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February 16, 2010, 17:17 |
Low Budget PCs for CFD
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#1 |
New Member
Brian Polly
Join Date: Feb 2010
Posts: 26
Rep Power: 16 |
Hello all,
I am a new graduate student modeling wind turbine blades. I am currently simulating Fluent on a dell xsp 435mt system. The simulation is run in parallel with 2 processes. The sim. usually requires 4-5 gigs of memory and cpu runs around 40%, and takes 8-10 hrs to converge. The dell has a 4 core processor with 8 threads, does this mean I can run 8 or 4 processes to speed up sim. time. We have an academic liscense, would that limit the number of processes? Also have permission to buy a pc for CFD and wind tunell apps in the new lab, with bugdet around $1000. Any recomendations? Also am thinking of upgrading PC at home for CFD, with a budget of <800$ Thanks Brian |
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