Muhammad Shariq Khan

11 Questions 16 Answers 0 Followers

Questions related from Muhammad Shariq Khan

How to make multiple bodies in a single part in ANSYS Spaceclaim?

For conformal Mesh In design modeller we make our all bodies to "form a new part" and the meshing is done conformal. For using space claim how to "form a new part" for multiple bodies for the...

27 July 2021 2,746 3 View

How to tell fluent about altitude's pressure and temperature?

I am currently studying the flow on 3d airfoil with and without winglets and the aero plane is at 7500m altitude. the Mach number is 0.4. I am using the incompressible flow with air density...

27 June 2021 9,199 3 View

What is the difference between steady state thermal analysis and fluid flow fluent heat tranfer analysis?

Fluent can also handle heat transfer with fluid flow analysis and it accounts for all modes of heat transfer. Now my question is then why we need steady state thermal or transient thermal analysis...

14 June 2021 5,415 2 View

What is recommended for solid domain in ANSYS FLUENT?

Should I mesh the solid domain ? or should I use wall thickness? or Shell conduction? for Heat Transfer between two fluids of a Heat Exchanger. what is recommended?

02 March 2021 10,313 3 View

How much pressure we can reduce at the outlet to avoid Reverse Flow?

I am simulating Heat Exchanger. I have tried and tested all the methods to resolve this issue from the internet like refining mesh, improving skewness and orthogonal quality ,extending outlet to...

02 March 2021 7,554 3 View

Why the results when using wall thickness and when using shell conduction are different in ansys fluent?

Actually, I am running cfd simulation for a heat exchanger which has two fluids one hot and other one is cold fluid. there is a solid domain between them, which I removed and instead I have used...

02 March 2021 10,118 2 View

Can Virtual Servers (remote dekstop manager) run heavy ANSYS Fluent CFD simulation ?

I have a virtual machine. My host Pc specs are not that good thats why i went for virtual servers. so basically my host pc has 8gb of ram with nvidia quadro k2200 4Gb DDR5 GPU ,processor intel...

02 March 2021 8,987 1 View

Why Green-Gauss Node Based Gradient Evaluation is preferred over default Green-Gauss cell Based in ANSYS FLUENT?

02 March 2021 2,432 2 View

What refrence values should i choose for calculating the Nusselt number and surface heat transfer cofficeint?

I executed simulation for a heat exchanger (shell and tube) . but i have a question that if i dont set the reference values and leave them as default values and as you know default temperature of...

11 January 2021 1,674 7 View

How do we define backflow temperature to avoid reverse flow?

Basically I am simulating a heat exchanger in which a cold fluid is entering with the temperature of about 11degrees and hot fluid is entering with 33degrees. i have used the pressure outlet...

11 January 2021 6,602 6 View

Does anybody know that RANS models in ansys could be used for non-fully developed or developing flows (either laminar or turbulent)?

Basically I'm validating a research paper of heat exchanger with ansys fluent. when i gather the data in the experimental paper and so do some calculation for checking of nature of flow by...

31 December 2020 7,774 5 View