help with the tensor of efforts in patran

[Sbucciabanane]

Bye to all,
for a project to the unit I have to realize a wing cassone and do analysis on the sigma along the direction of wings opening.
I would point out that coming from a three-year industrial ing where a lot of theory was made is the first time I find myself using patran and despite following various tutorials and explanations of prof I have what difficulty.

beyond what I have to do specifically, I have reduced everything to a simple example in which I build a parallelepiped that extends more along the z axis, the ink and submit it to a load in direction y and rightly the analysis shows me a deflection in this sense, but the tension along the axis z turns out nothing... I don't know how to behave, ideas?

thank you very much to those who answer and wish everyone a

 

[Stan9411]

Well, yes, you should have seen a distribution of stress along z to butterfly typical of the stinging moment.

I'm sorry I can't give you a direct advice because I'm not a patran user. However it is clearly some display festeria you will have to activate. It's not possible that you did something conceptually wrong, otherwise you wouldn't have calculated the deformed.

so on two feet, it is obvious to ask you two things: stress in other directions or equivalent (von mises) are visible as color map? Beyond the map of colors, the stress values are somehow legible numerically (viewable on a chart, exportable on excel, etc...)? If yes, then it is only a visualization problem (maybe the scale of the color map is poorly centered and the blue covers all the stress range felt by your beam), if not then there is something more serious than it does.

 

[Sbucciabanane]

Thank you stan for answering me, I think the answer is in this 3d qui.
I used plates as properties and the z component is local, so "unexistent", in fact I have stress components only on the "x component" and "y component".
Thanks again to everyone, good holidays! !