×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Jobs

revolved section

revolved section

revolved section

(OP)
I am trying to do a revolved section off a cylinder. I can do the first line by snapping to the quad point (vertical line) no problem. How do I get the second line to go at a 235 degree angle from vertical (0 degrees)? I tried putting a line in at 45 from the center of the circle and the section line won't snap to it? I see no way to define the angle on the hinge line.

Thanks.

Alex

Design Drafter
Alliant Techsystems

RE: revolved section

we need more info to understand the case.

Regards,
Tomas

RE: revolved section

(OP)
Tomas,

Sorry about that, here is what I am talking about.

Thanks.

Design Drafter
Alliant Techsystems

RE: revolved section

Try sketching something on a different layer in modeling. you can create a line and define it 45 degrees from an axis. Then in drafting make that sketch layer visable and select the line or endpoint. Then after selecting it, make the layer invisiable.

RE: revolved section

Well it turns out that in NX 10.0 this is going to be a very straight forward thing to do. We added an additional scheme to create section views on a Drawing, that is to create the 'section line' object as a separate object and then the user would add the actual section view as a secondary operation. The big change though is that these 'section lines' are created using Sketch curves which includes the ability to directly constrain and dimension those curves like you'd do in any other Sketch.

To show you what I mean, watch the attached video to see how you could do exactly what you're looking for using this new 'Add Section Line' function function being introduced in NX 10.0.

John R. Baker, P.E.
Product 'Evangelist'
Product Engineering Software
Siemens PLM Software Inc.
Industry Sector
Cypress, CA
Siemens PLM:
UG/NX Museum:

To an Engineer, the glass is twice as big as it needs to be.

RE: revolved section

Normally when one have a case like this, there is "something" that we want to show in that section view, such as a hole or a ...
If you can pick a point of that "something" in a different view, you can do that.
Or if you set the base view to hidden lines = dashed you can pick a point from the hole/detail there.


Regards,
Tomas

RE: revolved section

If toost's suggestion above doesn't pan out, I'd go the route aluminum2 has suggested.....sketching the reference curves in modeling for the section lines to follow is optional. You could also make the reference curves in Drafting as View Dependent curves on an unused layer, then turn off that layer after placing the section view.

Tim Flater
NX Designer
NX 8.0.3.4
Win7 Pro x64 SP1
Intel Xeon 2.53 GHz 6GB RAM
NVIDIA Quadro 4000 2GB

RE: revolved section

Hi John...

Had a quick look in NX10 and tried the new section line functionality. Looks pretty nifty...
One question though... Why did Siemens make that a separate step? Why not incorporate this in the Section view menu itself?
Must be a reason for but I don't see it...

And with this new function, would it be possible to change a revolved section cut to a stepped section cut for instance?
That is what we have been looking for for many years now...

Ronald van den Broek
Mechanical Engineer
Cad Environment Coordinator
Wärtsilä, Propulsion Services
NX8.5.3 / TC9.1.2
HPZ420 Intel(R) Xeon(R) CPU E5-1620 0 @ 3.60GHz, 32 Gb Win7 64B
Nvidea Quadro4000 2048MB DDR5
HP EliteBook 8570W Intel(R) Core(TM) I7-3740QM CPU @ 2.70GHz, 16Gb Win7 64B

RE: revolved section

We actually got several requests to separate the two tasks, defining the 'Section Lines' and placing the views. It seems some people liked the idea of placing all of their 'Section Lines' first and THEN add the views afterwards.

John R. Baker, P.E.
Product 'Evangelist'
Product Engineering Software
Siemens PLM Software Inc.
Industry Sector
Cypress, CA
Siemens PLM:
UG/NX Museum:

To an Engineer, the glass is twice as big as it needs to be.

RE: revolved section

Great improvement!
Thanks to put this function in NX as PTC has put long time ago in ProE. Not in the same way, but it is almost the same idea.

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Resources