NX Can't display Thread sometimes in drafting the thread is created on the dome shape face.

Sometimes the treads are created on the dome shapes are not displayed correctly in drafting views.

Solution

Solution:
                As there is difference between thread length and thread face length (thread length greater than face length), the end faces of threaded hole are not included in processing, so if in a view, orientation of thread is such that we are looking from opposite end, then as the end face is not accounted the thread is treated as partial threaded and treated not visible from opposite end and hence thread sometimes not displayed.

Workaround:


Make the thread as Full Thread to display thread correctly in drafting view.
Before making Full Thread.


After making Full Thread

Still thread lines are not displayed correctly in drafting view set Check ON "Render True Hidden Line" to display thread lines correctly.

Before setting "Render True Hidden Line".After setting "Render True Hidden Line".

Notes and References

9627709

Hardware/Software Configuration

Platform: INTL64
OS: windows
OS Version: 1064
Product: NX
Application: DRAFTING
Version: V11.0.2
Function: DRAWING/VIEW

Ref: 002-8016543