 'engineering analysis with ansys software episode 2 part 7', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | 304 Chapter 6 Application ofANSYS to thermo mechanics pietiee clickfA Pick All inorder tobring the frame shown in Figure . As before activate both A All DOF and TEMP and input B TEMP value 232 c. Clicking C OK applies temperature constraints on nodes at the bottom of the tank. Now it isnecessary torotatethe WP to the pipe axis. From UtilityMenu select WorkPlane -o OffoetWP showe thecesolting frame. Offset WP - M X 1 1 1 x Y z _lU Snaps _tl Offsets X-G Y-G Z-G 30 X Y o z _ Degrees Xr . Angles 0 -90 Global x 0 Y 0 z 0 r Dynamic Mode OK Reset Help Apply Cancel Figure offset WP by Increments. Steady-state thermal analysis of a pipe intersection 305 In degrees box input A XY Oand YZ 90 assliown. Havinp WProtated to the pipe axis a local cylindrical coordinate system has to be defined at the origin of the WP. From Utility Menu select WorkPlane Local Coordinate Systems Create local co -doAtOVP resuIting loiUR--s shown in 9iauoe . A Create locales slWOOrioix CSWPLA Create Local Coord System at Working Plane Origin KCN Ref number of new coord sys KCS Type of coordinate system Folowing used only for eiptical and toroidal systems PARI First parameter PAR2 Second parameter Figure Apply Cancel I Help Create Local cs. Figure Select Entities H Nodes - By Location I X coordinates Y coordinates z coordinates 0-rịõi- From Full r Reselect Also Select c Unselect Sele All Invert Sele None OK Apply Plot I Replot I Cancel I Help I Select Entities. From the pull down menu select A Cylindrical 1 and click B OK button to implement the selection. The analysis involves nodes located on innermrfhoeoftda oaOerto include thds subset of dodee from UtCityMaou select SelecO nr EotatSoe. resulting frame. nt t t. From tOefirstpuh yawn madO selaoO A Nodes from thesecon dp ulldown nreoto select B By LooatSon. Aiao activate C X coordinates button aod D entnr Mia Max inside radios cf tha
