http://bugs.winehq.org/show_bug.cgi?id=32000
--- Comment #2 from Dan Kegel dank@kegel.com 2012-10-18 09:38:51 CDT --- The key parts of your crash log are:
... Unhandled exception: page fault on read access to 0x00000000 in 32-bit code (0x7855b9f0). ... =>0 0x7855b9f0 in msvcr90 (+0x3b9f0) (0x0033bed0) ... 00000028 (D) C:\Program Files\ANSYS Inc\v140\commonfiles\Tcl\bin\intel\wish.exe ... Wine build: wine-1.4
Ansys v14.0 has a Linux version; you should use that if you can.
wine-1.4 is a bit long in the tooth; try wine-1.5.15 or so.
If wine-1.5.15 still crashes, a console log might help; see http://wiki.winehq.org/FAQ#get_log
'winetricks vcrun2008' might work around the problem; let us know if it does. See http://winetricks.org
Finally, thank you for reporting the problem; please reply here with any further information about the bug. But if you need help, please ask the support forum at http://forum.winehq.org
And please don't shout.