Contact region and the problem and heat problem

- July 23, 2023 at 8:10 am
  
  Agung Limowa
  Subscriber
  
  Hi, so i have model where there is a tunnel and there is a source of heat inside the box, but my problem is the heat inside the box is not generate and stay in the box (i checked by the contour), what can cause it ? is it because contact region? i have deleted the contact region, is it have any effect on my simulation ?
- July 23, 2023 at 8:12 am
  
  Agung Limowa
  Subscriber
  
  as an addition I've used source term on the cell zone condition