Monday, May 25, 2009

More Mast work


Did some more mast bend work on the mast last night as it seems the original data we took my have been incorrect (bugger).
A=5710mm
B=1840mm
% 40kg 50kg
25 100mm 110mm
50 133mm 146mm
75 96mm 110mm
87.5 61mm 70mm

The rain got too heavy to do Petes on the boat, so I used the CST method:
M Point zero load 25kg load
1000 0mm 21mm
2000 0mm 35mm
3000 0mm 42mm
3710(LP) 0mm 40mm
4000 0mm 37mm
5000 0mm 33mm

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