边界元法是一种新的数值计算方法。
The Boundary Element method (BEM) is a new method of numerical calculation.
然后，推导了光通转移法的数值计算方法。
提出一种新的计算圆柱蜗杆副啮合的数值计算方法。
A new numerical computing method suitable for all kinds of cylindrical worm gearing is proposed.
文中用数值计算方法对此段流场进行了探讨性求解。
The numerical computation method is used to investigate and predict the flow fields.
边界单元法是求解数学物理方程的一种数值计算方法。
Boundary Element method is a numerical method for solving the mathematic and physics equations.
通过数值计算方法对传热管轴向导热的影响进行了分析。
The effect of axial heat conduction on a heat transfer pipe is analyzed by numerical method.
还介绍了褶积与逆褶积的数值计算方法，给出了计算公式。
We also introduce the numerical method of convolution and deconvolution, and give the calculation formula.
有限差分方法是凝固过程温度场解析的常用数值计算方法。
Finite Difference Method (FDM) is usually used for calculating the temperature field of casting solidification processes.
编写开发了一组软件包，用数值计算方法计算平衡吸附量。
For calculating numerically the equilibrated adsorption capacity, a set of software packages were developed.
给出了球面分层大气中确定射线传输轨迹的理论和数值计算方法。
The theoretical and numerical approaches are presented to determine the traces of ray propagation in spherical layered atmosphere.
有限公式方法，又称元胞方法，是一种新型的电磁场数值计算方法。
Finite formulation method, also named after cell method, is a novel electromagnetic field numerical calculation method.
用试验与数值计算方法研究了普通方钢管混凝土柱的轴压承载能力。
The enhancement of the axial bearing capacity of ordinary square concrete-filled steel tubes was investigated experimentally and numerically.
本文给出一种求解缓变截面圆波导型开放式谐振腔的数值计算方法。
A numerical solution for open resonators with slow varying section waveguides is presented in this paper.
应用数值计算方法，分析了偏心钻头底部钻具组合的受力和变形特性。
The mechanical properties and the deformation characteristics of the BHA with the eccentric bit are analyzed.
矩量法(MOM)是一种有效的分析复杂目标电磁特性的数值计算方法。
Method of moments (mom) is an efficient numerical method for the analyses of electromagnetic characteristics of complex objects.
文中给出的处理一维流动不同介质接触面的数值计算方法具有普遍意义。
The numerical calculation method for dealing with the contact surfaces of different media in one-dimensional flow has wide significance.
同时，运用叠加原理得出了近似算法并与数值计算方法进行对比研究。
Subsequently, the approximate arithmetic making use of superpose principle is researched in contrast with numeric arithmetic.
本文主要研究了导管架海洋平台结构系统优化设计的理论与数值计算方法。
The theoretical and numerical methods of structural design optimization for offshore platforms are studied in this thesis.
应用有限元数值计算方法，分析了复合路面在移动荷载下的动力响应问题。
The dynamic response question of composite pavement under moving load is analyzed by using the finite-element numerical calculation method.
第一部分给出了脉冲管制冷机数值模拟的基本方程和改进的数值计算方法。
An improved numerical model and calculation method for stability simulation of a novel type of a pulse tube refrigerator.
应用优化理论和数值计算方法，求得该机组加装暖风器时的最佳回热参数。
The author uses optimal method and obtains. the best regenerative parameters of this unit with the air preheater.
研究了弱中子源驱动下，裂变系统中子裂变链统计涨落问题的数值计算方法。
A numerical method of the statistics fluctuation problem of fission chains is studied for fission system driven by a weak neutron source.
研究了弱中子源驱动下，裂变系统中子裂变链统计涨落问题的数值计算方法。
The numerical method of the statistics fluctuation problem of fission chain is studied for a fission system driven by a weak neutron source.
给出了非平稳过程线性组合的首次超越动力可靠度的一个有效数值计算方法。
An efficient numerical method is proposed for calculation of the first crossing reliability of non stationary process linear combination.
本文利用数值计算方法，对圆管加热流动的热阻力和熵产进行了综合分析研究。
In this paper the thermal drag and entropy generation of a heated pipe flow are analysed by means of numerical computation.
通过对墙体非稳态传热数值计算方法的研究，确立了本文理论模型计算的方法。
Confirm the calculating method of theoretical model, through researching the calculating method of wall's unsteady heat transfer.
随着计算机工业的飞速发展，数值计算方法在计算流体力学中得到了广泛的应用。
Along with the development of the computer industry, numerical calculation is widely used in the computation hydrodynamics.
本文试图对近二十年来，动接触问题的理论及数值计算方法进行全面系统地总结。
This paper aims to review systematically the theory and numerical methods fordynamic contact problems over the recent twenty years.
本文对这一问题进行了专门研究，找到一种将计算与判别合二为一的数值计算方法。
The paper tries to specifically research into this topic, and manages to find a means of numerical calculation that can merge calculation and distinguish.
本文对这一问题进行了专门研究，找到一种将计算与判别合二为一的数值计算方法。
The paper tries to specifically research into this topic, and manages to find a means of numerical calculation that can merge calculation and distinguish.
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