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In Assembly I set the part I wanted to unite to work part. Created a dumb body and used the interference command. After the interference body was created I selected both and asked NX to leave only the interference body between them both, leaving the body shape I wanted, then I united this new...

Nevermind, I figured out how to do it. Thanks to all of you.

Yes jerry, the combine command doesnt seem to work. I forgot to inform, I'm using NX 8. Thanks

Hi all, I just modeled two different bodies and in assembly I saw that it will be easier if these bodies were only one. How can I unite two bodies? Can't find that option. Thanks

Im running a 64bit version of NX 7.5

I had this problem once and solved after re-installing the software, but I'm with this issue again and already tried to re-install. I think my computer specs are good since I already did the part once before, I'm just trying to do it again. I'm runing it on a 16Gb RAM and intel i7 processor...

Hi. There is something happening that I can not understand why. I've recently made a model of a curve by subtracting interference bodies from a disc to create a sort of a cam. When I finished it I saw that the part size was arround 5mb due to all the subtractions I made. Now that I'm trying...

Well, after thinking a little I came out with a solution, I just don't know why it worked out this time but I thought of subtracting a random geometry body from the disc's center (I subtracted a quarter of a circle) and it turns out that it solved my problems and I was able to continue rotating...

Toost, I'll export them and post here, but I can forward that I thought about the possibility of being almost identical, the I just rotated the disc enough to be sure there was full interference, and still that error message appears. What sometimes happens if I rotate the disc a higher degree...

I'm still trying to figure out what could it be that it is making this happen. I came out with this possibility,could it be a memory issue? I mean, I did the steps shown in the video almost 30 times until that error message. I really need some ideas of what that might be, and I could also use...

I just ran the Examine Geometry before subtracting and I've attached the text file I got from it. After doing that I'm still receiving the same error message. Dont know why this is happening now since I just modelated a cam using the same method and parts and everything went...

I don't think that is an interferece body, thats just the interference being shown, but I can only select it when I use the interference feature. Before it that is just the interference of the two bodies, not really a third body there.

I've attached the movie in this post so you can see what I'm facing, sorry it is a .rar file, but that is the only way I was able to upload the viedo.http://files.engineering.com/getfile.aspx?folder=c38a917a-0937-4c1c-9597-de98662bb4d5&file=NXmovie.rar

Thanks Tomas for your help, but I've checked the body and the first subtraction does the clear out. At 1.0 min I'm creating the second interference after rotating the two bodies. Sorry for the high speed, I did that to achieve the lowest size possible and fair quality.

I'll try, is there a size cap for the uploads?

Hi, I've attached the address to a movie on youtube in thread so you can take a look in what my problem is. In the video there are two parts, one of them is a simple disc, and the other is a part in which I just called it Rod. Im trying to draw the path in which a part of this Rod makes through...

Thanks for all the advices untill now, I'll try those later and tomorrow I'll post if I had any success.

Jerry, I couldn't find the Join face feature in the path you indicated. Are you sure that is correct?

Hello everybody, I'm modeling a cam in NX 7.5. I just finished it and I attached a picture of it so you can understand what I'm trying to do. If you notice in the middle surface, there are a lot of "cuts", thats why I did it by subtracting different solid bodys during it's rotation and...

Thanks Rui. Problably you can use APDL in Wb, but I really don't know how to use it. I started to use ansys after Wb and I've not mastered it yet.