Draft survey 2nd trim correction

Posted in:

, on 16. Apr. 2008 - 15:09

Hi all, can some one guide me thru how the formula for the second trim correction is derived? ■

Replies

Posted on 15. Dec. 2008 - 10:26

This formula is empirical. ■

Posted on 4. Feb. 2009 - 10:39

Originally Posted by chrismac

Hi all, can some one guide me thru how the formula for the second trim correction is derived?

2nd trim correction (metric system) =

(True Trim x True Trim x DMDZ) / LBP x 50 = ...

hope it was usefull for you ■

Posted on 7. Mar. 2009 - 06:03

I would like to found some information about optimization of draft survey methods for my final work in Academy

Thanks and regards... ■

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