problem processing post import surfaces from .stl file

[fantaste]

good morning to all, I imported a .stl file from ansys using a process found in the network (from assembly, inserted with existing component, displaced with dmu optimizer and saved as a model, finally copied and pasted the model in part design). Unfortunately, when I start working on the surface that I would like to process the computer becomes very slow and catia starts to "not respond", even if I delete the surfaces that I don't need and use only one. the file doesn't seem very big, let's talk about 4mb... do you have any advice to give me to solve this problem? Thank you in advance for any answers.

steak

 

[gianni55]

Hi.

If you can send an image of the tree and the object in question, to understand something more...

 

[gianni55]

the problem of "generated" surfaces from software and not "built in a clean way" by reverse engineering, is that they are often anomalous surfaces (exploded, flattened, apparently smooth but with extremely jagged edges) and these put the system in crisis

 

[fantaste]

Hi.

If you can send an image of the tree and the object in question, to understand something more...

geometry is very simple, it is basically a laminate floor that has 6 surfaces and I need to analyze one in particular. . .

 

[gianni55]

It's really simple. but it should weigh a few kb and not 4 mb, so I guess it's a jagged edge problem.

If it's a laminate plan, do it first. (if you can send the file, I try to analyze it, if it's too heavy, you can send it in private)

Let me know.

Hi.

years ago

 

[fantaste]

I have actually already tried to rebuild using qsr to create the surface but I noticed with a deviation analysis that the created surface has variations compared to the mesh or cloud of starting points and this is not good. so my intention was to create the surface directly to avoid this inconvenience.

anyway I send you the starting file and thank you for availability

 

[gianni55]

Hi.

stl received is in a very small scale!

I sent you a m.p.

Hi.

 

[gianni55]

should you at least tell me the scale or size, when the amount turns out to be a 0.5 mm x 0,5 mm thick plate 0,0015 mm ?