Different initial temperature conditions for two different object in transient-thermal

- May 28, 2019 at 2:27 pm
  
  AdhityaKrishnan
  Subscriber
  
  I am facing a problem in initializing different initial temperature for two different objects in ansys transient thermal. Can anyone suggest a method to proceed? Thanks for the help in advance
- May 28, 2019 at 6:26 pm
  
  jj77
  Subscriber
  
  What do you mean by different objects - can you add a screen shots of your wb project and details - the more info the easier for us to give feedback.
  
  If you mean how to set different reference temp. for different parts, then under details of the part and definition, set reference temp. option to by body and then type in the ref. temp. for that body, see below:
- May 28, 2019 at 8:11 pm
  
  AdhityaKrishnan
  Subscriber
  
  I would like to set different Initial Temperatures for the inner and outer box for the transient state thermal problem.
- May 29, 2019 at 2:50 pm
  
  AdhityaKrishnan
  Subscriber
  
  I found the solution to this problem.
  
  Create a named selection of the entity that you want to initialize. BODY1
  
  Create a command in the analysis : IC,NODE,LAB,VALUE,VALUE1,VALUE2,NEND,NINL
  
  NODE: Select the named selection :BODY1
  
  Lab : TEMP
  
  Value: 300
  
  Ex.: IC,BODY1,TEMP,300
  
  Run the program.

Viewing 3 reply threads

You must be logged in to reply to this topic.

Ansys Innovation Space

Boost Ansys Fluent Simulations with AWS

Computational Fluid Dynamics (CFD) helps engineers design products in which the flow of fluid components is a significant challenge. These different use cases often require large complex models to solve on a traditional workstation. Click here to join this event to learn how to leverage Ansys Fluids on the cloud, thanks to Ansys Gateway powered by AWS.

Earth Rescue – An Ansys Online Series

The climate crisis is here. But so is the human ingenuity to fight it. Earth Rescue reveals what visionary companies are doing today to engineer radical new ideas in the fight against climate change. Click here to watch the first episode.

Ansys Blog

Subscribe to the Ansys Blog to get great new content about the power of simulation delivered right to your email on a weekly basis. With content from Ansys experts, partners and customers you will learn about product development advances, thought leadership and trends and tips to better use Ansys tools. Sign up here.

Trending discussions