LEGO bottom basic block RL

Designed in Siemens NX 9.0

Reusable part design example. Basic LEGO block bottom side (negative) with smart shape auto selection when imported in model. Model change size and choose between tubes and bars based on number of studs in X and Y direction and haight. This model has only basic features so this is not full design of LEGO brick.

This model can be used for subtracting from block during LEGO block design or adding on mold for design of mold core element.



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LEGO basic block Reusable Library Model

Designed in Siemens NX 9.0

Reusable part design example. Basic LEGO block which smart choose shape when imported in model. Model change number of studs and chose between tubes and bars in bottom section based on number of studs in X and Y direction. This model has only basic features so this is not full design of LEGO brick.



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PTS parameterization of part/assembly

Designed in Siemens NX 8.5

This video show parametric model/assembly that is used with NX Product Template Studio to get user friendly model editing.
This is model wire holder (cable tray) made of wirework. In this model user can edit all dimensions of cable tray and position and angle of bend. In assembly there are wirework and clams and connectors. Number of elements in assembly and assembla drawings are also changing when bend angle of cable tray is changed.



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Parametric plane wing using wave linking, tutorial

Designed in Siemens NX6

This is tutorial for one of many ways to use WAVE linking in NX6. Idea was to make plane wing that can be changed with simple change of values in Tools>Expressions. I tried to make this from one part, but it is too complicated to be really useful, so I made it with assembly and wave linking to keep it simple and functional.