cylindrical function
英 [səˈlɪndrɪkl ˈfʌŋkʃn]
美 [səˈlɪndrɪkl ˈfʌŋkʃn]
网络 柱函数; 柱面函数; 圆柱函数; 贝塞耳函数
双语例句
- The dynamic problem of constrained layer damping ( CLD) cylindrical shell is investigated by the distributed parameter transfer function method.
采用分布参数传递函数方法对约束层阻尼（CLD）圆柱壳进行了动力学分析。 - Design MRI Cylindrical Gradient Coil using Stream Function with High-order Smoothness
利用高阶光滑流线函数法设计MRI柱面梯度场线圈 - For a steady current-carrying tightly wound thick-wall solenoid with a finite length, the expression of vector potential is derived by using the method of cylindrical function expansion.
对于通以恒定电流的有限长厚壁螺线管，用柱函数展开法推导出矢势的表达式，再根据磁感应强度与矢势的关系式得出磁场的积分形式表达式。 - The Optimal Design of Cylindrical Gear with the Objective Function of the Smallest Volume
以体积最小为目标函数的圆柱齿轮传动优化设计 - It is a magnetic prime mover of cylindrical parts over stator rings that function without mechanical wear or friction.
这种运动主要是转子围绕定子的无机械摩擦的磁力运动。 - By using the expansion of spherical wave functions for a cylindrical wave function and the techniques of the hypergeometric functions, the Sommerfeld integral contained in the potential is expressed as a rapidly and absolutely convergent series of spherical wave functions;
利用圆柱波函数的球面波函数展开式和超几何函数理论，位函数中的索末菲尔德积分被表示成快速、绝对收敛的球面波展开式； - Scattering of SH-wave by a semi-cylindrical hill above a subsurface elastic cylindrical inclusion in half-space was studied based on "conjunction" by complex function.
采用契合思想，利用复变函数法研究了地下弹性夹杂与地面上半圆形凸起地形对SH波的散射问题。 - The mathematical models of selecting geometrical parameter tolerances are built by researching the relationships between the size error, circularity deviation and surface roughness in the external cylindrical grinding and considering the function, machining and cost of machine parts.
本文从机械精加工中常用的外圆磨削着手，寻求圆柱形零件的尺寸误差、圆度误差、表面粗糙度之间的内在联系； - Buckling Analysis of Cylindrical Shell Based on Mixed Variables Transfer Function Method
基于混合变量传递函数方法的圆柱壳屈曲分析 - Calculation on Geometry Size of Cylindrical Gear Using Chinese Excel Function
运用中文Excel函数进行变位圆柱齿轮几何尺寸的计算 - On the base of considering stress, intensity and other factors as random variables, this paper take cylindrical gear transmission as an example to establish multiple objects reliability optimize model that minimize cylindrical gear abrasion and volume as object function.
以圆柱齿轮传动为典型，在考虑应力和强度均为随机变量的基础上，同时考虑其它因素，与已有模型不同，建立了以齿轮磨损和体积最小为目标的多目标可靠性优化设计模型。 - Buckling analysis of composite cylindrical shell with built-in rectangular delamination by mixed variables strip transfer function method
含内埋矩形脱层复合材料圆柱壳屈曲分析的混合变量条形传递函数方法 - Reverse Design and NC Manufacture of Cylindrical Cam Based on Spline Function and Automatic Programing Technology
基于样条函数和自动编程技术的圆柱凸轮反求与数控加工 - Based on the cylindrical vector wave function and boundary conditions, propagation of waves in the cylindrical waveguide filled with an uniaxial chiral medium is rigorously formulated. The dispersion relation and the inner fields are derived.
本文根据圆柱矢量波函数和边界条件，推导了单轴手征介质填充圆柱波导的特征方程，分析了色散关系和内场。 - In this paper, a coupling design problem of simple shunt cavity modes as well as cavity and end face, which are used in a TE 111 double mode cylindrical cavity elliptical function filter, is described and overcome by using tuned screws and coupling screws.
本文论述了TE111双模圆柱腔椭圆函数滤波器中应用的简并腔模及腔间与端面的耦合设计。 - The method of initial parameters for solving the Donnell equations of circular cylindrical thin elastic shells by expanding the displacement function in single trigonometric series is presented.
本文通过用单三角级数展开作为位移函数，并用初参数法求解了圆柱形弹性薄壳的Donnell方程。 - Calculation of critical pressure of ring-stiffened cylindrical shells through function minimization
借助能量的直接极小化计算加肋柱壳结构的临界压力 - In a medium of monoatomic heavy gas, using the parabolic cylindrical function expansion, an asymptotic energy distribution and its decay constamts were derived.
对于单原子的重气体介质，利用抛物柱函数展开法，求得了渐近能量分布及其随时间衰减的常数。 - A Cylindrical Distribution Function Program and Its Application
园柱分布函数计算程序及其应用 - To solve axially symmetrical electrostatic field, the method of cylindrical function expansion is presented. The series expansion for the potential distribution in whole space with the potential distribution on the symmetric axis is derived, some examples are given.
提出了求解轴对称静电场的柱函数展开法，推导出用对称轴上的电势分布表示空间电势分布的级数展开式，并给出了求解轴对称静电场的例子。 - A framework for modeling cylindrical traverse grinding surface roughness using fuzzy basis function neural networks ( FBFN) was constructed with adaptive least-square ( ALS) training algorithm.
建立了外圆纵向磨削表面粗糙度的模糊基函数网络（FBFN）预测模型，网络的训练采用自适应最小二乘算法（ALS）。 - The optimizing design model of cylindrical gear of tractor final drive is presented and its target function is min-volume. The example of optimizing design is done. The program is built on matlab 6,1 optimization toolbox.
采用Matlab61的优化工具箱，以拖拉机最终传动圆柱齿轮体积最小为目标函数对其进行优化设计。 - This paper calculates the space-charge field of single charged sheath in cylindrical cavity with Green function method, and analyses the behaviour of the virtual cathode phenomenon relevant to time in cylindrical drifting space.
用格林函数法计算圆柱腔中单荷电层的空间电荷场，分析在圆柱腔漂移管中的虚阴极时间相关行为。 - Multi-center cylindrical harmonic function expansion method for computing the electromagnetic scattering by two-dimensional cylinder of arbitrary cross-sections
用于计算任意截面二维电磁散射的多心柱谐函数展开法 - The active control method of input power flow of the hollow cylindrical shells is investigated in this paper. By using mobility function, the vibration response of the cylindrical shell stimulated by the primary and secondary forces is studied.
研究基于主动力方式的圆柱壳结构输入振动功率流控制，分析了圆柱壳受激振动的响应，利用导纳函数求解结构响应。 - The contribution of current source is embodied on the boundary condition of cylindrical surface in which the source exists, and eccentric Green's function of potential can be obtained herewith.
电流源的贡献则体现在源所在柱面的边界条件上，由此得到电位的偏心格林函数。 - This paper sets up the heat-condition differential equations of cylindrical envelope by Laplace transformation and introduces the transfer function method into calculating the cooling load of air conditioning in submarine. As a result, a mathematical model is built up to calculate the thermodynamic system of cylindrical envelope.
通过对圆筒壁的导热微分方程进行拉氏变换，提出以传递函数为基础的空调动态负荷计算方法，推导出圆筒壁热力系统的动态数学模型。 - Semi-infinite border through the mirror image method to meet the stress free condition, using the cylindrical wave function expansion method shows the original image and the mirror image of the wave field analytical expression.
半无限边界处的应力自由条件通过镜像法来满足，采用柱波函数展开法给出了原像和各镜像波场的解析表达式。 - Image method is employed to satisfy the traction free boundary conditions of the semi-infinite slab. The addition theorem for cylindrical Bessel function is used to accomplish the superposition of wave fields, and the analytical solution and numerical examples of the dynamic stress concentration factor are obtained.
利用镜像法满足结构边界处的应力自由条件，通过圆柱形Bessel函数的加法定理实现总波场的叠加，给出了动应力集中因子的解析解和数值算例。 - The cylindrical wave function expansion method is employed to express the elastic wave fields, and the expanded mode coefficients are determined by satisfied the boundry conditions between the reinforcing phases and matrix material. The analytical solution of the dynamic concentration factor is derived.
采用圆柱形波函数展开法给出了弹性波场的解析表达式，通过满足增强相和基体交界面处的边界条件确定了展开模式系数，得到了动应力集中因子的解析解。