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March 2, 2013, 06:18
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Numerical methods in fluid dynamics, n00b!
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New Member
Kamilla
Join Date: Feb 2013
Posts: 7
Rep Power: 13  |
Hi,
I'm new to CFD (just started a course this semester called Numerical methods in computational dynamics) so I'm still on a basic level. It's time for my exam soon, and I was just wondering if you guys have any tips on where I can find old exams or links to problems that I can try to solve myself (would be really nice if there's solutions too). Thank you!  /Kamilla, Sweden |
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March 2, 2013, 06:30
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#2 |
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Senior Member
Lefteris
Join Date: Oct 2011
Location: UK
Posts: 337
Rep Power: 15 |
Anderson's book "Computational Fluid Mechanics; The Basics with Applications" has many examples
__________________
Lefteris |
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March 5, 2013, 09:33
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#3 |
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Member
venki
Join Date: May 2011
Posts: 84
Rep Power: 14 |
You want to solve CFD problems by hand calcualtion. Refer An-Introduction-to-Computational-Fluid-Dynamics-H-Versteeg
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March 6, 2013, 15:48
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CFD Book
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#4 |
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New Member
Join Date: Oct 2011
Posts: 19
Rep Power: 14 |
Hey, anybody have some CFD book like listed above, for new beginners. which is available online to download or some other helping material. Thanks
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March 6, 2013, 23:14
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#5 |
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Member
venki
Join Date: May 2011
Posts: 84
Rep Power: 14 |
Check For Anderson CFD book & Malalasekra CFD Book... In online. If not send your mail ID
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March 6, 2013, 23:27
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#6 |
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New Member
Join Date: Oct 2011
Posts: 19
Rep Power: 14 |
Thanks, i got both books online
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March 8, 2013, 15:45
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Computational Fluid Dynamics by Jach P.Holman
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#7 |
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Member
farzadpourfattah
Join Date: Mar 2013
Posts: 41
Rep Power: 13 |
for many CFD man idea, Computational Fluid Dynamics by Jach P.Holman is the best book for basic user of cfd.
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March 10, 2013, 00:52
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#8 |
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New Member
JAYESH S
Join Date: Mar 2013
Location: Coimbarore,India
Posts: 4
Rep Power: 13 |
Is there any online links available for Computational Fluid Dynamics by Jach P.Holman....pls reply
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March 23, 2013, 13:37
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Natural Convection from vertical wall with constant temperature
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#9 |
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New Member
Join Date: Oct 2011
Posts: 19
Rep Power: 14 |
Hi Everyone,
I am new to ANSYS/FLUENT and trying to run a simulation of Natural Convection from vertical wall with constant temperature, but solution is not converging with default values of monitors. All other monitors are ok except continuity i think. Can anyone suggest me something, even i am not getting any message or anything. Solution is going smoothly and then stabilize at one value but not converging even after 10000 iterations. |
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March 23, 2013, 15:04
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#10 |
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Member
Thiagu
Join Date: Oct 2012
Location: India
Posts: 60
Rep Power: 13 |
you told about the problem,but need the setup details to proceed further......is it a closed domain and transient.
# check the gravity direection # check ref density |
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March 23, 2013, 18:37
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#11 |
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New Member
Join Date: Oct 2011
Posts: 19
Rep Power: 14 |
Two vertical and parallel plates. One is heating wall at constant temp and other adiabatic means zero heat flux with pressure inlet and outlet boundaries.Basically buoyancy driven flow.I started running from 400k to above and now it is converging. But i am not seeing velocity profile as expected.
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Linear Mode
