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-   -   mooring line (http://www.cfd-online.com/Forums/ansys/127613-mooring-line.html)

miss sue December 16, 2013 00:38

mooring line
 
I made mooring analysis on FPSO using aqwa librium. but my graph for mooring line is negative. Do anybody have any suggestion why is it happend?

Besides that, I also face another problem to get the input a diagonal added mass (FIDA) and diagonal linear damping (FIDD). How to get his both input? Is it from added mass and damping output of aqwa line? But it have many output from different frequency and period. Which is suitable to put as FIDA and FIDD?

shahid nadeem December 16, 2013 02:34

Hey Dude Sorry i dont know the answer but can you please tell me what is this mooring analysis?

miss sue December 16, 2013 12:16

mooring
 
Sorry I also do not know much about this.. maybe a bit about mooring analysis is to check the tension of the mooring line on the structure to produce maximize response from sea at certain range of extreme sea condition.

shahid nadeem December 17, 2013 04:11

hmmmm ok thank you


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