is cocreate fea valid?

[Manu79]

Bye to all,

I have seen that some of you use the cocreate fem analysis module.
I would like to understand:
1- is it a valid tool?
2-do not linear analysis?
3-Does fatigue analysis?
4-pha axial analysis?

I have to study looms, heavy trees and kinematic chains (type excavator arms)

I would like to have your opinion

♪

 

[Er Presidente]

Bye to all,

I have seen that some of you use the cocreate fem analysis module.
I would like to understand:
1- is it a valid tool?
2-do not linear analysis?
3-Does fatigue analysis?
4-pha axial analysis?

I have to study looms, heavy trees and kinematic chains (type excavator arms)

I would like to have your opinion

♪

It's nastran.
1- yes, if you use it with judgment.
2-no
3- not specifically.
4- yes, but it is necessary to work well and the heaviness of work increases to dismeasure.

The cocreate fea is good, unfortunately it's a revision of nastran a little dated. simple enough to use.
the force lies in the fact that the osd models are "good" and the net of the elements "comes" a show.

for analysis, attention the fea is unbeatable for the "qualita" of effort, less on the front of "quantity", but it is a general problem, not cocreate. so much judgment.

 

[Rod80]

Hi.
the fact that it is good or not depends on how much level you push. I use it for analysis phase with a degree of low complexity and it goes well. It is obvious that modeling is not born to do analysis, this package is an added value that can support the designer and help him to take certain choices. However if I had to choose a product to do fem analysis of some accuracy I would not choose this.

 

[Kaji]

Hello I have been pushing for a long time to have the cocreate fea but for now the manager of the technical office makes ears as a merchant, giving me unspecified answers, I wanted to know indicatively when it can cost a fea license for a year 1000 €, 5000€?
I read that it's good for simple things, I think it would be ideal for me for example to see if a classic welding on a towing ear is enough or I have to "cianfrinarla" can I evaluate it with the fea?
or I want to see when you put a tray in a horizontal position if I put a load on it.