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14-Alexandrite
May 16, 2016
Question

To Create solid cable

  • May 16, 2016
  • 5 replies
  • 9472 views

Need To Create solid cable having bending (radius) restrictions and fixed intermediate hose position, fixed length etc..

By which method it can be modeled?

Actually one of user is creating brake cable and he is facing routing issue

5 replies

kdirth
21-Topaz I
May 16, 2016

Take a look at this method.

Cable Assembly w/ Twisted Wires

There is always more to learn.
14-Alexandrite
May 17, 2016

Kevin,

Thanks for the info. But I have a different scenario. In my assembly, there are datum points and I want a curve to pass through that with a control of radius. The curve should not be formed by default. So is there any method to control the curve radius?

Thanks

Sandeep K

kdirth
21-Topaz I
May 17, 2016

There are at least a couple of ways to accomplish this if I understand what you are trying to do.

If your path can be divided into planes, one or more sketches can be created with tangent connections and full control over the radius.  The path can then be made into a single line with an approximate copy.

Capture1.JPG

If the path is a bit more complicated, parts of all of it can be created using the intersection of two sketches.  This can make radius control a bit more difficult unless you are very careful with selecting the sketch planes and the relationship between the sketches..

Capture2.JPG

There is always more to learn.
15-Moonstone
May 16, 2016
14-Alexandrite
May 19, 2016

Thanks Denis,

It seems quite useful document

Regards,

Sandeep K

StephenW
23-Emerald III
May 17, 2016

Given your conditions, bend radius restrictions, fixed length and fixed positions, you will likely need to use the piping module.

In an assembly, go to APPLICATIONS, PIPING to see if you have the appropriate PTC license for piping.

14-Alexandrite
May 19, 2016

Stephen,

I have PTC License for piping, Can you please help with some documents to follow to get this result.

Thanks,

Sandeep K

StephenW
23-Emerald III
May 19, 2016

PTC learning exchange has some videos. Search for pipe.   Tutorial: Routing Flexible Hoses

I don't know of any tutorials to learn piping.  PTC University has classes on it.

15-Moonstone
June 30, 2020

There is 3rd party solutions for this task.

15-Moonstone
August 12, 2020

Some ideas:

 

You could use curve through points, then add a measure feature to keep track of the bend radius. Move your points around until you find a solution. I've even done this with Behavioral Modeling to find a solution.

 

Or you could make the cable in Cabling, export it as a STEP, then import it again. This gets you the cable as surfaces, which can then be solidified or thickened. This isn't associative, though.