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March 25, 2012, 01:16 |
CFD for new users
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#1 |
New Member
SHUBHAM SINGH
Join Date: Mar 2012
Posts: 2
Rep Power: 0 |
HI.. im a mechanical engg student 2nd yr and wish to start my study on CFD..wat shud i start wid..my work basically deals wid cfd analysis of microaerial vehicles..pls suggest me..! thank you
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March 25, 2012, 06:10 |
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#2 |
Senior Member
cfdnewbie
Join Date: Mar 2010
Posts: 557
Rep Power: 20 |
The most thorough approach would be to take a class in engineering mathematics/numerics first. You can find these for free on itunes or other platforms. Without the mathematical background, you are in danger of becoming just a buttonpusher who learns the GUI of his solver of choice, without knowing the underlying basics.
So take a few classes on numerics, then I suggest you get some good introductory books! Cheers! |
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March 25, 2012, 06:38 |
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#3 | |
New Member
SHUBHAM SINGH
Join Date: Mar 2012
Posts: 2
Rep Power: 0 |
Quote:
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March 25, 2012, 06:42 |
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#4 |
Senior Member
cfdnewbie
Join Date: Mar 2010
Posts: 557
Rep Power: 20 |
Then I would suggest start by writing a 1D solver in the language of your choice for the lin, scalar advection equation using FD, FE, FV, DG, etc. That will help you understand the different discretizations and the strengths and weaknesses. Once you have that, think about extending it to 2D, or to Euler or Navier Stokes equations.
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