09 September 2014 1 7K Report

Hi can any one share me information about fan boundary condition in FLUENT.

More Ijaz Fazil Syed Ahmed Kabir's questions See All
Can the set up files created for openfoam v4.0 (from .org) can be used for openfoam 1906 (from .com)?

I noticed that openfoam software is provided by two different organisations 1. ESI group 2. OpenFOAM foundation. My doubt is if the cases are set based on the version provided by openfoam...

31 December 2019 4,885 2 View

Is meshgems (add on module in salome) is good for hexmeshing of fluid domain to be run in openfoam?

Hi I'm currently using snappyhex mesh for meshing my fluid domain to run simulation in openfoam. I found salome is better free alternative to snappyhexmesh, but the time required by the mesh...

10 November 2019 1,740 1 View

Why the flow direction seems fixed along 'x' axis in OpenFOAM 6 (I apologise I found no issues with velocity compoent)?

I recently updated my OpenFOAM version 4.0 to 6. I'm facing an issue in the direction of flow. My flow is always pointing in x direction. Hence I tried to change the flow axis in a tutorial...

08 September 2019 5,794 1 View

Is just the pressure raise on closing the valve causes water hammering?

I recently saw this lecture from NPTEL on water hammering. I suppose example used for explaining the wave motion is widely used. (flow from a reservoir and valve...

07 August 2019 1,927 4 View

How to determine the suction pressure of multiple pumps operating in parallel?

Hi Im doing an analysis on total head developed by a pumping station that has 6 pumps. We have measurement reading for pressure on delivery side, but unfortunately volume flow rate is measured at...

09 October 2018 4,357 1 View

How to determine the head rise in vertical turbine pump?

Dear all, I'm looking to apply Bernoulli's principle to determine the head rise in the pump. Since most of the lectures are based on centrifugal pump, there is a suction pipe and delivery pipe,...

09 October 2018 10,195 0 View

What is the difference between freestream BC and inletoutlet BC?

I'm confused how freestream bc differs from normal inletoulet BC  Based on my readings Freestream BC freestream BC has the type inlet/outlet meaning that it looks locally (forevery face of the...

08 September 2018 1,516 0 View

How to connect between Simulink 2014a and Code Composer Studio V5?

Hi I'm working on active noise cancellation using DS TMS320C6713. I have created the model in simulink but I'm not sure how to transfer the mdl file into CCS v5.

06 July 2018 6,347 0 View

Why the hydrostatic pressure at outlet is not chaning based on velocity and total pressure?

Hi , I’m trying to model air enter high velocity from a pipe into the big rectanngle box and outlet is small nozzles from the top side of the retangle box. My boundary conditions for velocity as...

02 March 2018 3,831 3 View

How to set up domain for cfx non premixed combustion modelling?

Hi all I'm trying to remodel pool fire modelling based on this paper "LNG pool fire simulation for domino effect analysis"...

11 December 2017 1,099 2 View

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