Trawling

[sempliciot]

Hello everybody.
I should (possibly) perform a dynamic analysis of trawling / pullover for a submarine pipeline.
I think that something like Abaqus or Ansys could work, and here we have SAP2000 that could work as well.
But does anybody know of any software specifically designed to perform this kind of analysis?
Vince

 

[boo1]

http://www.hse.gov.uk/research/othpdf/500-599/oth561.pdf

 

[sempliciot]

Thanks boo1: it looks pretty useful.
And they seems to use Abaqus.