... gas (LNG) from the closed cargo tank with valve has been studied by means of numerical simulation based on the finite volume method. The numerical models have developed for a different environment conditions for the case of real gas. Additionally, the heat transfer mechanisms within the closed cargo...

... ABSTRACT A series of sloshing model tests are carried out for an IMO Type B tank of 30K LNG bunkering vessel. Experimental results show that the maximum sloshing impact load occurs at a filling level of 25%H and waves at a 90-degree angle. Lateral sloshing is likely to occur at the bottom...

... by concrete, which can reduce the cost and overcome the seawater corrosion effectively. But it suffers larger seakeeping motions in waves. So if the motion response of Barge type platforms in waves can be reduced, it will be very desirable to be used in the seas with depth of 30-100m. buoyancy tank...

... ABSTRACT An anti-sloshing concept for FLNG tanks is investigated by taking advantage of floating foam layers. Physical experiments are conducted in a rectangular tank to investigate the sloshing properties. Effects of the layer thickness on the sloshing dynamics are analyzed. It shows...

... ABSTRACT An improved multi-phase WCSPH (Weakly Compressible Smoothed Particle Hydrodynamics) model has been established to numerically analyzethe2D sloshing phenomenon in a rectangular tank undergoing the forced rolling motion. The multiphase SPH model is applied taking care on combining...

... Abstract This paper presents the experimental investigation of the three-dimensional resonant sloshing in a square-base elastic tank. Two kinds of tanks are used in the model test, one is rigid and the other one is elastic. Due to the influence of the fluid-structure interaction, the lowest...

... show that the details of free surface deformation, such as the breaking region of the wave and the splash of liquid fluid can be capsized by 3D MPS method effectively. deformation pressure field mp method particle mp simulation rectangular tank experiment agreement engineering tank...

... The Features of Towing Tests of Ship Models and Processing Results in a Small Testing Tank Nikolay A. Taranukha, Sergey V. Koshkin, Evgeny I. Selivanov, Michael P. Shadrin, Sergey V. Egorushkin, Andrei K. Gretchenko Shipbuilding Department. Komsomolsk-na-Amure State Technical University Komsomolsk...

... state by micro-bubble and activating microorganisms. Experimental Apparatus and Procedure in Step 1 Sludge and seawater were put in the tank (Long70xWidth47xHeight 28cm) and then were mixed by a water pump (300litter/hour) for 10 minutes after coagulants were put in, shown in Fig.1. In this step, mixing...

... atmospheric pressure reservoir lng gas monetization construction pellet engineering flow assurance gas storage tank storage facility storage gas hydrate storage efficiency hydrate storage russian federation gas hydrate storage hydrate upstream oil & gas gas hydrate...

... Global Strength and Buckling Assessment for IMO Type B Independent LNG Cargo Tank of LNG FPSO using FE Analysis Jung-Kyu Park*, Young-Chun Jo* and Chul-Ho Lee* New Product R&D Team, STX Offshore & Shipbuilding CO,. LTD. Changwon-si, Gyeongsangnam-do, Korea ABSTRACT Green ship using LNG for fuel...

... vessel. With the support of the Korean Government, the research community and the ship building industries, MOERI decided some years ago to build the next generation ice model basin at Daejeon. The MOERI ice model basin was completed in September 2009. Since then, MOERI's ice tank has produced more than...

... in Fig. 1 and 2. The water circulates through two tanks. One tank generates micro- bubbles. The micro-bubbles have micro-size diameter and high solubility. The other part is the experimental tank. The sludge is put in this tank. The two tanks are separated due to the high flow velocity created...

.... This terminal has a storage capacity of 2,400,000 m3 in 12x200,000 m3 9% nickel containment LNG storage tanks and a gasification capacity of 2,340 ton/h. This terminal will have a berth capacity for 270,000 m3 LNG carriers. The start-up of the terminal is targeted for 2013. The first phase of construction for 9...

... propulsion and reduction of mooring forces. In regard to BBDB, the mechanism of thrust generation and its characteristics are investigated by 2-D and 3-D tank tests and it is shown that this characteristic is very useful to reduce the wave drift force acting on BBDB in irregular waves. INTRODUCTION...

... ABSTRACT: A three-dimensional NumErical Wave TANK (NEWTANK) has been developed to study fluid sloshing in a container with six degrees of freedom (D.O.F.) of motion. The model solves the incompressible Navier-Stokes equations for the two-phase flow field. In order to track the highly distorted...

... tank phase angle ship adverse effect variation loading condition active anti-rolling tank swash plate passive u-tube tank roll angle frequency range passive tank automatic control algorithm anti-rolling tank u-tube tank control algorithm starboard side tank ABSTRACT...

... of calculation and so on. Another difficulties of numerical simulation about problems exist in handling very large motion of boundary like the capsized hull. BEM(Boundary Element Method) with ALE(Arbitrary Lagrangian and Eulerian) grid has been used in researches of the numerical wave tank to simulate motion...

... ABSTRACT: A new fish cultivating system powered by a wave energy pump with high efficiency has been developed The basic concept of the system is that the cultivated fish are forced to swim in a sea water tank, so that the quality of their meat is improved by the swimming exercise, so called...

... Abstract: Longuet-Higgins (1977) observed in a two-dimensional shallow tank that a sandbar model moves with mean speed as high as 1.2 cm/sec. towards the weatherside, while incident waves break on the leeside of the sandbar. In this paper we intended to examine the problem numerically by using...