[miharbi]

Hi Guys, need some help here.

I am doing simulation on a ship vessel, and when I try to generate surface mesh on my geometry, there's an error came out.

the output look like this :-

--------------------------------------------------------

Initializing meshing pipeline...
All Geometry up to date.
Initializing meshing pipeline...
All Geometry up to date.
Executing surface meshers...
Preparing surface for surface meshing in regions: Region 1
Projecting to CAD geometry
----------------------------------------
Executing Surface Remesher
----------------------------------------

Face Quality Faces Percent
< 0.001 760 4.9
< 0.01 1316 8.5
< 0.05 2097 13.6
< 0.1 2607 16.9
< 0.2 3908 25.4
< 0.3 5616 36.5
< 0.4 6928 45.0
< 0.5 8553 55.5
< 0.6 9934 64.5
< 0.7 11299 73.4
< 0.8 12778 83.0
< 0.9 14512 94.2
< 1.0 15404 100.0
Worst quality is 0
initial number of faces: 15404

starting: Apply Global Limits
current number of faces: 10000
done, CPU Time: 0.70, Wall Time: 0.70

Face Quality Faces Percent
< 0.001 98 0.8
< 0.01 174 1.3
< 0.05 363 2.8
< 0.1 699 5.4
< 0.2 1313 10.2
< 0.3 2377 18.4
< 0.4 3214 24.9
< 0.5 4417 34.2
< 0.6 5214 40.3
< 0.7 6071 47.0
< 0.8 7361 57.0
< 0.9 9845 76.2
< 1.0 12922 100.0
Worst quality is 3.352e-006
current number of faces: 12922

starting: Improve Grading
current number of faces: 20000
current number of faces: 40000
current number of faces: 80000
Error during surface remeshing, deleting resulting mesh
Parasolid function PK_FIN_find_surf_parameters failed.
Error token = PK_ERROR_bad_parameter
Error code = 120
Severity = mild
Argument number = 2
Argument name = t
Command: GenerateSurfaceMesh
CompletedCommand: GenerateSurfaceMesh
In: [Machine::main]
Recoverability: Non-recoverable
ServerStack: [SymInit: Symbol-SearchPath: '.', symOptions: 530, UserName: 'Ibrahim'
, OS-Version: 6.1.7601 (Service Pack 1) 0x100-0x1
, 00000000004FDE5D (StarPlatform): (filename not available): SingletonCleaner::SingletonCleaner
, 00000000003841DD (StarNeo): (filename not available): NonRecoverableError::NonRecoverableError
, 00000000003437EB (StarNeo): (filename not available): Controller::executeCommand
, 000000006ED06F60 (MSVCR90): (filename not available): tanhf
, 000000006ECD3B3C (MSVCR90): (filename not available): _is_exception_typeof
, 0000000077560C21 (ntdll): (filename not available): RtlRestoreContext
, 00000000003430A6 (StarNeo): (filename not available): Controller::executeCommand
, 0000000000341995 (StarNeo): (filename not available): Controller:rocessCommands
, 000000018000FC91 (StarMachine): (filename not available): CommandController:rocessCommands
, 00000001800ACAF4 (StarMachine): (filename not available): Machine::startServerHost
, 00000001800A1DAE (StarMachine): (filename not available): Machine::main
, ERROR: SymGetSymFromAddr64, GetLastError: 487 (Address: 00000001400012CD)
, 00000001400012CD (star-ccm+): (filename not available): (function-name not available)
, ERROR: SymGetSymFromAddr64, GetLastError: 487 (Address: 0000000140004D8E)
, 0000000140004D8E (star-ccm+): (filename not available): (function-name not available)
, 000000007740652D (kernel32): (filename not available): BaseThreadInitThunk
, 000000007753C521 (ntdll): (filename not available): RtlUserThreadStart
]
error: Server Error

---------------------------------------------------

Do any of you got an idea why this error came out?

[rwryne]

When you have a specific error, the CD-Adapco support can help you out pretty quick. Might want to contact them.

[miharbi]

ok thanks, I just contact them by email, am waiting for them to reply. Anyway, did you know anything about this error? or did anyone know?

[rwryne]

Sorry, not a clue. If I had known, I would have said something!

The typical response is to make sure your Initual Surface does nto have any errors in it (use repair surface tool to find out), but this error does not seem to indicate that. Doesnt hurt to check though