Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 2; Volume 8, Part 2American Society of Mechanical Engineers, 1989 - Arctic regions |
From inside the book
Results 1-3 of 73
Page 573
VOLUME OF SURFACE ELEMENT METHOD FOR FREE SURFACE DESCRIPTION IN FLUID FLOWS N. Chu and D. Vassalos Marine Technology Centre University of Strathclyde Glasgow , Scotland Fig . 7 Free Surface after a Time Step is. ABSTRACT Several methods ...
VOLUME OF SURFACE ELEMENT METHOD FOR FREE SURFACE DESCRIPTION IN FLUID FLOWS N. Chu and D. Vassalos Marine Technology Centre University of Strathclyde Glasgow , Scotland Fig . 7 Free Surface after a Time Step is. ABSTRACT Several methods ...
Page 575
... free surface element A should be : approximated by : xc = ( x + xb ) a 2 Va + Yb ( 6 ) Ус 2 VN = v ° + 8v2 a a ( 4 ) Fig . 4 shows the volume change in the free surface element A. 2.3 Position Adjustment of ' Open ' Facet Free Surface ...
... free surface element A should be : approximated by : xc = ( x + xb ) a 2 Va + Yb ( 6 ) Ус 2 VN = v ° + 8v2 a a ( 4 ) Fig . 4 shows the volume change in the free surface element A. 2.3 Position Adjustment of ' Open ' Facet Free Surface ...
Page 576
... free surface description and 10x10x8x7 for co - ordinates , velocities and pressures . A saving of some 20 % in computer storage is thus achieved ( see Fig . 9 ) . 3.2 Free Surface Description With the VOF technique , the free surface ...
... free surface description and 10x10x8x7 for co - ordinates , velocities and pressures . A saving of some 20 % in computer storage is thus achieved ( see Fig . 9 ) . 3.2 Free Surface Description With the VOF technique , the free surface ...
Contents
HYDRODYNAMIC FORCES | 1 |
WaveCurrent Force on Horizontal Cylinder | 7 |
Tensions on Silt Curtains in Currents and Waves | 13 |
Copyright | |
52 other sections not shown
Other editions - View all
Common terms and phrases
added mass amplitude analysis approximation Arctic Engineering base shear breakwater caisson calculated circular cylinder components computed Conference on Offshore correlation damping density deterministic diameter distribution domain drag coefficient drag force drift force dynamic effect experimental experiments factor failure flume force coefficients form drag free surface frequency function Green's function hindcast horizontal hydrodynamic hydrodynamic force ice floe inertia irregular waves lift coefficient lift force linear maximum mean measured Mechanics and Arctic method mode motion nonlinear North Sea obtained Offshore Mechanics Offshore Structures order theory oscillation oscillatory flow parameters peak pipeline platform potential present pressure problem random range ratio reliability response Reynolds number Sarpkaya second order second-order ship shown in Figure simulation skin friction spectrum surge tension theory transverse force uncertainty variables velocity potential vibration viscous vortex shedding vortices water depth water particle wave force wave height zero