Dear people,
Can somebody attach file of the beam which is working in modal analysis. I used beam node 182, solid and all types and nothing, The example of wing in help is already done with geometric properties and it is different if I want to take into consideration beam. I have a problem to...
NO, my main problem is to obtain natural frequencies for cracked beam. So I need a cracked model and then natural frequencies. If you have some instructions or make a model with crack to show. The problem is easy but I am new in ansys so I don't know how to do that.
I don't know what is VCCT elements. Can you make me a model for example beam L=1m, h=0.05m b=0.05m. Crack depth hc=0.025m, crack width bc=0.05m, crack length lc=0.01m. And show me how to do that?
Dear people,
I want to put the crack but closed at the midspan of the beam with depth half of height and with wight all of beam. Can somebody save a file or explain how to do that.
Regards,
Dear people,
I have a problem with preprocessor-real constants add and after choosing the beam I got the message
"The beam 188 element type does not require real constants"
How to solve it? Before that I choose structural, element type beam 2d.
Regards
Dear Drej,
It is clear, but where I can set the boundary conditions, dimensions of the beam in your file? Also I would like to get the natural frequencies for free vibrations.
Dear Drej
Thank you very much for this code. But where can I type this code and I wanted to change something (dimension of the beam) and obtain then the eigenvalues problem? How. If you have some .pdf manual for example, very simple.
Thank you in advance!!!
Dear gentlemen,
I am new in ansys, and I need a help. I want to obtain the frequencies of the beam, for any properties of the beam and any boundary conditions. I need some example how to set parameters of the beam, number of finite elements. Of course, for the beginning I need analyze for...
Hello people,
I am new here. I want to define crack in Timoshenko beam and obtain natural frequency (first mode or many).
1. So I need to set properties of the beam?
2. To put the crack somewhere in the beam?
3. To obtain the frequencies for free vibration without damping?
Regards!!!