AutoCAD 2010/2011/2012

AutoCAD 2010/2011/2012

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aguritzky
Posts: 25
Registered: ‎02-16-2011
Message 1 of 15 (4,603 Views)
Accepted Solution

Converting Blended Surfaces To Solids?

4603 Views, 14 Replies
02-16-2011 09:07 PM

I have created an object using multiple surfaces some are revolved some are blended and would like to convert them to a solid object. I have tried surfsculp, surface offset, and thicken but none of them work. The surfaces do not create a watertight object but I do not understand why not, everything has been blended. When I try to offset it fails and when I use thicken it tells me that the object intersects itself. I do not know what to do can anyone help?


stevenelliott3894 wrote:

 Way to jump in there with unimportant criticism!

 


Unzip attached Part1.sat file.
Issue the acisin command.

http://au.autodesk.com/?nd=class&session_id=3056

Use the ACISIN command in AutoCAD to bring in a .sat (ACIS text) file.

Valued Mentor
stevenelliott3894
Posts: 474
Registered: ‎06-14-2010
Message 2 of 15 (4,579 Views)

Re: Converting Blended Surfaces To Solids?

02-17-2011 08:11 AM in reply to: aguritzky

Unfortunately, AutoCAD cannot convert a surface to a solid like you wish. If you could manage to convert it to a closed mesh, then AutoCAD *might* be able to make it into a solid with CONVTOSOLID. This is an unfortunate situation that has been around since they started using solids technology (release 13), and they haven't seen fit to address this issue. Sorry.

 

 

Steven Elliott

When I was a little bitty boy, my grandmother bought me a cute little toy. Silver bells hangin' on a string... she told me it was my ding-a-ling-a-ling!
Contributor
aguritzky
Posts: 25
Registered: ‎02-16-2011
Message 3 of 15 (4,575 Views)

Re: Converting Blended Surfaces To Solids?

02-17-2011 08:48 AM in reply to: aguritzky

Thank you for your response. I have tried to convert it into a mesh, when I do it becomes very ugly and rough and creates alot of holes even after using smooth mesh. I tried to patch the holes with the proper command (I cannot remember the name off the top of my head), but it actually just makes it worse.

 

I also have Inventor I am just not as familiar with it. Is there anyway I can import the drawing to Inventor and convert it into a solid? Or will I have the same issues?

Valued Mentor
stevenelliott3894
Posts: 474
Registered: ‎06-14-2010
Message 4 of 15 (4,573 Views)

Re: Converting Blended Surfaces To Solids?

02-17-2011 08:52 AM in reply to: aguritzky

Sorry, I know very little about Inventor. There are many Inventor users here, so maybe one will chime in. Other than that, I would suggest downloading a demo of Inventor and trying things out for yourself, to determine if it can meet your needs.

Steven Elliott

When I was a little bitty boy, my grandmother bought me a cute little toy. Silver bells hangin' on a string... she told me it was my ding-a-ling-a-ling!
*Expert Elite*
JDMather
Posts: 27,573
Registered: ‎04-20-2006
Message 5 of 15 (4,519 Views)

Re: Converting Blended Surfaces To Solids?

02-20-2011 06:26 PM in reply to: stevenelliott3894

stevenelliott3894 wrote:

... I would suggest downloading a demo of Inventor and trying things out for yourself....


uhhmm didn't the OP indicate already having Inventor?

Of course a question of this type of any complexity cannot possible be answered without a file.

Please mark this response as "Accept as Solution" if it answers your question.
-----------------------------------------------------------------------------------------
Autodesk Inventor 2014 Certified Professional
Autodesk AutoCAD 2013 Certified Professional
Certified SolidWorks Professional
Inventor Professional 2015-SP1 64-bit
http://www.autodesk.com/edcommunity
http://home.pct.edu/~jmather/content/DSG322/inventor_surface_tutorials.htm
Valued Mentor
stevenelliott3894
Posts: 474
Registered: ‎06-14-2010
Message 6 of 15 (4,497 Views)

Re: Converting Blended Surfaces To Solids?

02-21-2011 05:14 AM in reply to: JDMather

Uh... yes... yes, he did. I referred quickly back to his first post when I wrote that, but he didn't say it until his second post. Way to jump in there with unimportant criticism!

 

Steven Elliott

When I was a little bitty boy, my grandmother bought me a cute little toy. Silver bells hangin' on a string... she told me it was my ding-a-ling-a-ling!
*Expert Elite*
JDMather
Posts: 27,573
Registered: ‎04-20-2006
Message 7 of 15 (4,478 Views)

Re: Converting Blended Surfaces To Solids?

02-21-2011 12:10 PM in reply to: stevenelliott3894

stevenelliott3894 wrote:

 Way to jump in there with unimportant criticism!

 


Unzip attached Part1.sat file.
Issue the acisin command.

http://au.autodesk.com/?nd=class&session_id=3056

Please mark this response as "Accept as Solution" if it answers your question.
-----------------------------------------------------------------------------------------
Autodesk Inventor 2014 Certified Professional
Autodesk AutoCAD 2013 Certified Professional
Certified SolidWorks Professional
Inventor Professional 2015-SP1 64-bit
http://www.autodesk.com/edcommunity
http://home.pct.edu/~jmather/content/DSG322/inventor_surface_tutorials.htm
Valued Mentor
stevenelliott3894
Posts: 474
Registered: ‎06-14-2010
Message 8 of 15 (4,475 Views)

Re: Converting Blended Surfaces To Solids?

02-21-2011 12:18 PM in reply to: JDMather

JDMather wrote:

stevenelliott3894 wrote:

 Way to jump in there with unimportant criticism!

 


Unzip attached Part1.sat file.
Issue the acisin command.

http://au.autodesk.com/?nd=class&session_id=3056


Is this supposed to convey a message to me?  :robotindifferent:

Steven Elliott

When I was a little bitty boy, my grandmother bought me a cute little toy. Silver bells hangin' on a string... she told me it was my ding-a-ling-a-ling!
Contributor
aguritzky
Posts: 25
Registered: ‎02-16-2011
Message 9 of 15 (4,452 Views)

Re: Converting Blended Surfaces To Solids?

02-21-2011 02:09 PM in reply to: JDMather

Lol, I am staying out of this one. But thanks to everyone for the help it is appreciated.

Contributor
aguritzky
Posts: 25
Registered: ‎02-16-2011
Message 10 of 15 (4,440 Views)

Re: Converting Blended Surfaces To Solids?

02-21-2011 05:26 PM in reply to: JDMather

The part looks great in Inventor but I do not know how to get the file into AutoCAD?

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