face blend problem 1

Without a part, it's going to be hard to help you out other than offering blind suggestions. I'm on NX9, so a Parasolid compatible with NX9 would be best for me to offer assistance if you're able to share your part or a version close to it with fewer details.

Can I ask why you're using a Face Blend instead of an Edge Blend?

Tim Flater
NX Designer
NX 9.0.3.4 Win7 Pro x64 SP1
Intel Xeon 2.53 GHz 6GB RAM
NVIDIA Quadro 4000 2GB

i'm new with Siemens NX, i used to work with Solidworks.
i couldn't use edge blend cause it blends the edge in, i'm using version 10 and i have uploaded the part file.
Thanks

Worked fine for me in NX9 with a similar part, guessing on dimensions. I'd still use an Edge Blend if it were me. I don't see any advantage to using the Face Blend with these particular settings. One thing to note is that the option "Blend Width Method" I see for your Face Blend isn't present in NX9.

If you're looking for bugs with Face Blend, then I'd definitely report this unless you have a setting wrong.

Face_Blend_NX9.prt

Tim Flater
NX Designer
NX 9.0.3.4 Win7 Pro x64 SP1
Intel Xeon 2.53 GHz 6GB RAM
NVIDIA Quadro 4000 2GB

Ahhhh.....I'm thinking you haven't united your solids.

Some features in NX have built-in Booleans (Unite, Subtract, Intersect). Once you have the first solid created, Unite the others to it (for this part). Take a look at my Extrudes for an example. You can also change the Booleans later, if you wish.

Tim Flater
NX Designer
NX 9.0.3.4 Win7 Pro x64 SP1
Intel Xeon 2.53 GHz 6GB RAM
NVIDIA Quadro 4000 2GB

Your file consists of three separate solid bodies. Unite them together then use the "edge blend" command.

www.nxjournaling.com

yes uniting the separate bodies solved the problem, I really really appreciate