Research of oil contamination concentration influence coefficient;
油液污染浓度影响系数的试验研究
Application of harmonic component - influence coefficient balance method for fast balance of 200 MW turbine rotor;
200MW汽轮机转子快速动平衡——谐分量-影响系数法的应用
Based on an on-spot vibration test on Rieter A1/2 cotton grabbing machine, an on-spot dynamic balance has been done by use of influence coefficient method with the balance principle and method analyzed.
根据Rieter A1/2型抓棉机现场振动测试的情况,采用影响系数法进行现场动平衡,分析了平衡的原理及方法。
In this paper analytical formulas for influence coefficients in calculating the displacements and stresses at internal points in solving elasticity problems using quadratic boundary elements are derived.
文章给出对弹性力学平面问题使用二次边界元分析时内点位移和应力表达式中影响系数的解析计算公式,并有算例检验其正确性。
This paper, based on the characteristics of parallel robot and influence coefficients, proposes a new inverse kinematic model, and discusses parallel algorithm.
充分考虑机构并行特征 ,运用影响系数法建立了并联机器人逆运动学模型 ,研究了模型的并行算法。
The effect coefficients of average stress for seven kinds of structural steel materials are presented on the basis of fatigue performance tested data in this paper.
基于实测的材料疲劳性能数据,给出7种结构钢的平均应力影响系数,可供疲劳设计使
The particle propose the analysis method about effect coefficient in threebranch 3-RRCC shunt robot mechanism,and lead to the motion speed and speeding- upformula in effect coefficient.
针对三分支的3—RRCC并联机器人机构,提出了影响系数分析方法,导出了用影响系数表示的运动速度和运动加速度公式。
Influence Coefficient Method for Computing Interfacial Shear Stresses of Film-to-Substrate;
膜-基复合材料界面剪应力分析的影响系数法
The paper introduces the application of influence coefficient method on auto-balancing system of grinding machine.
介绍了影响系数法在机械式磨床自动平衡系统中的应用。
The three-dimensional plastic deformations of strip were analyzed by using the stream surface strip element method, the elastic deformations of the rolls were analyzed by using the influence coefficient method, the analyzing and computing models of shape and crown were established by combining them.
用流面条元法分析带材的三维塑性变形 ,用影响系数法分析辊系的弹性变形 ,将两者耦合 ,建立了四辊轧机板形和板凸度的分析计算模型。
Based on 2002 Input-Output tables for Hebei,the paper first calculates diffusion coefficient and inducing coefficient of all methods;Then analyses the calculation results,discusses the proper meaning.
讨论了影响力系数和感应度系数的主要计算方法。
The paper calculates the diffusion coefficient and the induct coefficient of 38 industries in Sichuan Province with the method of Input-out analysis.
运用投入产出分析方法,计算出四川省38个部门产业影响力系数和感应度系数,对38个部门产业关联情况进行分析,判断某个产业对四川经济发展的带动作用和四川经济发展对其的需求程度,并结合四川省目前产业发展基础,选择确定在整个经济发展中起重要作用的主导产业作为四川省产业发展的重点。
The linear relationship between the corrected value and measured value is used to balance the rotor in the influence coefficient method.
影响系数法是利用线性系统中校正量和被测量之间的线性关系进行转子动平衡。
Least square influence coefficient method is improved in the paper.
本文对影响系数法中的最小二乘法进行改进,提出了限制配重的最小二乘法和基于遗传算法的最小二乘法,前者可以使平衡配重量小于允许值,后者可以计算出平衡配重量和残余振动值的集合最优值,并在 ZT-3 型转子振动模拟试验台上进行了柔性转子的动平衡试验,验证了基于遗传算法的最小二乘法的优越性。
the influence of intermediate stress
中间主应力影响系数
The Influence of Dog-bone Connection on the Structural Influencing Coefficient in Pure Steel Frames
狗骨式刚性连接对钢框架结构影响系数的影响
A compliance coefficient is a particular kind of flexibility-influence coefficient.
柔度系数是挠曲影响系数的一种特殊类型。
Strength Reduction Factor and Structure Influencing Factor of One-story Steel Frames;
强度折减系数及单层钢框架结构影响系数
IMPROVEMENT ON THE INFLUENCE COEFFICIENT METHO FOR ROTOR BALANCING AND ITS PERFORMING
转子动平衡影响系数法的改进与实现
Structural Influence Factors of Concentrically K-braced Steel Frames;
K形中心支撑钢框架的结构影响系数
Structural Influencing Coefficient of Eccentrically K-braced Steel Frames;
K型偏心支撑钢框架的结构影响系数
Structural Influencing Coefficient of Concentrically X-braced Steel Frames;
X型中心支撑钢框架的结构影响系数
The Structural Influencing Coefficient of Concentrically V-braced Frames;
V型中心支撑钢框架的结构影响系数
To Study on the Calculation Methods of Diffusion Coefficient and Inducing Coefficient;
影响力系数和感应度系数计算方法的探析
Effect on Safety Factors in Different Definitions Based on Strength Margin
强度储备安全系数不同定义对稳定系数的影响
Influence of Parameter Matching of Gear Coupled Rotor System on Imbalance Response
齿轮轴系参数匹配对系统不平衡响应的影响
The effect of colinearity is to make the regression coefficients unreliable.
共线性的影响是使回归系数不可靠。
Second,it is influenced by the frost condition;
二是结霜工况对传热系数的影响 ;
Effect of Expansion Coefficienton the Quanlitry of the Optical Glass;
光学玻璃膨胀系数对成型质量的影响
Sensitivity Analysis of Friction Coefficient Testing in Sheet Metal Forming;
板成形摩擦系数测量影响因素的研究
Study on Stability of PID Control System;
PID参数对控制系统稳定性影响的研究
The Study of Digital TV Influence upon Media Ecology System;
数字电视对媒介生态系统的影响研究