Large Stability Calculation help!! (2)
Calculation of righting lever:
For cross-curves based on KG=0, called KN curves:
GZ (righting lever)= KN - KG*sin(heel)
where in this case:
KN = PN
KG = KMT
The draught is calculated based on the load case. Based on the load case a certain trim and displacement can be calculated using the hydrostatic tables. Based on this data the appropriate cross curves are selected for calculation of the stability curve.
google cross curves or kn curves for more information.
|Thread Tools||Search this Thread|
|Thread||Thread Starter||Forum||Replies||Last Post|
|Large Stability Calculation help!!||Crodriguez||Stability||14||04-05-2012 12:11 PM|
|Stability Calculation Software - Catamaran||APP||Stability||0||10-15-2011 05:22 AM|
|stability calculation formula||hbr||Stability||10||08-12-2011 08:19 AM|
|Stability Calculation of Ropax||eng.naval||Stability||10||05-13-2009 08:39 PM|
|stability calculation||Tim_Hastie||Boat Design||1||06-14-2004 04:42 PM|