Recent content by snac

thans guys

I can do it but as I have almost 50 parameters, it will take a long time

Hi everybody Is it possible to program succesive simulations, by changing one parameter for each simulatiom, and Is it possible to transfer the result data from Abaqus to Matlab for example ? Thanks Nadir

I tried it but a new error appears saying that the slave surface doesn't exist. For the problem, I have used a rigid body with a reference point as a center of the other points and it works 9for the momement) :)). Regards. Nadir

and I need to connect my geometries only on 4 points

Ok. But why there is the possibility to choose nodes as tied regions? Nadir

Hi everybody Firstly, If we want to tie two parts via nodes, we must have those nodes in commom between the two elements ? Secondly, How to create nodes in specific locations. I tried to use Reference points without success for the moment Thanks Nadir

For the stiffness, What I mean is how to see it. I know that it depends on the load and the boundary conditions. Thanks Nadir

Hi Everybody I wonder how to find the characteristics of a model like it mass, it stifness,of the whole model not a graphic please. Thanks Nadir

ok thanks

Thank you corus but it is a single part

Hi Everybody I imported an iges file and i load an analysis, it appears in the warning box the following message: 6 unconnected regions which is followed by a lot of negative eigenvalues. I tried to repare the model but the problem is remaining. Is there anybody who canb help me please ...

Hi Everybody I want to impose a concentrated force with a particular value in a frequency analysis. How can I do it please? Thanks Nadir

It is ok I found another solution but thank you for your help Regards Nadir

Thank you brep for your answer but where I could find this answer?