How to enter environmental temperature conditions during transient thermal analy

- October 24, 2023 at 12:49 am
  
  Chan Hyung Ryu
  Subscriber
  
  Hello, I am a student in Korea.
  We are checking the amount of change in temperature conditions due to the movement of the heat source.
  During transient thermal analysis, we completed the analysis of temperature changes using moving heat flux.
  Additionally, we will try to analyze by changing the environmental temperature (indoor temperature 22℃ -> 130℃).
  Even if you change the ambient temperature among the tubular data of convection, there is no change in the analysis temperature value (0.1~1℃ change).
  I would like to change the environmental temperature and check the change in speed and temperature during heating and cooling
  What should I do??
- October 25, 2023 at 3:12 pm
  
  Surya Prakash
  Ansys Employee
  
  Hi, Can you please provide more information of all the loads and boundary conditions that you have used? Thanks, Surya
  - October 30, 2023 at 8:47 am
    
    Chan Hyung Ryu
    Subscriber
    
    These are the only boundary conditions I adjusted during transient thermal analysis, and I did not consider any additional load. This is because it was conducted to check the value of temperature, not thermal deformation.
    The material is Structural Steel.
- October 30, 2023 at 8:46 am
  
  Chan Hyung Ryu
  Subscriber