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Questions related to CFD Simulation
Applied in VMD.
11 November 2013 3,766 0 View
In pulse tube crycooler, during CFD analysis of it, we must enter pressure oscillation as input. The pressure oscillation repeats itself after a cycle is over. How to write UDF for pressure inlet...
11 November 2013 6,953 7 View
I read some papers simulate ship motion by CFDShip-Iowa, but I don't have that mode.
11 November 2013 991 1 View
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11 November 2013 1,949 1 View
I'm looking for an algorithm for instantaneous frequency estimation of a mono component signal in low SNR with a direct method i.e without passing through a time frequency distributions. I...
11 November 2013 2,529 16 View
I want help regarding writing udfs. My problem is basically regarding liquid sloshing. I want to simulate sloshing phenomenon in a rectangular tank having two types of motion. 1-sinusoidal...
11 November 2013 9,213 4 View
Can I appreciate a change in the PMV if I put a shallow pool (it is constructed by setting only the uppermost grids to "water") in an open area? Or should I use "water" only as a complete column...
11 November 2013 756 2 View
CSD: Computational solid dynamics
10 October 2013 4,140 3 View
I am in need of a model of human ventricular system, for analyzing CSF flow inside it in FLUENT.
10 October 2013 6,931 0 View
10 October 2013 2,696 7 View
For aerospace problems now some scientists use cobalt solver. What is the main advantages over other popular solver like fluent and comsol? Does cobalt provide better results because of different...
10 October 2013 7,575 0 View
Where do I start? Any one who has done this please help.
10 October 2013 6,751 11 View
I am using the MacCormach method using finite volume formulation.
10 October 2013 4,340 6 View
I want to simulate the cavitation over a hydrofoil.
10 October 2013 1,689 10 View
I am interested in knowing more about the TVD MacCormack scheme merits and demerits.
10 October 2013 4,977 0 View
I tried to do it, but my results are weird. The wooden cribs didn't burn without permanent flame from liquid fuel.
10 October 2013 9,467 0 View
Flare system, flare gas glow through water seal drum.
10 October 2013 964 1 View
I have already created domain, with some amount of spheres inside regarding to specified value of porosity, but some of spheres are levitating in the air. That is ok for the first test...
10 October 2013 8,383 5 View
Cylinder is rotating at different rpm.
10 October 2013 1,273 5 View
As oil and gas field is one of emerging field all over the globe,Seeking to know the current computational research which is much into interest in the field of oil and gas
10 October 2013 2,657 2 View
I have never seen that a FVM is used in a direct numerical simulation. Only spectral and FD methods are widely used. What could be the reason for this? Can FVM make an effective and accurate DNS...
10 October 2013 6,088 3 View
I'm trying to simulate the flow in a wave flume channel. In a study of waves-flux interaction.
10 October 2013 1,138 4 View
All flight modes being considered like flutter, jutter, flapping, etc. Please explain CFD procedure.
09 September 2013 6,647 4 View
We are working on the simulation of a jet pump to be inserted in a Lead Fast Reactor. In order to validate our computational tools (mainly CFD) we need of some experimental data (including...
09 September 2013 9,002 1 View