1/2" amplitude 



Vertical 



Displacement 



Vertical 

 Load Reading in 

 Millivolts 



5 



Horizontal 

 Load Reading in 

 Millivolts 



Figure 7 - Vertical Displacement and Load Records on an Open-Link Chain 

 Model Mooring; ' = 11.7 Feet, U = 0.6 Knots, x = 6.88 Feet, 

 f = 1.82 Hertz, Fixed Pivot 



21 



