数值法

用解析法和数值法对导线截面温度分布问题的探讨

Discussion on the section temperature distribution of wire with analytic and numerical method

针对所建立的齿轮非线性动力学模型分别应用解析法和数值法进行求解分析。

With the application of analytical method and numerical method the solutions of the gear model established above are discussed .

从实测数据，用数值法与图解法求得Na~+的自扩散系数D（Na）~。

The Na ~ + self diffusion coefficient D_ ( Na ) ~ , was numerically and graphically evaluated from the measured diffusion profile .

利用数值法，解CFRP板嵌贴自由端开始滑移时的粘结微分方程，求得混凝土表层嵌贴CFRP板极限粘结承载力。

The ultimate bond strengths of NSM CFRP strips to concrete have been obtained based on a numerical solution of bond differential equation .

根据光束传输矩阵，用计算机数值法计算了三镜折叠腔不同谐振腔参数所对应的稳定区，对Nd：YAG／KTP进行腔内倍频，实验获得了3－5W纯连续绿色激光输出。

Corresponding stable region of 3-mirror folded cavity for different parameters was calculated by computer numerical method according to propagating matrix of beam .

根据Mie散射理论用数值法研究了沙尘粒子对大气红外辐射的散射、消光和吸收效率，揭示了不同粒径的沙尘粒子在不同红外辐射波段消光和吸收的特点。

In this paper , the scattering , extinction and absorption efficiency of sand dust is investigated for the infrared radiation in atmosphere on the basis of the Mie theory .

以往求解寄生电容的模型，用保角变换的方法和数值法只能求解普通栅MOSFET的寄生电容，将结果直接应用到高K栅MOSFET中，必须要添加修正因子才能与仿真结果一致。

The previous parasitic capacitance model , with the conformal mapping method can only solve the parasitic capacitance of common MOSFET , the results used to the high k gate MOSFET directly require correction factor to correct the results .

借助于纯组分等温线数据，经数值法求解上述模型，获得了氮、氧二元混合物在5A沸石分子筛柱和炭分子筛柱内的共吸附穿透曲线。

By means of the pure - component isotherms , the numerical solutions to the model give the breakthrough curves for oxygen-nitrogen system in fixed beds of MSZ-5A and MSC .

最后，用矢量构造的方法计算机构速度Jacobian矩阵，用数值法计算位置正解，用构造法计算误差Jacobian矩阵，对机构末端误差进行补偿。

The mechanism end errors were corrected by using the vector construction method to calculate the mechanism velocity Jacobian matrix , using numerical methods to calculate position forward solutions , and using the construction method to calculate error Jacobian matrix .

根据Gunn器件GaAs材料的半导体物理特性，由载流子所满足的Poisson方程和电流连续性方程入手，分析了器件内部场分布特性，并采用数值法获得了Gunn器件的基波大信号特性。

Based on the semiconductor physical behavior of GaAs Gunn device , utilizing Poisson equation and current continuous equation , the characteristic of the electromagnetic field distribution within the device is analyzed . Gunn 's large signal behavior of the fundamental wave is obtained with numerical method .

本文主要介绍基于Boit固结理论以数值法模拟强夯加固饱和软粘土地基过程的方法。

In this paper the numerical method based on Boit 's consolidation theory to simulate the process of saturated soft clay ground improvement by dynamic consolidation method ( DCM ) is introduced .

本文基于漂流理论基础方程式，应用Ritz求解变分问题的近似数值法，讨论浅海水深变化时，在海湾、航道内的风海流计算的一种近似数值解。

Basing on the fundamental dynamic equations of drift current , this paper presents a numerical value solution to the computation of wind-driven currents in sea inlets and navigation channels with various water depths by the application of the approximate value method in terms of Ritz solution to variation .

高频鉴相的取样数值法实现

Realization of High Frequency 's Phase Measurement by Sampling Numerical Method

粘弹性围岩力学参数反分析的一种数值法

A numerical method for parameter back analysis of Viscoelastic Rock Mass

地下水资源数值法计算技术要求&行业标准介绍

Introduction on technical requirements for numerical method of groundwater resources evaluation

半解析数值法在地铁工程双线隧道分析中的应用

Application of semi analytical numerical method to double tube tunnel structures

深埋隧道外水压力计算的解析&数值法

The simulation of deep tunnel external water pressure by analytical-numerical method

正弦相位的取样数值法测量

Application of Sampling Numerical Method to the Measurement of Sinusoidal Phase

用柔度法和数值法确定疲劳裂纹的闭合效应

Determination of fatigue crack closure effect by compliance technique and numerical method

复变函数与数值法相结合计算复合材料层合板的应力场

Stress calculation in a composite plate by complex function and numerical method

应用数值法鉴定175株发酵型革兰氏阴性杆菌的报告

Identification of 175 Zymogenous Gram negative Bacteria Lines with Numerical Determination Method

数值法研究无限长线接触弹流问题发展状况

Status of Infinite Line Contacts Elastohydrodynamic Lubrication Study by Numerical Analysis Methods

数值法求解斗叶工作面射流微点相对运动轨迹

Numerical solution of relative traces of jet particles on bucket pressure side

深埋隧道外水压力计算中几个问题的探讨&对“读《深埋隧道外水压力计算的解析-数值法》一文随笔”的答复

Discussions on calculation of deep tunnel external water pressure by analytical-mathematical method

数值法研究空间啮合问题

The researching for the space meshing problem by numerical method

食品冷却速率的数值法预测

Numerical Method for Prediction of food Product Cooling Rates

中厚板多道次热轧过程的复合解析数值法模拟大跨度斜拉桥车-桥耦合振动分析的数值解法

Numerical Method Based on Vehicle-bridge Coupling Vibration Analysis of Large Span Cable-stayed Bridges

应用数值法对轮齿的冲击-碰撞动力学进行了探索研究。

Explore the impact-collision dynamics of the gear transmission .

受拉螺栓联接强度计算的数值法

Numerical Method of the Intensity Calculation of the Connection of Draw - in Bolts

齿轮润滑油粘度的数值法选择

Selection of Gearing Lubricant Viscosity Using Numerical Method