منابع مشابه
Numerical Solution of the Symmetric Water Impact of a Wedge Considering Dynamic Equations of Motion
In this research, numerical simulation of a symmetric impact of a 2-D wedge, considering dynamic equations in two-phase flow is taken into account. The two-phase flow around the wedge is solved based on finite volume method and volume of fluid (VOF) scheme. The dynamic mesh model is used to simulate dynamic motion of the wedge, thereby the effects of different dynamic meshes in both structured ...
متن کاملLaboratory investigation of water extraction effects on saltwater wedge displacement
There is a close connection between saltwater intrusion into aquifers and groundwater extraction. Freshwater extraction in coastal aquifers is one of the most important reasons for the saltwater intrusion into these aquifers. Condition of extraction system such as well depth, discharge rate, saltwater concentration and etc. could affect this process widely. Thus, investigating different extract...
متن کاملnumerical solution of the symmetric water impact of a wedge considering dynamic equations of motion
in this research, numerical simulation of a symmetric impact of a 2-d wedge, considering dynamic equations in two-phase flow is taken into account. the two-phase flow around the wedge is solved based on finite volume method and volume of fluid (vof) scheme. the dynamic mesh model is used to simulate dynamic motion of the wedge, thereby the effects of different dynamic meshes in both structured ...
متن کاملThe Pattern of Caspian Sea Water Penetration Into Anzali Wetland: Introduction of a Salt Wedge
Measuring salinity of water at different depths along six transacts at the mouth of the wetland and along five tributaries connecting the wetland to the sea the extent of Caspian Sea penetration into Anzali Wetland was determined. The results demonstrated a depth-dependent salinity gradient extending up to 10 kilometres into the wetland. A pattern of saltwater and freshwater interface is presen...
متن کاملInitial water impact of a wedge at vertical and oblique angles
This paper examines initial asymmetric wedge-impact flows with horizontal as well as vertical impact velocity. The method of two-dimensional vortex distributions is employed to model the initial-boundary-value problem. The numerical analysis involves discretization of the body surface and an iterative solution technique. Experimental drop tests of a prismatic wedge were performed to gain unders...
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ژورنال
عنوان ژورنال: Journal of the Society of Naval Architects of Japan
سال: 1984
ISSN: 1884-2070,0514-8499
DOI: 10.2534/jjasnaoe1968.1984.236