questions about inventor

[marco savoldi]

hello to all I have to solve some doubts that I have on the analysis stress of inventor.
the questions are as follows:

What's the difference between static and modal analysis?

What's a pin bond? and bond without friction?

-I have to make a simulation on a set of a mountain bike pedal and I don't know what constraint to choose for the perno-pedal coupling.

-after I did the analysis, to be able to know if the pedal "rules" is enough that they compare the results in "con mises solicitation" with the limit of yielding the material I chose for the pedal (which I find in material-editor styles? )

-What's the key to create manual contact? and remote force?

 

[marco savoldi]

are many questions thanks to everyone!

 

[marco savoldi]

are many questions thanks to everyone!

help!!! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !

 

[diegus]

1) static is the analysis of only forces in play, modal takes into account the resonances generated by frequencies
2) pin bond is a hinge, without friction is a cart
3) I would say sliding contact/no separation
4) basic yes, also refer to the safety factor that is nothing but the relationship between von mises and the resistance to yield
5) the contact serves to define what kind of relationship is between the faces of the different parts, by default inventor provides a glued contact between all faces. in the case of axis/pedal the cylindrical faces between the two must be able to flow and then tell him that the type of contact is sliding.
See this page:http://usa.autodesk.com/adsk/servlet/item?siteid=123112&id=13344407

 

[marco savoldi]

Thank you so much now I try to make changes and see what happens.
Thanks again!