Search Results

Showing results 1 to 3 of 3
Search took 0.00 seconds. Search: Posts Made By: murrdpirate

Forum: OpenFOAM

July 5, 2011, 18:56

Replies: 18

How do people even make use of super computers for CFD?

Views: 5,835

Posted By murrdpirate

The cases I've been running are at around 100,000...

The cases I've been running are at around 100,000 tetrahedral cells. Going from 1 to 2 processors yields around a 40% increase in performance, and going from 2 to 4 yields an additional 10% at most....

Forum: OpenFOAM

July 5, 2011, 17:23

Replies: 18

How do people even make use of super computers for CFD?

Views: 5,835

Posted By murrdpirate

The Amazon product that I was looking at is the...

The Amazon product that I was looking at is the HPC EC2 (http://aws.amazon.com/ec2/hpc-applications/). It supposedly offers a 10 Gigabyte connection, so maybe it actually would be fast enough.

I...

Forum: OpenFOAM

July 5, 2011, 15:55

Replies: 18

How do people even make use of super computers for CFD?

Views: 5,835

Posted By murrdpirate

How do people even make use of super computers for CFD?

Admittedly, I'm a bit of a novice when it comes to parallel computing, but from what I've seen so far, anything more than 4 cores has essentially no benefit. When I first started, I was really...

Showing results 1 to 3 of 3

Forum Jump

All times are GMT -4. The time now is 07:20.