Our research shows that the phase fluctuation of the driving field will results in a finite line width;
研究结果表明,驱动场位相涨落将导致有限线宽;
Several cases are presented for point contacts including single asperity, wavy surface and real engineering rough surfaces, and also for finite line contact.
计算实例模拟了点接触单峰表面,正弦表面和真实粗糙表面的弹性接触以及有限长滚子线接触等接触问题。
This paper analyzes the applied effect of this method, then solves the vertical finite line source 3d resistivity inversion by using conjugate gradient relaxation.
本文对该方法实际应用的有效性进行了分析和说明,并利用共轭梯度迭代技术实现了垂直有限线源三维电阻率反演。
With the multilevel method, a complete solution of thermal elastohydrodynamic lubrication (EHL) of finite line contacts is obtained for an axially profiled cylindrical roller.
同时,将有限长线接触热解与有限长线接触等温解进行了比较。
Based on the theory of acoustics, this paper analyzes the character of geometrical spreading loss of finite line sound source on three types of directivity-monopole, intermediate pole and dipole.
根据基本声学理论,分析具有单极子、中间和偶极子三种指向性的有限长线声源的几何发散损失特性。
With just a few keystrokes, including a bit of "glue", you can use the command line to combine the finite set of UNIX utilities into innumerable, impromptu data transforms.
您只需输入包含一定逻辑关系的少量文本,即可使用命令行来将有限的UNIX实用工具组合成无限的即时可用的数据转换。
The Direct Iterative Finite Element algorithm (DIFE) is used to calculate the electromagnetic responses at earth surface excited by a line current source.
采用有限元直接迭代算法实现了线源频率域测深电磁响应的二维正演计算。
Applying feedforward control of harmonic voltage to hybrid active power filter of finite harmonic impedance can restrain line harmonic voltage.
有限阻抗型混合有源电力滤波器中应用电压谐波前馈控制,能加强对网侧电压的谐波抑制。
With the non-line finite element method, the numberical value calculation on the stress and deformation of surrounding rock of deep mine roadways has been presented.
采用非线性有限元法,对深井巷道围岩应力及变形状态进行了数值计算。
In paper, the structural static strength and dynamic characteristic of pole? Tower of aerial power? Delivery line are analyzed and discussed with the finite element analysis.
主要利用有限元方法对架空送电线路杆塔进行结构强度和结构动力学特性分析。
The distributed BST capacitor-loaded phase shifter was designed, of which the high impedance transmission line is finite ground coplanar wave-guide (FGCPW).
采用分布式电容负载型结构设计出毫米波薄膜介质移相器,其中的高阻传输线为有限宽度地共面波导。
The primary MCC separated from the mandibular condylar cartilage of six neonatal SD rats were cultured and a finite cell line was established in vitro.
选用新生SD大鼠的髁状突软骨作为原代细胞培养的组织来源,建立髁状突软骨细胞有限细胞系;
Adaptive finite clement mesh generation is a strategy to optimize finite element mesh in line with er-ror estimation.
自适应有限元网格生成是基于误差估计,自动进行有限元网格优化的一种策略。
A capacitance sensor used for monitoring oil on - line is designed, and its structure parameters are made finite element analysis and orthogonal optimum.
设计了一种用于油品在线监测的电容传感器,并对其结构参数进行了有限元分析和正交优化。
For surface crack in pipe, this paper presents the finite element model including line spring element that is used for J integration calculation, as well as numerical examples.
对管道上的表面裂纹采用线弹簧单元,建立了裂纹管道J积分计算的有限元模型,给出了J积分的计算实例。
The near crack line analysis method is used to investigate an eccentric crack loaded by shear forces in a finite plate, and the analytical solution are obtained.
利用裂纹线场方法对岩石材料偏心裂纹板受剪应力作用时进行了弹塑性分析,并且获得了理论解。
The coordinate transformation method to handle displacement continuation problem on the intersection line of curved surfaces in the curved shell finite element method is presented.
提出了在曲壳有限元法中用坐标转换法处理曲面交线处结点位移的连续性问题。
This paper introduces the "influence line method" which combines analytical method and finite element method.
提出了解析方法和有限元法相结合的“影响线算法”。
Taking a long-span transmission tower as example, finite element method was employed to construct a tower-line model and simulate the conduct dropping process.
以某大跨越输电塔为例,采用有限元方法建立了塔线模型,并对导线的跌落过程进行模拟。
At present, the common numerical methods are finite difference, finite element, boundary element, integration equation and transmission line method.
目前,解决这类问题的数值方法主要有有限差分法、有限元法、边界元法、积分方程法、传输线法等。
The paper evaluates the limitations that semielliptical surface crack in a shaft is simplified to a unilateral crack in a finite boundary plane and a cross straight line crack in a semi infinite body.
评价了将轴表面半椭圆裂纹简化为有限边界平板的单边裂纹问题和半无限体表面穿透直线裂纹问题来处理的局限性。
By means of the finite element theory, the inherent frequencies and vibration characteristics for existing rail line under different supporting conditions are analyzed.
运用有限元理论,分析了既有线路在不同支承条件下的固有频率和固有振动特性。
Based on the SMA double-line constitutive relation, the hysteretic behavior of cone SMA damper is analyzed by numeric nonlinear finite method.
基于形状记忆合金的双线性本构模型,利用非线性有限元方法数值分析了形状记忆合金阻尼器的滞回特性。
In view of the line and surface tactility displayed by the pneumatic nozzle array, a fluid-structure coupled finite element model of the finger skin and nozzle was established.
针对气动喷嘴阵列喷气再现线面触觉问题,建立手指皮肤和喷嘴的流固耦合有限元模型。
The results of numerical computation of finite element method and analogy model test of electric resistance network also indicate the serious effect of anisotropy on the position of saturation line.
有限元计算和电阻网模型试验的结果也表明,坝的各向异性对浸润线的位置有较大的影响。
This paper analyzed the effect of corroded flaw interaction on remaining strength of line pipe with the finite element (FEM) analysis method.
采用有限元数值计算方法分析了腐蚀坑交互作用对管道剩余强度的影响。
After the modal analysis of the housing of the SKR-4DL type winding machine with finite element method, the virtual instrument was applied to the on-line vibration property testing on the housing.
采用有限单元法对SKR - 4dl绕线机箱体进行模态分析后,利用虚拟仪器对箱体进行振动特性的在线检测。
Aiming at the problem of on-line calculation to the temperature field for turbine rotor, the Crank-Nicolson finite-difference calculation model was given.
针对汽轮机转子温度场的在线求解问题,给出了克兰克·尼科尔森差分计算模型。
Aiming at the problem of on-line calculation to the temperature field for turbine rotor, the Crank-Nicolson finite-difference calculation model was given.
针对汽轮机转子温度场的在线求解问题,给出了克兰克·尼科尔森差分计算模型。
应用推荐