Page 99 - Theory and Design of Air Cushion Craft
P. 99
Calculation of cushion stability derivatives 83
100 150
z(mm/s)
/z 0=4mm
« f=2050r/min
r=0.66s
Fig. 2.28 Comparison of p c between the calculated and experimental result as a function of heaving
velocity.
® calculation
* test results
n f=2Q50r/mm
10 15
h 0 (mm)
Fig. 2.29 Comparison of heave position derivative between calculations and measurements as a function of
air gap.
