I heard a rumour that it is possible to purchase CAD surface geometrys for common road vehicles, from an on line library. I'm looking to examine certain exterior parts, such...

Could anybody provide me with reading material for this particular case. I am interested in deriving a dimensionaless vorticity equation for buoyant flows.I derived the...

Do you perform, maintain, or review/check orifice calculations for your production plant's orifice flow meters or for process plant instrumentation design engineering for...

Hi I'm looking for some experts to exchange experience in the modelling of fluid structure interaction with ADINA. (exchange input-files, modelling experience, input from...

I wrote a numerical library (ChEMath Library) some time ago that may help you. The ChEMath Library is a very simple library that is capable of computing the Darcy friction...

If you have a triangular unstructured grid with Nv vertices and Nt triangles then Nv:Nt = 1:2 approximately. With a cell-vertex scheme the unknowns are stored at the vertices...

Hi, I'm searching for a program for finding the aerodynamic center of a wing based upon taper ratio, sweep, Mach no., i've read about Woodward panel program, but i don't find...

Hi. Does anyone know whether airflow in a closed tube with an exit into a plenum is elliptic, hyperbolic or a parabolic? Or in other words: Is before-mentioned flow at a...

Any viscous flow CFD method will give you an estimate of the lift and drag for a vehicle or any other configuration, but the accuracy may be low. In order to calibrate the...

Applied Computational Electromagnetics (ACES 2004) (FDTD Method and Applications) The finite-difference time-domain (FDTD) method is one numerical technique that has...

+ greed World + -------------------------------------+ effect The control pyramid

I am a newcomer to the world of CFD and am trying write some code to reproduce results given in a paper. Central to the theory discussed in the paper is a set of coupled...

Problems with the ISP. Tom H.

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Hi all! I have implemented a finite element code for Navier-Stokes equations (using a cascadic multilevel method). On each level the equations are solved in a segregated...

hi, all, I am doing some tracer simulation with TVD scheme. In most of books, the sample equation used to illuminate TVD scheme is Eular equation. Ut+Fx=0 The Total...

First of all... thanks in advance and sorry for the cross-posting. Can somebody give me a good/easy reference on how this is acomplished (academic question)? I have a...

JOB OPPORTUNITY The Advanced Computation Department (ACD) at the Stanford Linear Accelerator Center (SLAC) is currently seeking a computational scientist /...

I am looking for -any- data from a large-scale real-world system concerning the reduction in flow rate (maximal, average) from laminar flow to turbulent flow. This data...

Hello I am working in a straight square channel flow by using LES turbulence model.I have choosen the time step from the average velocity and grid resoultion. I have...