[immortality]

Mean and max Courant Numbers = 0.106808 0.225305
deltaT = 1.11111e-07
Time = 1.11111e-07

diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0
diagonal: Solving for rhoUx, Initial residual = 0, Final residual = 0, No Iterations 0
diagonal: Solving for rhoUy, Initial residual = 0, Final residual = 0, No Iterations 0
swak4Foam: Allocating new repository for sampledGlobalVariables
smoothSolver: Solving for Ux, Initial residual = 0.00493778, Final residual = 1.54499e-17, No Iterations 3
smoothSolver: Solving for Uy, Initial residual = 1, Final residual = 9.94124e-17, No Iterations 3
diagonal: Solving for rhoE, Initial residual = 0, Final residual = 0, No Iterations 0
word::stripInvalid() called for word r
For debug level (= 2) > 1 this is considered fatal
Aborted

[sandy]

I met the same problem. Who can tell me the reason?

[wyldckat]

Greetings Sandy,

There isn't much information to work with. Only by seeing the list of files present in the folder "0" and the contents of those files, will I be able to tell you what the exact problem is.

This error message is usually associated to a space or invalid character in the name of a file or field. The "r" is the word already reduced to an acceptable word, but any invalid characters have already been discarded for this message.

Best regards,
Bruno

[sandy]

Hi wyldckat, my file made by Solidworks. I don't know why to met this problem.

[wyldckat]

Hi Sandy,

There are 2 details to always keep in mind when exporting to STL:

• Always export to STL in ASCII or "coded" format (this means it'll be plain text).
• Edit the resulting file with a text editor and look for the lines that start with "solid". Next to the word "solid" is the name of said solid; that name should be a single C/C++ word.

Examples of valid words:

• wall
• ladder
• part_001_73_

Invalid names:

• This was generated by productnamehere
• part 001-73:
• 70 inch wall

edit: You can export to binary STL if you want to, but it's advised to only do it when you've got more experience!

Best regards,
Bruno

edit: I've added this description here: http://openfoamwiki.net/index.php/Sn...id_solid_names