On 09/24/2010 05:19 PM, Hong-Jun Kim wrote:

It looks just license problem.

Not all versions of Cubit include STEP support. Presumably because it is not available for all versions of ACIS. - jason

Hong-Jun

----- "Rajeev Jain" <[email protected]> wrote:

...

When I try to import a .stp file (attached) I see different behavior with different versions of Cubit. Is it something to do with 32bit / 64bit version? The messages that I get while importing are as follows:

10.2 build 28 (64 bit version) - Doesn't work -------------------------------------------------------------- CUBIT> import "/nfs/mcs-homes139/jain/Desktop/fuel.stp" Extension is .stp, guessing import type Geometry engine set to: ACIS Version 16.0.1.0 ERROR: The STEP translator is not licensed for this installation Geometry engine set to: ACIS Version 16.0.1.0 ERROR: Errors importing STEP file "/nfs/mcs-homes139/jain/Desktop/fuel.stp"

10.2 build 24 (32 bit version) - works & runs the meshing script ------------------------------------------------------------------------------------------ CUBIT> import 'control.stp' Extension is .stp, guessing import type Geometry engine set to: ACIS Version 16.0.1.0 Reading STEP file 'control.stp'... Read 2 ACIS Entities from the input file

WARNING: Entity name 'Open CASCADE STEP translator 6.3 1.1' is invalid. Changed to 'Open_CASCADE_STEP_translator_6.3_1.1' WARNING: Entity name 'Open CASCADE STEP translator 6.3 1.2' is invalid. Changed to 'Open_CASCADE_STEP_translator_6.3_1.2' .....

Rajeev

-- "A foolish consistency is the hobgoblin of little minds" - Ralph Waldo Emerson