边界条件,boundary condition
1)boundary condition边界条件
1.Defining the turbulent mixing coefficient and the corresponding flux-boundary conditions for the dust diffusion equation;ESP粉尘二维输运方程中紊流掺混系数及边界条件的确定
2.Boundary conditions of finite difference time domain simulation in room acoustics;室内声学时域有限差分模拟中的边界条件
3.Sensitivity analysis onboundary conditions in numerical simulation of seepage flow through dam foundation;闸坝地基渗流计算中边界条件敏感性分析研究
英文短句/例句
1.iterative fulfilment of boundary conditio边界条件的迭代实现
2.Electromagnetic field boundary conditions on moving interfaces in high frequency case高频条件下运动边界的电磁场边界条件
3.A study of the boundary condition in the DNS of the supersonic boundary layer flow超声速边界层流动数值模拟的边界条件研究
4.Inverse Determination of the Boundary Conditions of Two-dimensional Potential Problems by Using the Boundary Element Method;边界元法反求解二维位势问题的边界条件
5.A boundary condition is provided by the contribution of source.震源的贡献是以一个边界条件给出的。
6.Boundary Conditions, Homogeneity, Solution Techniques.边界条件，齐次性，求解技巧。
7.TSL Coordinates. Boundary Conditions. Shear Layer Categories.薄剪力层座标，边界条件，剪力层种类。
8.The last two integrals correspond to the natural boundary conditions.最后两个积分对应于自然边界条件。
9.Two boundary conditions are needed to solve the equation.解此方程式需要两个边界条件。
10.These boundary conditions result in sixteen independent equations.这些边界条件构成了十六个独立方程。
11.The Bethe ansatz equations are obtained from the periodic boundary conditions.由周期边界条件推出贝特假设方程。
12.Inverse Scattering Problem for Dirichlet-Robin Type Boundary Conditions;Dirichlet-Robin型边界条件下的逆散射问题
13.The Asymptotic Trace of Dirac Eigenvalue Problem with Unlocal Boundary Conditions;带有非局部边界条件的Dirac算子的迹
14.Nonreflecting Artificial Boundary Conditions for the Time-dependent Problems;依赖时间问题的无反射人工边界条件
15.Open-chain Boundary Conditions for PtCl Complex and Its Exciton;PtCl络合物的开链边界条件和激子
16.Convective Cahn-Hilliard Equation with Dynamic Boundary Conditions;具动态边界条件的对流Cahn-Hilliard方程
17.Involution of Traditional Agriculture:Internal Mechanism and Bordered Condition;传统农业“过密化”：内在机理与边界条件
18.An Sturm-Liouville problem with periodic boundary condition;一个周期边界条件下的Sturm-Liouville问题
相关短句/例句
boundary conditions边界条件
1.Influence of differentboundary conditions and strain amplitudes on the structural internal friction of anisotropic laminated damped structures;不同边界条件和应变振幅对各向异性层合阻尼结构内耗的影响
2.Investigation of the inlet and outletboundary conditions in numerical simulations of twin-screw extruders;双螺杆挤出机流场数值模拟中流道进出口边界条件的探讨
3.Handling the Boundary Conditions during Cooling in 3D Tanperauire Field Simulation in Low Pressure Die-casting;低压铸造三维温度场的冷却边界条件处理
3)border condition边界条件
1.It is concluded that changing some of theborder conditions can exer.电站前漏斗形态影响因素较多 ,其中边界条件到目前为止是人们研究较少的影响因素。
4)edge condition边界条件
1.It uses this technique to trace and visualize the dynamic evolution of 2-dimension quadrate cellular automata according to the different neighbor conditions andedge conditions.0混合编程的基础上,以二维方格元胞自动机的动态演化过程为背景,对不同边界条件和邻居条件的二维方格元胞自动机在奇偶演化规则下的动态行为进行分析,并通过混合编程技术对其动态演化过程进行“可视化”再现和跟踪,得到了元胞自动机在不同条件下其演化过程具有复杂性、不确定性、平衡性、周期性以及分形性等特性的结论,为进一步发掘和揭示元胞自动机的演化规律提供了研究思路和方法。
5)outer boundary conditions外边界条件
1.This paper proposes mathematic model for well test analysis of perfectly describing the composite reservoir with the bottom-hole storage and the skin effects and the three kinds ofouter boundary conditions(infinite boundary,constant pressure outer boundary and closed boundary).针对复合油藏,建立了考虑井筒储集和表皮效应和三种外边界(无穷大、定压、封闭)条件下的试井分析模型;利用Laplace变换,在Laplace空间中得到了储层压力和井底压力分布的精确解;经全面和深入的分析,发现了描述该类油藏在三种外边界条件下的渗流特征的解式之间具有的相似结构,并作了进一步的讨论。
2.By analyzing the solution of the reservoir pressure and dimensionless bottom-hole pressure distribution in Laplace space based on the well test analytical model of composite reservoir, this paper discovered the similar structure of the solution’s form in the three kinds ofouter boundary conditions(infinite boundary, constant pressure outer boundary and closed boundary).针对复合油藏的试井分析模型,对Laplace空间中储层压力分布和井底压力分布的精确解进行了深入的研究,发现该类油藏在三种外边界条件(无穷大、定压、封闭)下的渗流特征的解式之间具有相似结构,即它们的解式具有统一的形式(此式有一种类似于几何图形相似的特征),不同的是对于不同的外边界条件有不同的所谓相似核函数;同时文中利用数值反演方法给出了根据此相似结构绘制的理论图版,并分析得到了井筒储存系数和表皮因子对井底压力的影响规律。
3.This paper proposes a mathematic model for well test analysis of perfectly describing the fractal dual porosity reservoir with the bottom-hole storage and the skin effects and the three kinds ofouter boundary conditions(infinite boundary,constant pressure outer boundary and closed boundary).针对分形双孔介质油藏,建立了考虑井筒储集、表皮效应和三种外边界(无穷大、定压、封闭)条件下的试井分析模型;利用Laplace变换,在Laplace空间中得到了储层压力和井底压力分布的精确解;经全面和深入的分析,发现了描述该类油藏在三种外边界条件下的渗流特征的解式之间具有的相似结构,并作了进一步的讨论。
6)dynamic boundary condition动边界条件
1.Considering suchdynamic boundary conditions of water cooling,air cooling,friction heat,deformation heat,and heat conduction between work roll and strip and so on,the varied-steplength analysis-calculation model of transient temperature field of roll during hot strip rolling was established by finite difference method.考虑水冷、空冷、轧辊与轧件接触热传导等动边界条件,采用有限差分法,建立了热连轧轧辊瞬态温度场变步长分析计算模型。
prehensivelyconsideringsuchdynamic boundary conditionsaswater cooling, aircooling, friction heat, deformation heat, and heat conduction between work roll and strip and so on, the analysis-calculation model of strip three-dimensional transient temperature field of work roll in hot tandem rolling is established with Finite-Difference-Method.考虑水冷、空冷、摩擦热和变形热以及工作辊与轧件接触热传导等动边界条件,采用有限差分法,建立了热连轧工作辊三维瞬态温度场分析计算模型。
延伸阅读
边界条件分子式：分子量：CAS号：性质：当用一个微分方程描述一个化工设备的特性和各种参数间的关系时，求解这个方程必需知道这个设备的起始边界（如入口处）和终止边界（如出口处）的状态（如温度、压力、浓度等）。这些状态参数的大小称为边界条件。
