application load

[capomillo]

Hello everyone! I look for the solution to a "banal" problem (at least I think it is such) but that I have been working for about 2 days with results close to zero!

I have to do a static analysis on a component! My problem is the following: I have a surface on which I have to apply a distributed pressure; the fact is that I have to apply it not on the whole surface but only on a portion of it!

Any suggestions?

Thank you so much in advance!! !

 

[stef_design]

extrude 0.01 a portion of surface or a sketch made by you. bye:

 

[capomillo]

thanks stef-design!

Your suggestion is certainly valid! My idea was to make a pocket instead of a protusion! So my idea was similated to yours! the problem is that this solution does not like! supports the need to create a desired size surface and apply the load; the problem is not to create a surface, but to add the load.....catia does not allow it ......and in my opinion it is right that it is so!

Thank you so much for your answer!

Bye!

 

[stef_design]

Hello, what if you use the filling surface?
example, do a closed sketch, then go to surfaces and fill.
create a sup (often 0). then you can apply the load.
However I think it is not wrong if you do an extrusion (just as little as value).
This does not affect analysis!

You tried to ask Prof. how would he do it? :wink:

 

[capomillo]

first of all thank you for your patience!
So, if I understand, what you suggested I have already tried: the problem is that it does not make me select this sup for the application of a load (or I am not able). cmq the prof spoke of a solution similar to that that which offered me you and especially she used the verb "cucire" a surface......I thought it was not a verb invented by her but a "command" of catia and in fact there is a "sewing surface", but I don't think face to my case! cmq even the prof seemed convinced of what it supported!! !

Thank you again!

Bye!

 

[capomillo]

Sorry again!!! I thought: is there a way to "divide" the face of a solid? I explain better: I have a prism and I want to divide into two of his faces (by going from 6 to 7 faces).... can you do it? When I used solidworks, I used a command that, if I remember, was called a "division line".... does the analogue command exist in the casket?

Thank you! !

 

[creep]

Hello everyone,
I've got a big deal, too. . .
...I can't split one side (of a volume) into two (for example), according to a division profile set by me as sketch and projected...(in the hypothesis that this procedure is the right one! ! ! )
Do you have any ideas?Thank you in advance!!!...