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In this thesis, the advancing-front method and the finite volume method with TVD schemes are studied. 本文研究了用阵面推进法生成二维非结构网格以及有限体积TVD格式在求解复杂弹箭流场中的应用。
The governing equations for flow-sediment transport are solved with the finite volume method and the SIMPLEC algorithm with the momentum interpolation. 模型采用有限体积法对方程进行离散，采用与动量插值技术相结合的SIMPLEC算法进行模型求解。
Based on the finite volume method, a computer model for a TBD234V12 marine diesel engine with sequential turbocharging system is established. 基于有限容积法，建立了TBD234V12船用柴油机采用2台增压器相继增压的计算模型。
A 2 D depth averaged flow pollution model using the finite volume method(FVM) with approximate Riemann solvers for tidal reaches of Yangtze River is established. 根据长江江苏感潮河段水流水质及地形特点,应用有限体积法及黎曼近似解建立了平面二维水流-水质模型。
In order to analyze the flow field in irregular garden ponds under different operation conditions,a mathematical hydrodynamic model was solved using the finite volume method. 园林池塘水面变化极不规则,采用有限体积法对实施人工水力循环的园林池塘水体流动数学模型进行求解。
In order to analyze the flow field in irregular garden ponds under different operation conditions, a mathematical hydrodynamic model was solved using the finite volume method. 提出了各种运行方案，并针对不同运行工况下水体滞流、中心水域流速及水流均匀性问题进行深入分析与研究。
In order to simulate the flow, the finite volume method is adopted to solve Reynolds-averaged compressible N-S equations, and Baldwin-Lomax algebraic eddy-viscosity turbulence model (B-L model) is introduced to enclose the equations. 然后在流场计算方面,采用有限体积法求解Navier-Stokes方程组,湍流模型采用Baldwin-Lomax代数模型;
In order to analyze the flow field in irregular garden waters under different pumping system operating conditions,a mathematical hydrodynamic model was solved using the finite volume method. 园林池塘水面变化极不规则,采用有限体积法求解实施人工水力循环措施的园林池塘水体流动数学模型,研究不同运行工况背景下水流的流场情况。
Discretized the above-mentioned model of turbulence calculation by the finite volume method, a discretealgebraic equation can be formed to suit the prismatic semistructured meshes. 采用有限体积法对紊流计算模型进行离散，建立了在半结构网格上进行紊流计算的离散方程。
The finited volume method and a total variation diminishing (TVD) numerical scheme were used to solve the axisymmetric Euler equation, which was utilized to simulate the micro-pressure wave. 采用有限体积法和Harten推导出来的TVD(英文total variation diminishing的简写,即总变差减少)格式求解轴对称欧拉方程的方法对隧道出口的微压波现象进行了模拟。
Computation of pinhole image-formation of radiative energy from furnace fire based on the Finite Volume Method 采用有限体积法计算炉膛火焰辐射针孔成像
The Finite Volume Method to Dynamic Control Model of sceondary cooling for heat-transfer in Continuous Slab Casting 板坯传热二冷动态控制模型的有限体积法
Three-dimensional Navier-Stokes equations were solved by finite volume method. 采用有限容积法，求解全三维N-S方程。
THE FINITE VOLUME METHOD COMBINED STREAMLINE-DIFFUSION F.E.M. FOR STEADY CONVECTION DOMINATED CONVECTION-DIFFUSION PROBLEMS 线性定常对流占优对流扩散问题的有限体积-流线扩散有限元法
4) the EULER equation is solved for the combination of wingbody by means of the finite volume method on the unstructured grids . 格光顺技术，改进了初始生成的网格质量。（4）应用格心格式的有限体积法对翼身组合体绕流进行了Euler方程的数值
An implicit finite volume method was used to solve the compressible Navier-St okes equations. 计算结果表明，采用小角度的楔形喷口，可以基本消除喷口上游的分离区，而且其燃料贯穿性能更好。
The finite difference equations was deduced using three dimensional control volume method. 用三维控制容积法推导了传热、导电的有限差分方程。
The finite volume approach in space, the three order Runge Kutta method in time and a "law of the wall" for the solid wall condition were used. 数值离散时,将时间与空间分开进行处理,空间上的离散采用有限体积法,而时间上的离散则用三阶龙格-库塔法,对固壁边界的处理使用了“壁函数”法。
Under the framework of finite volume method,the Riemann approximate solver is applied to obtain the numerical solution of the equation. 模型在有限体积法框架下应用黎曼近似解求得耦合方程的数值解。
The high order and high resolution finite volume method is a conservative high-performance algorithm scheme on unstructured grids. 高精度高分辨的无结构网格有限体积法是一种守恒型的高性能算法。

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