Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1990 - Arctic regions |
From inside the book
Results 1-3 of 93
Page 189
... drag coefficient , which depends on the shape of models and a Keulegan- Carpenter number , is needed . The drag coefficient is determined by experimental results for each cylinder . The memory effect on the drag coefficient due to ...
... drag coefficient , which depends on the shape of models and a Keulegan- Carpenter number , is needed . The drag coefficient is determined by experimental results for each cylinder . The memory effect on the drag coefficient due to ...
Page 194
... coefficient in the case . The coefficients in the Equation ( 14 ) , a1 , a2 and a3 , were obtained from the experimental results by the least squares method . Figure 9 shows that the obtained Cp has similar tendency to the drag coefficient ...
... coefficient in the case . The coefficients in the Equation ( 14 ) , a1 , a2 and a3 , were obtained from the experimental results by the least squares method . Figure 9 shows that the obtained Cp has similar tendency to the drag coefficient ...
Page 195
... drag coefficient of bluff bodies is significant in regular and irregular motions . It is shown in Figure 13 that the drag coefficient of a circular cylinder in the first swing from rest is almost 80 % of that in steady sinusoidal ...
... drag coefficient of bluff bodies is significant in regular and irregular motions . It is shown in Figure 13 that the drag coefficient of a circular cylinder in the first swing from rest is almost 80 % of that in steady sinusoidal ...
Contents
Simulation of Hurricane Seas in a Multidirectional Wave Basin | 17 |
9 | 38 |
27 | 45 |
Copyright | |
37 other sections not shown
Other editions - View all
Common terms and phrases
added mass amplitude analysis array calculated results circular cylinder cosh crane ship crest damping coefficient density directional wave displacement distribution domain drag coefficient drag force dynamic effect Engineering equation estimated experimental results flow fluid force coefficients forces acting forward speed free surface Green's function heave horizontal hydrodynamic hydrodynamic forces incident wave irregular Kc number lift force linear load low-frequency matrix maximum measured method mooring line motion nonlinear obtained offshore structures oscillation parameters pile potential theory predicted pressure random ratio Rayleigh distribution regular waves response Sarpkaya second-order semisubmersible ship motions shown in Figure simulation solution spectra spectral density spectrum spreading function surge tanker transfer function vector velocity potential vertical vessel vortex vortex shedding vortices water depth wave amplitude wave component wave drift wave force wave frequency wave groups wave height wave number wave period wave power