... ABSTRACT Four different breaking wave impacts against a flat rigid wall have been numerically simulated in 2D at two different scales, scale 1 and scale 1:6, with Froude-similar inflow conditions but keeping the same fluids (water and air) at both scales. Sufficiently refined discretizations...

... The context of the present study is the sloshing assessment of Liquefied Natural Gas (LNG) tanks on floating structures based on sloshing model tests. The model tank, most of the time at scale 1:40, is put on the platform of a six-degree-of-freedom motion generator. The liquid inside the model tank is water...

... size wave height davao gulf island stable sediment size scale 1 stable beach resort development us government sediment Coastal Engineering Design for a Stable Beach Resort Development along Davao Gulf Laurenz Luigi B. Cruz1, Eric C. Cruz1, Jose Carlo Eric L. Santos2 1Institute of Civil...

... is based on sloshing test campaigns performed with two 2D model tanks representing a transverse slice of tank#2 of a four-tank LNG carrier of 152.000 m 3 respectively at scales 1:20 and 1:40. For each test campaign, the tank was filled with water at 20% of the tank height and with air as ullage gas. Many...

... piston model liquid scale 1 liquid piston model compression liquified natural gas lng piston model Generalized Bagnold Model Laurent Brosset(1), Jean-Michel Ghidaglia(2), Pierre-Michel Guilcher(4) and Louis Le Tarnec(2,3) 1GTT (Gaztransport & Technigaz), Saint-Rémy-lès-Chevreuse, France 2Centre...

... of the impacts are scrutinized and compared with experimental results from Sloshel project (see Lafeber et al., 2012b). A comparison between calculated results at full scale and at scale 1:6 is proposed. Conclusions about scaling in the context of wave impacts are given. INTRODUCTION Context For the time...

... ABSTRACT: Wave impact tests were conducted at two different scales within the Sloshel Joint Industry Project. In 2009 unidirectional breaking waves were generated in a flume at scale 1:6. The waves impacted on an instrumented wall. These tests were repeated at scale 1:1 in 2010. The piston...

.... But some physical phenomena are still not reproduced in actual sloshing model tests. invar edge configuration low-pass filter equation openfoam analytical solution time series simulation peak impact pressure experiment pressure sensor smooth wedge drop test simulation scale 1 solver...

... tests from the Sloshel project. Unidirectional breaking waves were generated in a flume tank in order to break onto an instrumented wall covered by a corrugated surface reproducing the MarkIII membrane at scale 1:6. Pressure sensors were positioned in between the corrugations. A special sensor...

... liquid impact particle braeunig solver impact number scale 1 density ratio full scale upstream oil & gas equation of state compression offshore fluid modeling brosset Simulation of Liquid Impacts with a Two-phase Parallel SPH Model P.-M. Guilcher (1), G. Oger (1) , L. Brosset (2) , E...

... 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...

... conditions. Therefore, the impact pressures can be strictly derived at full scale from model scale values by Froude scaling. This ideal situation is not realistic as the speeds of sound required for the gas and the liquid at scale 1:40 would be respectively 45 m/s and 270 m/s. After analysing the influence...

... ABSTRACT This paper presents the early results of a 2003–2009 research program aiming at using X100 steel for gas pipelines, through controlling axial crack propagation hazard. For such high resistance steels, classical correlation between Charpy tests and scale 1 burst tests fall apart...