Azizi Ahmadi

4 Questions 7 Answers 0 Followers

Questions related from Azizi Ahmadi

Dimensionless geometry in Ansys Fluent?

Hi Everyone. I have this dimensionless governing equations that I want to solve in Ansys Fluent. But then, in Ansys Fluent, the geometry only dimensional. So my question is, does dimensionless...

18 September 2020 9,332 3 View

Solving a set of equations using Ansys Fluent?

I have this set of governing equations for convection. The equations were derived from Navier-Stokes and energy equations. It’s similar just added some terms. I was wondering is it possible to...

19 February 2020 3,082 12 View

Can I do Dimensional analysis on Navier-Stokes equations?

I'm wondering, will the non dimensionalized NS equations produce the same numerical results with the dimensional NS equations? Technically, it's the same equations, but not really.

01 February 2016 4,898 10 View

Lattice Boltzmann equation vs Navier-Stokes equations?

What are the limitations of these 2 equations? Can LB be used to model and simulate in aerodynamics problems?

19 July 2014 4,534 11 View