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CAD tip CAD tip # 4078:

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On the DL Download page you can download a complete 3D assembly of the popular puzzle Rubik's cube created in Autodesk Inventor 9. The Rubik's cube model contains all neccessary constraints so you can manipulate it like the real puzzle.

Don't forget to Activate the Contact Solver (Tools menu). Then you can rotate the individual 'levels' of the cube either using the "Drive_me" constraints (use the Drive constraint funtion on mouse rt-click, leave the small step in the control dialog), or freely - so that you switch off the above mentioned constrain (mouse rt-click) and then move the levels with your mouse (as with the real-life cube you should exactly finish the 90° step rotation, otherwise your cube will fall apart).

You can hardly break the world record in solving the 'Cube' puzzle by hand - currently 16.5 sec., but e.g. using Inventor VBA macros opens interesting options for machine-solving of this puzzle, which can take 43,252,003,274,489,856,000 configurations in total...

model author: Sonja Ahrens

Inventor9
100% *CAD
18.10.2004   28224×  
   
this tip shared by ARKANCE experts applies to: Inventor 9 ·

See also:
Tip 14590:Why do some item numbers appear blue in my Inventor BOM?
Tip 14374:The operation is canceled - when checking-in an Inventor assembly into Vault.
Tip 14339:Time tracker for Autodesk Inventor - how much time have I spend on a design?
Tip 14338:How do I replace a model with another one in an Inventor presentation?
Tip 14310:Easy graphical display of the project or assembly file structure (hidden function).


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