The braid river sand body geometry shape could be forecasted by using numerical simulation method.
利用砂体沉积过程数值模拟方法可以预测辫状河砂体的几何形态。
We studied the effect of particle impacting-angle on development of aeolian ripples using numerical simulation method.
采用数值模拟的方法研究了沙粒冲击角对风成沙纹形成过程及其形态特征的影响。
We studied the effect of particle impacting-angle on development of aeolian ripples using numerical simulation method.
风成沙纹的数值模拟研究已取得了不少进展，但各家所采用的模拟方法及模拟结果存在不少差异。
Furthermore, the research approaches were also given by using numerical simulation method and experimental simulation method.
还提出采用数值模拟与实验模拟相结合对该模型进行求解的研究思路。
Using numerical simulation method, the forming process of joint tray was simulated, and its tradition technology was optimized.
运用数值模拟方法对连接盘的成形过程进行模拟，对其传统工艺进行优化。
Using numerical simulation method, the retrograde condensation saturation variety and the development effect of the single well dry gas injection is studied.
应用数值模拟技术，研究地层中反凝析液饱和度的变化规律和注干气吞吐技术的开发效果。
The quench model under the condition of conduction cooling system was established and the quench propagation properties were studied by using numerical simulation method.
建立了导热冷却条件下的超导带失超模型，用数值模拟的方法来研究超导带的失超传播特性。
The mechanical properties of segment linings for deep and long tunnels of west route of South-to-North Water Transfer Project are analyzed by using numerical simulation method.
为了研究盾构法隧道管片衬砌结构强度的历时老化和衰减及其服务寿命的预测问题，提出了对其进行耐久性设计的一种基本方法。
By using numerical simulation method, this paper mainly researches the influence of variable intake manifolds on intake flow characteristics and performance for gasoline engine.
本文主要通过数值仿真方法研究了进气管可变技术对汽油机流动特性及其性能的影响。
The paper has quantitatively studied the evolution history of coalbed methane (CBM) of main coal seams in Liulin Mining Area of Hedong Coalfield by using numerical simulation method.
运用数值模拟方法对河东煤田柳林矿区主煤层煤层气地质演化史进行了定量模拟研究。
The size and regularity of train loads was obtained by field test, the effects of train dynamic load acting on the retaining structure was analyzed by using numerical simulation method.
对列车荷载进行现场测试，得出列车荷载大小及规律，借助数值分析的手段，分析列车动载对偏压基坑围护结构的影响。
The transonic turbulent flow around a blunt nosed and short body at large angle of attack was calculated and analysed by using numerical simulation method to solve the full N S equations.
采用数值模拟求解NS方程方法计算与分析了绕大钝头短体外形的跨音速大迎角时的湍流流动。
The temperature distribution of the tuyere as well as the influence of impurity and incrustation scale on the temperature field of the tuyere were investigated using numerical simulation method.
为此，用计算机模拟的方法研究了高炉风口的温度分布及杂质含量和水垢对水冷铜风口温度场的影响。
Using numerical simulation technology, we study a method for predicting the structural fatigue life of a fuel pump bracket(FPB) that contains rubber cushion for vibration reduction.
针对一类含橡胶减振垫燃油泵托架出现疲劳断裂的现象，研究利用数值仿真技术预测结构疲劳寿命的方法。
In this study, a suit of formula for mining overburden bed separation volume calculation was developed based on numerical simulation using cube shape curve regression method.
文章的研究基于数值模拟，采用三次样条曲线回归方法，推导出一套计算采动覆岩离层量大小的公式。
A united model for engine and its exhaust muffler of a car is established using transfer matrix method, and a numerical simulation on the performances of exhaust muffler is conducted.
文中利用传递矩阵法，建立了某轿车消声器与发动机的联合模型，对该消声器的各项性能进行了数值模拟。
This paper deals with the numerical simulation analysis of hot extrusion forming process of the Hooke's Joint using three-dimensional elastoplastic finite element method.
采用三维弹塑性有限元法对虎克式万向节热挤压成形过程进行了数值模拟分析。
Numerical simulation of two dimensional examples shows the possibility of using this method to reconstruct flow patterns.
对二维流场的数值模拟例子表明，这种流场重建的方法是可行的。
This paper discusses the numerical simulation method for oscillation reactions by using MATLAB, and studies nonlinear kinetic phenomena of sulfuric reactions.
作者讨论了使用MATLAB对振荡反应进行数值模拟的方法，应用该方法对硫化学反应非线性动力学行为进行了模拟。
By using CFD numerical simulation method to calculate the flow field of various programs, we find the key factors that have impact on the efficiency of the section of the flow field.
通过利用CFD数值模拟计算方法对各种方案进行流场的计算，我们发现了影响该段流场流动效率的一些关键因素。
We investigate the method to create the noise field of the underwater by using numerical simulation. The method has been applied to designing the optimal array gain of underwater acoustic array.
研究了在水声基阵设计中用数值模拟产生海洋环境噪声场的方法及其在水声基阵最佳加权系数和最佳阵增益设计仿真中的应用。
In this paper, numerical simulation for TiN films generated on titanium surface using laser gas alloying (LGA) method is performed by finite difference method.
本文用有限差分法对金属钛表面脉冲激光生成氮化钛薄膜过程的温度场进行了三维数值模拟计算。
Method Steam injection development and well pattern of horizontal Wells were studied by using numerical simulation.
方法利用数值模拟方法，对水平井注蒸汽的开发、布井方式等进行研究。
The critical loads of linear elastic flexuosity were computed for 64,80 m hoist masts under the condition of inclined steel cable on the top using finite numerical simulation method.
采用有限元数值模拟方法，分别计算了这两种特大型起重桅杆在顶端钢丝绳斜拉条件下桅杆吊重的线弹性屈曲临界载荷。
In this paper, using physical and numerical simulation method research metal delivery system of twin-roll thin strip continuous casting pool.
本文采用物理模拟和数值模拟相结合的方法研究了双辊薄带熔池内布流系统。
In this paper, a method for modifying linear forecasting model to potential analysis forecasting model is discussed, and the distribution of forecasting value is given by using numerical simulation.
本文讨论把线性预测模型修改成势分析预测模型，并用数值模拟方法给出预测值分布的方法。
The influence of partial inertia on scalar mixing in homogeneous isotropic turbulent flows was studied using a direct numerical simulation (DNS) method.
本文采用直接数值模拟的方法，研究了颗粒惯性对均匀各向同性湍流场中被动标量混合特性的影响。
Many known conditions are required when using numerical simulation, physical simulation, pure experimental correlation method and so on.
用数值模拟、物理模拟和纯经验相关法等需要大量的已知条件。
By using field observation and numerical simulation method, the influence of fracture structure plane on the underground pressure and the roof stability of working face are systematically studied.
通过对现场观测和数值模拟分析，系统研究了断裂结构面对回采工作面矿压分布和顶板稳定性的影响。
By using field observation and numerical simulation method, the influence of fracture structure plane on the underground pressure and the roof stability of working face are systematically studied.
通过对现场观测和数值模拟分析，系统研究了断裂结构面对回采工作面矿压分布和顶板稳定性的影响。
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