🎉Community Raffle - Win $25

An exclusive raffle opportunity for active members like you! Complete your profile, answer questions and get your first accepted badge to enter the raffle.
Join and Win

non-dimensional energy equation

Hi all,

I am looking to use non-dimensional form of energy equation and specify non-dimensional parameters like Prandtl number and Peclet numbers for my problem.

Is there any way, that I can specify these numbers in Hyperworks CFD, SimLab or any Altair Products and solve the non-dimensional version of the governing equations? 

From my previous post, I understood about the scaling of the geometry of the model and use Reynold's number for the NS equation.

https://community.altair.com/community?id=community_question&sys_id=c537a5c897a8a554e3b0361e6253afb2

 

Thanks and regards,

 

 

 

Find more posts tagged with

Sort by:
1 - 1 of 11
    acuproUser: "acupro"
    Altair Employee
    Accepted Answer
    Updated by acupro

    We're solving the equations on a mesh, with material properties and boundary conditions.  You'll need to use the model size, properties, and boundary conditions to achieve the dimensionless parameters you desire.