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NUMECA-Optimization of pump design using FINE/Design3D |
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October 9, 2011, 08:53 |
NUMECA-Optimization of pump design using FINE/Design3D
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#1 |
New Member
Mahdi Balali
Join Date: Oct 2011
Posts: 5
Rep Power: 15 |
Hi every body
I have a question from one of the softwares of NUMECA, would you please kindly advise? I am handling pump design and optimization project. - I do the basic design step using CFTurbo. - I do the analysis step using the FINE/Turbo (with the mesh generated in Autogrid), - I do the fitting process (Fitting the parametric design to my own design impeller) using Autoblade and Fine/Design 3D - Now I want to use the next step in Fine/Design 3D software for optimization, names: AutoBlade_CFD_SCREENING. in this step I have a problem as follows: when I set the settings and press the start button, the solution start, but this error occurs: "DESIGN3D STOPPED DUE TO THE FOLLOWING ERROR The IGG/Autogrid igg mesh file cannot be found. Here are some possible reasons : 1/ The IGG executable cannot be found. 2/ No license file/server found. 3/ The mesh generation process failed because : The IGG/AutoGrid template file is not appropriate for this geometry. The blade geometry is not appropriate ot the present IGG/AutoGrid template file The running process has been stopped" would you please kindly advise me how to solve this? |
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October 12, 2011, 08:36 |
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#2 |
New Member
mu
Join Date: Dec 2010
Posts: 2
Rep Power: 0 |
I also have the same problem.
DESIGN3D STOPPED DUE TO THE FOLLOWING ERROR Design_3D encountered a problem with euranus in batch mode. The flow solver crashed at the beginning of the run. Here are some possible reasons : 1/ Flow solver not started correctly (check the flow solver .log file) 2/ Flow solver blew up (check the flow solver .std file) The running process had been stopped |
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October 19, 2011, 14:37 |
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#3 |
Member
Romain
Join Date: May 2009
Posts: 40
Rep Power: 17 |
Why don't you guys contact Numeca tech support directly ?
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October 20, 2011, 02:21 |
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#4 |
New Member
Mahdi Balali
Join Date: Oct 2011
Posts: 5
Rep Power: 15 |
I have checked with the Numeca agent in Malaysia, he insist that the problem may be because of poor mesh! I want to check this.
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October 26, 2011, 23:16 |
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#5 |
Member
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Hi Mahdi,
The 3 possibilities mentioned above is possible to happen. Could you check whether you could launch the Igg and Autogrid5? Secondly, could you check with your local support that you have the valid license to access the FINE/Design3D?
__________________
Regards CJ NUMIT Enterprise, Malaysia +6 017 656 3436 http://maccom-numit.blogspot.com http://www.numit.com.my Email : seiko.q@numit.com.my |
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October 27, 2011, 01:52 |
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#6 |
New Member
Mahdi Balali
Join Date: Oct 2011
Posts: 5
Rep Power: 15 |
Yes I can launch Igg and Autogrid but I when they must be launched withing Fine/Design in section "CFD screening", it leads to the mentioned error. maybe you are right, but I need a correct license file to compare with the one that is installed on my PC? how can I found it?
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October 27, 2011, 02:24 |
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#7 |
Member
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You may locate it at c:\NUMECA_SOFTWARE\FINExx_x\flexlm\license.dat. Do send me the file for validity.
__________________
Regards CJ NUMIT Enterprise, Malaysia +6 017 656 3436 http://maccom-numit.blogspot.com http://www.numit.com.my Email : seiko.q@numit.com.my |
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November 8, 2011, 14:46 |
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#8 |
New Member
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Dear Bilali,
Please write to us with all the details, would be glad to assist you! |
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April 3, 2012, 04:18 |
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#9 |
Senior Member
Hamid Zoka
Join Date: Nov 2009
Posts: 293
Rep Power: 18 |
Dear Mahdi;
This is not a serious problem. Please place your working folder, geometric inlet files (i.e. geomturbo file) and other neccessary inlet files on simple root directions such as D:\ , E:\ or similar. Avoid complicated addresses for your work folder and its supplements. Desktop is probbaly the worst place your files and databases. Does it help? |
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May 1, 2012, 12:02 |
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#10 |
New Member
sajad
Join Date: Aug 2010
Posts: 17
Rep Power: 16 |
I have the same problem
I use the 3d wizard option for computation mangement and set the mesh generation option but when i start the process after running IGG this error appears I tried changing driver of my working directory and also changing the mesh generation setting bu it didn't help could anyone help me? thanks |
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