modeling of a material with different traction and compression behaviour

[pinkypinky]

Hello everyone,
I'm doing a thesis on non-linear modeling of wooden beams.
since wood has a different traction behaviour (elasto-fragile) and compression (elasto-plastic), exists in ansys 12.1 a model that allows me to consider this different behavior?
Thank you.
Hi.

 

[gerod]

would be appreciated the presentation .... golden rule of the forums.

I don't know about your question, I never happened.
other sw know they treat wood, but they are dedicated.
Hi.

 

[pinkypinky]

Sorry, it's true, I didn't show up, I'm not a great forum attendant.
are cristina and are new to the forum. I'm doing a graduation thesis on numerical modeling of wooden beams.
I didn't want to be rude, sorry again.
Hello, everyone!

 

[faciolo86]

Hello pinkypinky I have a problem similar to your... How did you do that? ps by chance frequent engineering in perugia?

 

[pinkypinky]

Hello faciolo86, I attend ing to perugia, you too?
To tell the truth, I haven't solved yet. I first modeled the beam with solid65, but the concrete did not allow me to limit the compression voltage. so now I'm trying another way, with solid45 and anisotropic hill bond, where I can insert between data, compression and traction stresses. But if I don't fit the same, I don't turn the pattern. So I'm not helping you yet, I'm sorry. You also have to get two different traction and compression behaviors?

 

[faciolo86]

!!!!!!!!!!!! cmq I have to shape the masonry and I need to have linear traction behaviour (also because it resists traz is minimal) and not linear compression, but I have problems... However, if you want we can meet in the faculty so we speak about our knowledge! I am up for example tomorrow morning!

 

[pinkypinky]

It's good for me to meet, only I'm not in the faculty tomorrow. There's Thursday, you there?
Hi.

 

[stefano.garbin]

do not use the forum to post these messages.
if you have to find yourself you can also use "private messages"

 

[lo85]

Hey, guys.
86 can I ask how you solved the masonry modeling because I should make a modeling with non-linear analysis?
I used shell elements, but this should be irrelevant.
I hope you can help me. Hi.

 

[fed92]

Good evening to all,
I am a student of civil engineering structures to the polytechnic of torino. I'm doing a dissertation on the moderation of a masonry building, and I should include the non-linearity of the material, could I know how you solved the problem?
Thank you.