... observation and FEM analysis in the vicinity of the crack, it was suggested that the amount of deformation-induced martensitic transformation decreased as the temperature increased due to the Charpy impact test compared to static fracture testing. Finally, the possibility of replacing the difficult fracture...

..., more attention is required to assess the efficiency of VIV suppression by strakes in risers, at the buoyancy modules region, where riser vibration is partially damped. Cases where the strakes are positioned to the vicinity of buoyancy modules section demonstrate an improvement in fatigue life...

... flow field, enhancing the circulation of nutrients and contributing to the creation of an ideal environment for marine species. More specifically, after the placement of ARs, a complex hydrodynamic field is formed in the vicinity of the ARs, comprising two regions: an upwelling region in front...

... Abstract Due to the interaction with land or other (larger) ice masses, high internal stress can occur inside sea ice. During the MOSAiC Expedition the level ice pressure in the vicinity of the research vessel Polarstern was measured over a time period of six months by three pressure panels...

.... In this paper, a two-dimensional wedge slamming in the vicinity of floating ice is studied as one of the fluid-ice-ship interaction problems. Firstly, a tuning-free fluid and structure interaction solver is developed by using the Moving Particle Semi-implicit (MPS), and its accuracy is verified by benchmark...

... upstream oil & gas olaflow simulation reflection surface elevation higuera vicinity flume computational cost resolution accuracy mesh wave group time series interaction lagrangian model cfd model engineering cylinder boundary wave condition ABSTRACT This paper...

... model was used to reproduce the evolution of ice conditions in the vicinity of the beset vessel. The results show that appropriate initialization of ridge distribution is needed for accurate evaluation of the risk of besetting. INTRODUCTION To ensure the safe navigation of vessels and operation...

... will tend to focus wave energies to certain locations. The passage in the eastern side, between the island and the mainland, has depths of up to about −35m. engineering vicinity erosion bathymetry coastal engineering design simulation case 2 breakwater local wave height project site grain...

... dynamics larvae vortex center position tank upstream oil & gas flow field visualization experiment vicinity density function method free surface vortex sumida numerical calculation distribution diagram horizontal cross section Numerical Prediction of Flow in a Circular Tank for Seed...

... engineering department seabed change mechanism vicinity soil property diagram simulation result upstream oil & gas spudcan construction soil flow current field soil resistance assessment shear stress artificial intelligence cavity Seabed Change and Soil Resistance Assessment of Jack up...

... Abstract This study focuses on the numerical simulations of the flow around tandem cylinders placed in the vicinity of a rigid, horizontal, plane wall. The cylinders are immersed close to a plane wall in a steady current with a logarithmic boundary layer profile at an intermediate, subcritical...

... resonant condition coefficient reflection coefficient efficiency floater ocean energy energy loss coefficient wave channel vicinity wec breakwater offshore mechanics wave reflection engineering conference Viscous Damping of Wave Power Extracting System with a Resonant Channel Attached...

... Abstract With the increasing demand for housing, homes built on cut earth or embankments have also been increasing. In order to effectively use the land for housing, houses in the vicinity of retaining walls are often built during reclamation. A problem sometimes occurs in the vicinity...

... incident deepwater wave height beach vicinity A Study on The Use of Semi-Open Groin System for Protecting The North-West Coast of Egypt Along The Mediterranean Sea Ayman M. Mostafa 1, M. Hasan 2 and Gamal Al-Sayed 2 1Dept. of Irrig. & Hydr., Faculty of Engineering-Cairo University Orman, Giza, Egypt...

... for upwelling and downwelling phenomena in the vicinity of the sill. A numerical model has clearly shown the role of the stepped bottom topography and vicinity of the Lombok Sill leading to tidally induced tidal upwelling. INTRODUCTION Many researchers have investigated the dynamics of seawater flows...

... ABSTRACT: To clarify the characteristic of sediment transport by boat waves in the vicinity of shore line, field observations and numerical analysis were carried out. Study site is Omaehama beach which is located in the semiclosed water area of the northern part of Osaka Bay in Nishinomiyacity...

... carried out. However, all previous models have been limited to either one-dimensional or two-dimensional case, which can only represent part of the whole problem. Therefore, the three-dimensional model for linear wave-induced soil response in the vicinity of a breakwater will be established in this paper...

... residential land landslide river channel foundation vicinity earthquake grain size analysis inclination former river channel liquefaction soil improvement settlement damage penetration test residential area niigata prefecture earthquake settlement earthfill Damage of Houses and Residential...

... Corrosion is said to be the most dominant factor which affects the physical life of ships. In this report, the effect of grooving corrosion in the vicinity of fillet welded joints on ultimate strength of hold frames of bulk carrier is investigated with elasto-plastic FE analysis. It has been...

... ABSTRACT This paper describes topography change in the vicinity of submerged breakwaters and deformation of the submerged breakwater body measured in two-dimensional experiments. Water particle velocity was also measured in the experiments in order to investigate the relationship between...