Simulating airflow in a room through Ducts

- March 25, 2021 at 7:22 am
  
  NathanielChong
  Subscriber
  
  Dear all,
  I am trying to simulate the airflow in a lecture hall that is ventilated through ventilation. In my model I have modelled a room and 2 bodies of vents as shown.
  Lecture hall .png
- March 25, 2021 at 11:21 am
  
  Keyur Kanade
  Ansys Employee
  
  As ANSYS Staff, we can not download attachments. Please upload images using upload image functionality. nPlease check if subtract operation is successful. Select body in structure tree and right click and check if those bodies are suppressed for physics. If suppressed they will not go to meshing. Please activate them for physics. nPlease check geometry in SpaceClaim. nSelect geometry in structure tree --> Use right click --> Select Check Geometry. (Or Tools - Fault Detection in DM)nThe geometry should be error free to proceed. nIf geometry has any errors, please modify/recreate geometry at those places. nRegards,nKeyurnHow to access Ansys Online Help DocumentnHow to show full resolution imagenGuidelines on the Student CommunitynHow to use Google to search within Ansys Student Communityn
- March 26, 2021 at 3:26 am
  
  peteroznewman
  Subscriber
  
  nSee my reply here: https://forum.ansys.com/discussion/25734/geometry-preparation-for-cfd#latestn

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