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Hello, I am new to PV Elite and I am doing a kind of self study. Can someone please tell me what K0 stands for in EMAP = B/(K0*D/t). And how the value of 0.9000 is obtained; is it a constant? Thanks

Hi All, I am analysing results from a Riks step analysis on pressure on a cylinder. I have plotted my XY graph of Displacement vs Arc Length. My aim is to plot a Pressure vs Displacement curve of a non-linear response. How can I do this from the Displacement vs Arc Length plot?

I have tried using the XY-Plot in the result tab but I am not getting it right.

Hi All, I need help on extracting a plot. I did a pipe collapse analysis by applying external pressure. Now I want to obtain a plot of "applied pressure versus time". Can anyone please tell me how to do this? Thanks

I have introduced a NLGEOM but after running the analysis, there is no deformation. If I toggle off the NLGEOM, I get the results which I described at the beginning of this thread. Maybe I am not doing something right but I am not sure. I have checked my parameters, including the external...

mrgoldthorpe, thanks for you response. corus, I am much obliged. I can toggle on NLGEOM. But how do I introduce an initial geometric imperfection?

Good day, I am trying to carry out a finite element analysis on collapse of subsea pipelines under different loading conditions, ie straing hardening and combined loads. In the presence of external pressure, I entered my parameters and I was expecting to get a result with a oval shaped pipe or...