... magnitude of the average drag decreases abruptly from KC=2.5 to KC=25, and then changes little with the varying of KC. The pressure contour of the oscillating flow at small KC, such as Fig. 6(a), appears as the regular strips, which has been the cause of the large average drag on the slender body. Fig.3...

..., on the hydrodynamic performance is analyzed. The total length of the plate is selected to be 0.3m. The average thrust coefficients and propulsive efficiency as well as the pressure contours varying with different parameters are given to describe the results. The results show that, when the wave length is 1.6∼1.8...

... fraction contours of case II_A at = 0º and = 0.3 (a) Velocity contours of NACA0012 hydrofoil (b) Pressure contours of NACA0012 hydrofoil (c) Velocity contours of case II_A(iii) (d) Pressure contours of case II_A(iii) Fig. 7. Velocity and pressure contours of NACA0012 hydrofoil and case II_A(iii) of all...

... liu equation of state numerical simulation displacement sph multiple flexible baffle point interpolation method interaction interpolation method baffle free surface boundary condition mitigation experiment pressure contour fluid modeling configuration reservoir simulation zhang...

... & gas particle hydrodynamic particle snapshot sph method monaghan gauge pressure flat plate pressure contour equation water surface simulation waterflooding pressure distribution maximum gauge pressure aeration level SPH Modelling of the Impact of a Flat Plate upon an Aerated Water...

... drop with deformable wedge. water entry mp method pressure contour numerically unphysical pressure oscillation free-falling wedge free surface profile ocean engineering zhang impact load wedge time history particle experimental result artificial intelligence equation simulation...

... separation velocity vector structure 2 vertical face different shape wind velocity container ship bluff body equation numerical simulation drag coefficient pressure contour resistance reduction effect rng k-turbulent model wind flow pressure distribution Numerical Analysis of Wind Load...

... and larger wave directions. In general, the effect of wave direction on the relative wave height decreases as the direction angle decreases. Fig. 6 shows the instantaneous pressure contours near the free surface at difference wave directions around the chamber. The incident waves arrive from the left...

.... There are two significant pressure peaks near the leading edge of hydrofoil. One is the low pressure peak on upper surface and the other one is the high pressure stagnation point on lower surface. The pressure contour of flow field is shown in Fig.10. The blue color means low pressure and the red color means...

... artificial intelligence ducted marine propulsor pressure contour propulsor 3-blade propeller fluid dynamics coefficient upstream oil & gas ducted propeller interaction propeller engineering unstructured grid underwater robot Flow Simulation of Ducted Marine Propulsor for Underwater Robot...

... thrust, including scale effects leading to an accurate power prediction. The effective wake fraction and the blade thrust were also provided in this study. Poustoshniy et al. (1998) investigated the scaling problems of the pushing-mode podded propeller. pressure contour podded propeller shanghai...

... that make up the primary membrane. Recently ExxonMobil has developed sloshing assessment methodologies (Sandström et al. 2007, Kuo et al. 2009) using corrugated tanks for assessing integrity of the membrane LNG containment systems. scale 1 wedge yung scale model dead rise angle pressure contour...

... contours at the leeway of 3o (heel angle 0o) Fig. 10 Pressure contours at the leeway of 3o (heel angle 30o) 2040 Calculated pressure contours are shown in Figs. 9 and 10 with the leeway angle of 3o for the heel angles of 0o and 30o, respectively. When the yacht hull is heeled, flow field near the hull...

..., -experimental data of Wadock, A.J. (1978), -Rhie C.M. & Chow, W.L. (1983) X Y Z (a) (b) c) (d) Figure 7. Laminar flow around NACA0012 0°, Re=1.0×104) ; (a) Velocity vectors field, (b) Pressure contour, (c) Velocity vectors around leading edge, (d) Close-up of velocity vectors around trailing edge X Y Z (a) (b...

... to cell Block Total number Block indices connected to block DISCUSSION To verify the present numerical schemes, two dimensional flows around the rudder are simulated. Figs. 14 and 15 show the pressure contours around the rudder in the case of angle of attack O5= and O10 . The computational domain...

... of the numerical studies were using potential flow methods with the artificial damping terms added to dynamic and kinematic free surface boundary conditions. chen upstream oil & gas amplitude ship roll motion deep-draft case chimera barge decay period simulation pressure contour roll motion...

.... splitter plate university formulation numerical simulation discrete vortex method cylinder reservoir simulation drag coefficient saltara university mesh rectangular cylinder parametrical analysis paulo typical computational mesh pressure contour meneghini Proceedings of the Ninth (1999...

...) equations for the entire flow field. reservoir characterization interaction equation chen calculation laplace method simulation upstream oil & gas wave field free surface grid roll motion pressure contour boundary condition nonlinear wave boundary body motion resolution wave...

... the vehicle out of thewater. pressure contour par pressure distribution 3-dimensional power-augmented ram wing height chord coefficient chord simulation midspan velocity vector computed result ground effect upstream equation lift drag ratio power-augmented ram wing computation...

.... It is clear that flow reversal is related to the high breadth length ratio. The stream lines and the velocity vectors near this part is shown in Fig. 5. The drastic reverse flow takes place and develops to the down stream after x=O.B. The pressure contours near the bodies are shown in Fig. 6, where preBSure...