inlet and outlet in cooling with water

- December 28, 2022 at 11:55 am
  
  narges gh
  Subscriber
  
  hi i wanted to know how can in icepak give inlet and outlet and determine it for cylinder. and pass water flow on it for cooling.
  which boundry is neseccery. i use statinarry wall for watter.is it true?
- January 5, 2023 at 12:29 am
  
  Nikhil Tamhankar
  Ansys Employee
  
  Hi ,
  You can specify mass or velocity inlet for any block using the Opening Boundary Condition. Select the surface --> Right Click and go to Assign Thermal BC --> Opening. Keep in mind that the block must be assigned the correct material such as water or glycol and that if the model also contains air, the two fluids must be seperated by a solid in between to avoid mixing of fluid. Otherwise, the water blocks can be used stand alone after switiching off the Solve Inside for the air "Region".
- January 6, 2023 at 7:03 pm
  
  narges gh
  Subscriber
  
  Hi. I really appreciate for your response. And when i do all this now. This message solver falied because of poor mesh quality. I select mesh operations in fine. And mesh region i use 3 region. But i don't know which region i should select. Thanks alot. I am waiting for your response.

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