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Software System Integration and Related Standards

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The Overall Design and Development of the Solver

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Fast Subsystem of Ships

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Propeller Cavitation Excitation Force Subsystem

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Seepage Resistance Subsystem of ships

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Ship Maneuverability Subsystem

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Sub-system of Ocean Environment Flow Field

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Offshore Platform Motion and Load Subsystem

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Vortex-induced Vibration / vortex-excited Motion Subsystem

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Subsystem of Model Test of Sump Model Benchmark Test for Ships

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Ocean Engineering Series Model Hydrodynamic Performance Benchmark Test Model Test Research Subsystem R & D

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R & D of Sub - system of Large Sample / Ship Experimental Data for Ship and Ocean Engineering

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Research on Intelligent Computing and Internet Service Platform
Research Projects

The Overall Design and Development of the Solver

add date29/07/2017    hits


1.Sub-project:  The Overall Design and Development of the Solver
This paper mainly includes four parts: 

(1) Mesh module, which includes structured quadrilateral surface meshing module and structured hexahedral body meshing module.
(2) The aero-grid-based public solution module includes an aptamer mesh public data module, a pressure-velocity-coupling solution module, a turbulence solving module, a free-surface VOF module and a dynamic mesh solving module. Can provide the above five modules connected to complete the foundation of the program, to the cavity flow, dam-breaking flow, cylindrical oscillation flow simulation.
(3) Rectangular grid public basic solution module includes Ridge grid common data module, pressure velocity step method, turbulence LES solution module, free surface high precision solution module and immersion boundary solving module. Can provide the above five modules connected to complete the foundation of the program, to the cavity flow, dam-breaking flow, cylindrical oscillation flow simulation.
(4) The data visualization module includes equipment / flow field visualization module, virtual reality visualization module and equipment / flow field visualization module. It can output visual graph, cloud, vector and animation based on CGNS format data file.


2. Introduction of the person in charge of the project


Zhao Binbin, Ph. D., associate professor

    Zhao Binbin: male, born in October 1984, Ph. D., associate professor, Institute of fluid mechanics, naval engineering college. Research interests: water wave and floating body hydrodynamics. The main research work is as follows: nonlinear shallow water wave, deep water wave and internal wave characteristic analysis. The motion response of floating body in waves is calculated. Research results: published more than 40 papers, including SCI papers 11, and Professor Duan Wenyang co authored "chromatography wave theory - GN wave model" book, access to software copyright 8. Research projects: undertake 1 projects on the National Natural Science Foundation of China and participate in 1 major projects of the National Natural Science Foundation of china. In 2016 the first batch of young talent Association China lift project.                                    
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