Results 121 to 130 of about 13,611 (225)
Numerical simulation of the flow rate regulator valve using OpenFOAM
Труды Института системного программирования РАН, 2018 The results of methodical investigation, aimed on testing of the performances of free opensource CFD toolbox OpenFOAM in the field of simulation of hydraulic units’ dynamics using Finite Volume Method and dynamic meshes are presented.
V. G. Melnikova +2 more
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A comparative assessment and benchmarking study of OpenFOAM® overset meshes capabilities
, 2019 In the current work, the overset meshes implementation in OpenFOAM v. 1812, is reviewed and discussed in the context of an efficient CFD methodology for the solution of flows around complex geometries and moving bodies, in two- and three-dimensional ...
J. Guerrero
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Three-dimensional numerical analysis of a dam-break using OpenFOAM
Труды Института системного программирования РАН, 2018 This paper presents a 3D numerical analysis of flow field patterns in a dam break laboratory scale by applying the numerical code based on Finite Volume Method (FVM), OpenFOAM.
E. Sánchez-Cordero +2 more
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, 2022 These learning resources (slides and tutorials) are related to the following training session:OpenFOAM advanced training.Turbulence modeling in general CFD and OpenFOAM - Theory and applications.This training session was delivered in JAN2022 using OpenFOAM 9.The video lectures are available for a nominal fee.
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Development of neutron diffusion and transport algorithms based on finite volume method
He jishuBackgroundWith the development of nuclear-thermal coupling technology, it is essential to consider the strong coupling effects between multiple physics fields and achieve high precision and large-scale parallel computing.
LI Wei +3 more
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Generation of initial molecular dynamics configurations in arbitrary geometries and in parallel
, 2007 A computational pre-processing tool for generating initial configurations of molecules for molecular dynamics simulations in geometries described by a mesh of unstructured arbitrary polyhedra is described. The mesh is divided into separate zones and each
Borg, M.K. +2 more
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Experiences with OpenFOAM for water turbine applications
, 2007 OpenFOAM has been used successfully at Chalmers for water turbine applications since the beginning of 2005. OpenFOAM has been validated for the flow in a Kaplan water turbine runner and draft tube, and for the swirling unsteady flow in a combustor.
Nilsson, Håkan,
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Numerical Study on Hydrodynamic Force and Wave Induced Vortex Dynamics around Cylindrical Pile
International Journal of Coastal and Offshore Engineering, 2018 Three-dimensional numerical simulation of regular waves passing over cylindrical monopile has been conducted to investigate the hydrodynamic force and vortex dynamics. To do so, the rectangular wave flume and monopile is modeled on a solver; available in
Mohammad Mohammad Beigi Kasvaei +2 more
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Numerical Study on Cavitation Characteristics of Propeller Under Oblique Flow Conditions
Shanghai Jiaotong Daxue xuebaoTo study the cavitation characteristics of propellers under oblique flow conditions and quantitatively analyze the blade cavitation area, this paper takes the PC456 propeller model as the research object.
YU Kai, CHENG Chen, SHI Guangyu, LIU Dengcheng, WANG Chao
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Openfoam-interactive (OFI): an innovative universal interface to control solvers in openfoam
, 2019 We present a new method for coupling fluid and particle systems that works by directly manipulating the flow field variables, mimicking the presence of solid particles rather than adding additional force terms in the governing equations as, e.g., in the traditional immersed boundary method (IBM).
Singhal, Arpit +2 more
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