|
[Sponsors] |
|
March 31, 2017, 03:44 |
error reading coordinate file
|
#1 |
New Member
pradeep
Join Date: Mar 2017
Posts: 4
Rep Power: 9 |
Hi
when i am importing a coordinate file using 3D curve option a window is popping out saying that error reading coordinate file. Can u plzz give a solution for this problem. I had attached the file also |
|
April 1, 2017, 16:34 |
|
#2 |
Senior Member
Lane Carasik
Join Date: Aug 2014
Posts: 692
Rep Power: 15 |
||
April 1, 2017, 16:42 |
error
|
#3 |
New Member
pradeep
Join Date: Mar 2017
Posts: 4
Rep Power: 9 |
these are airfoil coordinates.
can anybody help plzz |
|
April 1, 2017, 16:48 |
|
#4 |
Senior Member
Lane Carasik
Join Date: Aug 2014
Posts: 692
Rep Power: 15 |
You need to post more information such as what code you are using to get help. You haven't provide any information.
|
|
April 1, 2017, 16:58 |
|
#5 |
New Member
pradeep
Join Date: Mar 2017
Posts: 4
Rep Power: 9 |
i am opening the work bench and using modal analysis
and i am importing the coordinate file by first making proper arrangement of columns in ms excel and after importing the file when i am joining the points by "lines through point" option i am able to join some point after that i am getting an error called points are self intersecting. |
|
April 2, 2017, 20:09 |
|
#6 |
Senior Member
Join Date: Apr 2014
Location: Melbourne
Posts: 584
Rep Power: 14 |
remove the last line of code and try once more, it mite solve
|
|
August 14, 2017, 16:36 |
DS error reading coordinates file
|
#7 |
New Member
Awanerv
Join Date: Aug 2017
Posts: 1
Rep Power: 0 |
Hi all
I have the same error of this topic DS error reading coordinates file. I dont understand the file NACA-4412 is works fine to import but my other file is get this error. I search in the CFD forum but nothing can solve my problem here some solution: The txt file must be saved as ANSI not UNICODE(it saves like that by default)
I dont know where my error in the file Clark Y.txt I generate from the site aerofoil tools my ansys version is 17.1, excel version 2013. I salve the file in txt tab delimited and nothing works. thanks |
|
November 24, 2018, 17:18 |
Naca 4415
|
#8 | |
New Member
atmaca
Join Date: Nov 2018
Posts: 2
Rep Power: 0 |
Quote:
|
||
November 24, 2018, 17:19 |
|
#9 |
New Member
atmaca
Join Date: Nov 2018
Posts: 2
Rep Power: 0 |
||
August 30, 2023, 07:10 |
Naca
|
#10 | |
New Member
Gon
Join Date: Aug 2023
Posts: 1
Rep Power: 0 |
Quote:
Hi there. Perharps i’m joining the thread a little bit late, but could you explain me how did you make the NACA-4412 archive in more detail? I’ve been struggling with the 3d curve problem for weeks, and knowing how to make propper archives would be really helpful, for I need it for a research proyect. Thanks! |
||
September 11, 2019, 05:57 |
|
#11 |
New Member
Adithya Baliga
Join Date: Sep 2019
Posts: 1
Rep Power: 0 |
Hi Pradeep,
I had a similar error. The fix was to use same format of numbers as used in ansys; that is if a comma or dot is the correct input for decimal place. |
|
October 1, 2019, 11:35 |
|
#12 |
New Member
Join Date: Sep 2019
Posts: 1
Rep Power: 0 |
||
May 14, 2020, 02:21 |
easy solution
|
#13 | |
New Member
India
Join Date: May 2020
Posts: 1
Rep Power: 0 |
Quote:
you will have repeated coordinates in the excel file , you just need to remove that one repeated co ordinate point , thats simple |
||
March 29, 2022, 04:17 |
Worked Perfectly for me
|
#14 |
New Member
Jeff
Join Date: Mar 2022
Posts: 1
Rep Power: 0 |
||
October 27, 2022, 07:57 |
Fix for anyone who tried all the above and none of it worked
|
#15 |
New Member
Join Date: May 2020
Posts: 21
Rep Power: 6 |
I tried every known solution on the internet, and exactly 0 of them worked.
How I fixed my issue, was: 1. Go to airfoiltools.com and get clark y coordinates 2. On the right hand side of the screen, click "Send to airfoil plotter" 3. On the next screen, choose "CSV file of coordinates" 4. Open the file, create a new z coordinate with 0s 5. Make sure all 3 coordinates have same number of significant digits 6. Convert file to tab delimited (.txt) 7. Open DesignModeler, change units to mm 8. Concept -> 3D curve-> Choose coordinates file. DONE. I was struggling with this for days!!! Hope this helps someone else. |
|
January 8, 2021, 08:50 |
Help with coordinate file!
|
#16 |
New Member
Jack
Join Date: Jan 2021
Posts: 1
Rep Power: 0 |
Hey guys!
So im trying to upload this coordinate file in DM, but when I do I get the error that id is found in coordinates file. I have tried both commas and points but it didn't work. can anyone help me? I dont know how to add the file so ill do it like this: #e387coords #group #point #x_cord #y_cord #z_cord 1 1 1,00000 0,00000 0 1 2 0,99677 0,00043 0 1 3 0,98729 0,00180 0 1 4 0,97198 0,00423 0 1 5 0,95128 0,00763 0 1 6 0,92554 0,01184 0 1 7 0,89510 0,01679 0 1 8 0,86035 0,02242 0 1 9 0,82183 0,02866 0 1 10 0,78007 0,03540 0 1 11 0,73567 0,04249 0 1 12 0,68922 0,04975 0 1 13 0,64136 0,05696 0 1 14 0,59272 0,06390 0 1 15 0,54394 0,07020 0 1 16 0,49549 0,07546 0 1 17 0,44767 0,07936 0 1 18 0,40077 0,08173 0 1 19 0,35505 0,08247 0 1 20 0,31078 0,08156 0 1 21 0,26813 0,07908 0 1 22 0,22742 0,07529 0 1 23 0,18906 0,07037 0 1 24 0,15345 0,06448 0 1 25 0,12094 0,05775 0 1 26 0,09185 0,05033 0 1 27 0,06643 0,04238 0 1 28 0,04493 0,03408 0 1 29 0,02748 0,02562 0 1 30 0,01423 0,01726 0 1 31 0,00519 0,00931 0 1 32 0,00044 0,00234 0 1 33 0,00091 -0,00286 0 1 34 0,00717 -0,00682 0 1 35 0,01890 -0,01017 0 1 36 0,03596 -0,01265 0 1 37 0,05827 -0,01425 0 1 38 0,08569 -0,01500 0 1 39 0,11800 -0,01502 0 1 40 0,15490 -0,01441 0 1 41 0,19599 -0,01329 0 1 42 0,24083 -0,01177 0 1 43 0,28892 -0,00998 0 1 44 0,33968 -0,00804 0 1 45 0,39252 -0,00605 0 1 46 0,44679 -0,00410 0 1 47 0,50182 -0,00228 0 1 48 0,55694 -0,00065 0 1 49 0,61147 0,00074 0 1 50 0,66472 0,00186 0 1 51 0,71602 0,00268 0 1 52 0,76475 0,00320 0 1 53 0,81027 0,00342 0 1 54 0,85202 0,00337 0 1 55 0,88944 0,00307 0 1 56 0,92205 0,00258 0 1 57 0,94942 0,00196 0 1 58 0,97118 0,00132 0 1 59 0,98705 0,00071 0 1 60 0,99674 0,00021 0 1 0 |
|
August 28, 2023, 08:50 |
error to coordinates file for blade MH-45
|
#17 |
New Member
ali
Join Date: Aug 2023
Posts: 1
Rep Power: 0 |
hello i have same problem for MH-45
|
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
[swak4Foam] funkyDoCalc with OF2.3 massflow | NiFl | OpenFOAM Community Contributions | 14 | November 25, 2020 04:30 |
what is swap4foam ?? | AB08 | OpenFOAM | 28 | February 2, 2016 02:22 |
[OpenFOAM] Annoying issue of automatic "Rescale to Data Range " with paraFoam/paraview 3.12 | keepfit | ParaView | 60 | September 18, 2013 04:23 |
"parabolicVelocity" in OpenFoam 2.1.0 ? | sawyer86 | OpenFOAM Running, Solving & CFD | 21 | February 7, 2012 12:44 |
pisoFoam compiling error with OF 1.7.1 on MAC OSX | Greg Givogue | OpenFOAM Programming & Development | 3 | March 4, 2011 18:18 |