NX Tutorial | Sketching with reference curves, Create arcs in sketch, Position coordinate systems

Опубликовано: 25 Апрель 2026
на канале: learnNX
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B1P-19 | Siemens NX 2007 Tutorial Modeling | Sometimes, auxiliary geometries are needed to create the required dimensioning or relation.
NX calls such curves reference curves. After clicking on a normal sketch curve, it can be converted into a reference curve and vice versa.
Dimensions can also be converted into reference dimensions in the same way and are then only used for information, not for controlling the sketch.
In addition, the course shows the circular arc command in the sketch, which is used to create the grooves in the clamping disk.
The position of the thread is positioned associatively, via measurements and references, centrally on the shell surface with the help of a coordinate system.

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▬chapter▬▬▬▬▬▬▬▬▬▬▬▬
00:00:00 Content
00:00:12 Foreword
00:00:51 Create base body
00:01:49 Create arcs
00:03:59 Create reference curves
00:04:49 Dimension sketch
00:06:53 Pattern groove
00:07:40 Positioning between two points
00:09:19 Positioning via coordinate system
00:10:14 Pass measurement
00:10:59 Pass parameter
00:11:48 Position hole
00:13:33 Conclusion
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