computational condition
英 [ˌkɒmpjuˈteɪʃənl kənˈdɪʃn]
美 [ˌkɑːmpjuˈteɪʃənl kənˈdɪʃn]
网络 计算条件
双语例句
- As the numerical experiments of the new schemes show, by solving the problem of enstrophy conservation scheme design, the new scheme in computational practice can solve their own problem of ( nonlinear) computational instability and that of ( nonlinear) computational convergence under certain condition.
新型保真方案的数值实验表明，计算实践中，新方案在解决拟能守恒问题的同时，可解决（非线性）计算稳定问题，并在一定条件下可解决非线性计算收敛性问题。 - This paper analyses the spiral case flow in large-scale Francis Turbine using the CFD ( Computational Fluid Dynamics) technology, and gives the hydraulic losses in different operating condition in the spiral case as well as calculates the capacity coefficient of the spiral case.
利用数值解析技术对大型水轮机蜗壳进行了数值解析分析，给出了蜗壳在各个计算工况点的水力损失，并计算了蜗壳的流量系数。 - In this paper, the simulation of drag reduction with superhydrophobic surface was done with computational fluid dynamics method by introducing slip boundary condition of velocity.
采用计算流体动力学方法，引入速度滑移边界条件来模拟超疏水表面的减阻。 - Based on long-time exploration and computational practice, series of treatment allowed to improve the accuracy of FE calculation conducted for cylinder heads have been summarized in terms of calculation madel, thermal boundary condition, screw tightening force, interference fit, sealing surface contact and others;
作者在文中总结了长期分析研究和计算实践中提高气缸盖有限元强度计算精度的各种处理方法，如计算模型、热边界条件、螺钉预紧力、过盈装配、密封面接触问题等； - The influence factor of computational speed about elements was researched in this paper, by using the method of parallel compute, and of aerodynamic property was analyzed in the condition of different boundary condition.
文中采用了并行计算来研究单元数对计算速度的影响；分析了不同的边界条件对计算气动力特性的影响； - Computational Analysis of Environment Condition Inside Containment under Severe Accident
严重事故下安全壳内环境条件计算分析 - Fast-convergent computational method for torrent shock wave under subcritical angle condition
亚临界角下的急流冲击波快速收敛计算方法 - The computational formula of far radiation field of a dome phased array under the condition of multipolarization is derived.
本文推导了在多极化条件下圆顶阵的远区辐射场计算公式。 - The computational results show that the new boundary condition for the equilibrium distribution overcame the erroneous slip velocities resulted from the conventional bounce-back method.
数值计算结果表明平衡分布边界条件克服了Bounce-Back方法在边界上所产生的滑动速度误差效应。 - In this paper, computational accuracy and implemental difficulty of two difference equations of Mur's 2 order absorbing boundary condition of the finite-difference time-domain method are compared theoretically. The conclusion is that the direct equation has better computational accuracy and a little more implemental difficulty.
从理论上比较了时域有限差分法的Mur二阶吸收边界条件两种差分格式的计算精度、实现难度等，得出了直接格式计算精度较高但实现难度略大的结论。 - The computational result is good comparing to the fact condition, so, this program is a good computation tool for the damage field analysis of the plane structure.
计算结果与实际情况符合得比较好，为分析平面结构的损伤场提供了一个较好的计算工具。 - The development of computer technology and the wide application of computational fluid dynamics ( CFD) method make it convenient to study the flow condition inside hydraulic valves.
计算机技术的不断发展和各种计算流体动力学（CFD）计算方法的广泛应用，为深入了解液压阀内部流体的流动状态提供了方便。 - According to the test results, the computational formula of the shear load capacity about the externally bonded steel plates and the restricted condition of oblique shear section are set up.
根据试验结果，建立了粘钢部分承担的受剪承载力理论计算公式和受剪斜截面限制条件。 - In numerical computation aspect, by implying new computational geometric field, computation error caused by boundary condition was decreased.
在数值计算方面，本文采用了新的计算域，减小了由于边界条件造成的计算误差。 - In theory, CFD ( Computational Fluid Dynamics) can accurately compute it, but CFD is hardly spread and applied under the condition of large-scale landform, limited by the mathematics background and computer ability.
CFD（ComputationalFluidDynamics）方法虽然理论上能够计算，但是受限于目前的数学基础以及计算机计算能力的限制，CFD方法还很难在大范围地域条件下得到推广和应用。 - Firstly, the theoretical model of edge-based FEM for solving electromagnetic ( EM) boundary value problems is outlined. A new method to truncate the computational area using PML absorbing boundary condition ( ABC) is introduced.
首先介绍了应用FEM求解电磁场边值问题的一般方法，讨论了一种用于截断计算区域的新型吸收边界条件（ABC）&PML。 - Is less than the Fresnel scale, our computational result shows that scintillation cannot be observed under this condition.
尤其是当小于Fresnel尺度时，数值计算表明此时没有闪烁发生。 - For the computational stability of linear evolution equation, the condition of CLF for judging the computational stability of initial value problem is introduced.
针对线性发展方程的计算稳定性问题，介绍了判定线性发展方程初值问题的稳定性判别条件：CLF条件。 - Based on the analyses of these data, an applicable computational model under the condition of neutral stability on plume rise of the thermal power plant in Shanghai proper in the summer was discussed.
经过对实测资料的统计和分析，提出了在大气稳定度为中性状态下，适合上海市区夏季火力发电厂烟气抬升的计算模式。 - An artificial boundary is introduced to make the computational domain finite, and then an exact boundary condition is proposed to reduce the original problem to an initial-boundary value problem in a finite computational domain.
我们首先通过引入人工边界并在人工边界上提出一种精确边界条件来把原问题转化成为有界计算域上的初边值问题。 - Modify the computational model and use hybrid wall boundary treatment method to resolve the problem: computational value is in bad agreement with actual condition at small ground clearance. Decrease computational error greatly.
并对计算模型进行了修正，壁面采用混合壁面的处理方法，解决了小离地高度情况下计算值与实际情况严重不符的问题，大大减小了计算误差。 - Lattice Boltzmann method has many unique advantages compared to the traditional computational hydrodynamics methods, such as high efficiency, easily handle boundary condition and absolutely parallel computation. It is easy to understand and to write program.
与传统的计算流体力学方法相比，具有许多独特的优势，如计算效率高、边界条件容易实现、具有完全并行性等，模型简单而物理图像清晰，因此易于理解和编程。 - The test result presents the reliability of computational theory. Finally, the scouring and fracturing action of concrete track slab in the condition of pressure and flow rate of moving water has been explored.
最后，探讨了动水压力和流速对道床板混凝土的冲刷作用和劈裂作用。 - This method greatly reduces the computational complexity when it operates at the best sampling moment. The simulation results demonstrate that the scheme has good performance in the condition of guaranteeing DDC crystal stability.
该方案只需要在最佳抽判时刻进行运算，大大降低了运算量，而且仿真结果表明在保证DDC晶振稳定度的前提下解调性能良好。 - Wideband MTD based on fast-time frequency domain alignment is proposed. By the cost of less computational burden increments, this method can implement wideband MTD, but SNR condition is needed.
本文提出基于快时间频域对齐的MTD方法，增加较小的运算量，实现了宽带MTD，但存在信噪比要求。 - Based on numerical simulation method of the finite volume computational fluid dynamics, a suitable computer simulation model and boundary conditions was selected. The flow condition and flow field parameters of the oil was obtained after iteration using CFX.
基于计算流体力学有限体积法的数值模拟原理，选取合适的计算机仿真模型与边界条件，利用CFX进行迭代求解得到润滑油的流动状况及流场相关参数。 - In this paper, a finite computational region was used to simulate the infinite soil model, which was carried out by non-reflection boundary condition in ANSYS/ LS-DYNA software.
本论文中，利用ANSYS/LS-DYNA软件中的无反射边界条件功能，用有限的计算区域来模拟实际的无限土壤模型。 - Nevertheless, the algorithm demands for refresh operations on LUT, which makes the computational efficiency to decrease as exponent with the number of array element increases. Therefore, the algorithm only adapts for the condition on less number of array element.
但是该算法需要对查找表数据进行刷新操作，算法的计算效率随阵元个数增长而呈指数降低，因此仅适用于阵元个数较少的情况。 - This method has higher computational efficiency than the difference method and differential method. Because the sensitivity of response in frequency domain can be worked out directly, this algorithm is applicable to condition monitoring and fault diagnosis.
相对于现有的差分法和直接微分法，该方法不但减少了计算量，而且可以直接得到不同频域响应的敏感度，有利于进行状态监测和故障诊断。 - We use the analytic method and cubic spline interpolation method to get the computational method and the approximate solution of the optimal strategy under the condition of linear control.
我们用解析法和三次样条函数插值的方法得到线性控制条件下工程投资最优策略的计算方法和近似解。