Jump to content
Junta

(Solved) HM-CFD-AcuSolve transient heat analysis

Recommended Posts

hello guys,

 

i am doing some AcuSolve tutorials by Engineering Solutions-AcuSolve.

 

I have found some problems with the Transient-heat-transfer while using on HyperMesh-Engineering Solutions.

 

Here they are:

 

1. I can not restart computing on Engineering Solutions:

The mentioned simulation is transient, which require a restart computing base on the previous computed results ( Steady-state). but restart function seemed not intergrated in Engineering solution.

 

2. Cant assign multiplier function for inlet's temperature: 

to be more precise, the inlet temperature drop down in few seconds. but this cant be specify in HyperMesh-Engineering solutions.

 

Does anyone know about this issues? Please help. 

For more informations, please ask.

 

Appreciated!

 

 

3.jpg

4.png

1.jpg

2.png

Share this post


Link to post
Share on other sites

Multiplier function is available for Simple Boundary Conditions. Advanced option needs to be activated first.  

Could you please explain what issue did you exactly encounter while selecting mulitplier function? 

image.png

 

 

 

 

Junta likes this

Share this post


Link to post
Share on other sites

The restart function is currently under implementation for HW-CFD.

 

Meanwhile if you wish you can restart by exporting the .inp file first, then using AcuSolve Cmd Prompt  for restarting (using the previous results). 

 

See these two links for details on how to restart using Command line.

https://altairuniversity.com/10108-restart-simulations-tips-tricks/

 

 

Share this post


Link to post
Share on other sites
16 hours ago, ydigit said:

Multiplier function is available for Simple Boundary Conditions. Advanced option needs to be activated first.  

Could you please explain what issue did you exactly encounter while selecting mulitplier function? 

image.png

 

 

 

 

thank you for your instruction. 

As the picture i posted, there is no "Show advance feature" in the 2017.2 Version.

 yours is 2017.3.

I will update my version to solve the problem.

 

3.jpg

Share this post


Link to post
Share on other sites
17 hours ago, ydigit said:

The restart function is currently under implementation for HW-CFD.

 

Meanwhile if you wish you can restart by exporting the .inp file first, then using AcuSolve Cmd Prompt  for restarting (using the previous results). 

 

See these two links for details on how to restart using Command line.

https://altairuniversity.com/10108-restart-simulations-tips-tricks/

-thanks again,

-appreciated your helps,

-i have read given links and AcuSolve Commands Reference Manual but it make me very confuse.

-could you help me more?

 such as a simple form of restart command. 

thanks in advance! :D

 

17 hours ago, ydigit said:

 

 

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
You are posting as a guest. If you have an account, please sign in.
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


×
×
  • Create New...