1)influence function影响函数
1.A method to calculateinfluence function of member structure inner forces;杆系结构内力影响函数计算方法
2.Conclusion:Influence function may identify effectively the influential point,while t.方法 :利用 COX回归模型的两种残差和经验影响函数识别 COX模型的强影响点 ,并通过实例比较两种方法的优劣。
3.The opticalinfluence function matrix of mirror was also obtained through the theoretical analysis and experiment m easurement.通过对自适应光学微变形反射镜理论研究推导和实验测试,导出了变形反射镜光学影响函数的矩阵并由此得到电压控制矩阵,从而利用控制电压校正了变形镜的初始面形,为系统波前畸变校正提供了与理论相一致的实验依据。
1.Investigation on the Elastic Deformation of Roll System by Influence Function Method关于轧辊弹性变形的影响函数法研究
2.Influence Function Statistical Model for Large Dams大坝观测资料的较优影响函数统计模型
3.Research on the Effects of Representations of Function Concept Influencing Function Problem Solving of Grade 3 Students in Junior Middle School初三学生函数概念表征对函数题解的影响研究
prehensive Analysis for the Factors Affecting Modulation Transfer Function of Charge Coupled Device;影响CCD传递函数因素的综合分析
5.The Influence Of Distribution Function Selection On Quality Estimation;分布函数选择方法对质量评价的影响
6.Effect of Seismic Intensity Measure Function to the IDA Curves Dispersion烈度指标函数对IDA曲线离散性的影响
7.Influence of Window Function in FSK Demodulation Based on DSTFTDSTFT解调FSK信号中窗函数的影响
8.Influence of Window Function on The Estimation Precision of Traditional Power Spectrum窗函数对传统功率谱估计精度的影响
9.Effect of carrier diffusion on modulation transfer function of CCD载流子扩散对CCD调制传递函数的影响
10.Stark Broadening Spectral Line Profile at Different Electric Microfield Distribution Functions不同微场分布函数对Stark线型的影响
11.Effect of Soil Parameter Variations on Soil Transfer Function;土层参数的随机性对场地传递函数的影响
12.The Influence of Mathematics Communication on Enriching Function Concept Map of Nomal School Students;数学交流对丰富师范生函数概念图的影响
13.Configuration of parameters α,β and ants’number for function optimization蚂蚁数和α、β的设置在求解函数优化中的影响
14.Effects of cover displacement functions for the stiffness matrix of the numerical manifold method覆盖位移函数对数值流形方法刚度矩阵的影响
PARISIONS OF THREE DIFFERENT TROPOSPHERIC MAPPING FUNCTIONS AND THEIR EFFECTS TO STATIC PRECISION POINT POSITIONING三种对流层投影函数的比较及对定位的影响
16.The influences of three longitudinal displacement differential functions upon the shear lag are also di scussed.并探讨了不同纵向位移差函数对剪力滞的影响。
17.The first term of the integrand represents the contribution to the error power due to noise.被积函数的第一项表示噪声对误差功率的影响。
18.Discussion about Off-Focus Influence on MTF for Long Focus Aerial Camera长焦距航天遥感相机离焦对传递函数的影响
相关短句/例句
Influence function method影响函数法
1.The Rolling Force Calculation of the Cold Strip Rolling Based on the Influence Function Method;基于影响函数法的冷轧带钢轧制力计算
2.Use finite element method to calculate the housing stiffness;adopt the influence function method to compute the elastic deformation of roller;and get the deformation of the bearing seat according to the experienced equation.利用有限元法计算机架的刚度,用影响函数法计算辊系弹性变形,根据经验公式得到轴承座的变形,进而得到整个工作机座的刚度及各部分变形所占的比例,用有限元分析得到机架的应力分布。
3.An analytical model of elastic deformation of the rolls based on the influence function method was developed to simulate the rolling process on 6-high single cold mill focusing on the effects of rolling parameters such as entry thickness,reduction rate,resistance of deformation,forward pull and backward tension,bending force of work roll and intermediate roll as well as w.以六辊冷轧机为对象,采用影响函数法建立轧辊的弹性变形解析模型,分析了带钢入口厚度、压下率、变形抗力、前后张力、工作辊与中间辊的正负弯辊以及工作辊横移等因素对边部减薄的影响规律。
3)influence function影响函数法
1.Based on theinfluence function,an analytic model is developed for the elastic deformation of rolls so as to simulate the strip rolling process on 6-high single cold mill with the intention to investigate the effect of work roll shift on strip"s edge drop.以六辊单机架冷轧机为研究对象,采用影响函数法建立轧辊的弹性变形解析模型,分析了工作辊横移对轧后带材边部减薄的影响规律,并通过迭代计算,根据板带比例凸度小于1%的收敛条件,确定了生产某一规格的产品最佳工作辊的横移位置。
2.By theinfluence function method the influence of plate width, work roll radius, backup roll radius, work roll crown, backup roll radius and rolling force on gap setting were calculated.根据中厚板轧制过程的受力模型 ,将辊缝变化转化为辊系的弹性变形 ,利用影响函数法 ,计算出轧件宽度、工作辊半径、支承辊半径、工作辊凸度、支承辊凸度及轧制力等因素对辊缝设定的影响·仿真结果表明 :①随着支承辊半径的增大 ,轧辊变形量呈线性减少 ;②随着工作辊半径增大 ,轧辊变形量呈线性增加 ;③随着支承辊凸度的增大 ,轧辊变形量呈线性增加 ;④工作辊凸度与轧辊变形量之间呈线性关系 ,轧件宽度的变化直接影响该线性关系的走向 ;⑤随着轧制力增加 ,轧辊变形量线性增加·只要轧制力相等 ,轧辊变形基本不
3.To investigate the influence of the direct contact between work roll surfaces outside workpiece width on thin strip cold rolling process,a simulation model was developed by means ofinfluence function,with which the production data during rolling were taken to calculate the roll deformation on a four-high mill.为研究工作辊接触对冷轧带钢生产的影响,用影响函数法建立模型,并用现场生产数据模拟计算了四辊轧机的辊系变形。
4)influential function method影响函数法
1.In this model,the rigid-plastic finite element method is used to calculate the plastic deformation of strip,and theinfluential function method and elastic finite element method are used to calculate the elastic deformation of rolls.它耦合了计算轧件变形的三维刚塑性有限元法 ,计算辊系变形的影响函数法和弹性有限元法。
5)TMD influencing functionTMD影响函数
1.The concept ofTMD influencing function is proposed and its explicit expression is given, which is suited for optimizing TMD param.推导了网壳- TMD系统独立模态空间下的频率响应函数及系统的脉动增大系数平方矩阵的计算公式，提出了 TMD影响函数概念，并给出了显式表达公式，该函数可用于 TMD参数优化及模态污染分析。
6)influential function影响力函数
延伸阅读
高斯函数模拟斯莱特函数尽管斯莱特函数作为基函数在原子和分子的自洽场（SCF）计算中表现良好，但在较大分子的SCF计算中，多中心双电子积分计算极为复杂和耗时。使用高斯函数(GTO)则可使计算大大简化,但高斯函数远不如斯莱特函数(STO)更接近原子轨道的真实图象。为了兼具两者之优点，避两者之短,考虑到高斯函数是完备函数集合,可将STO向GTO展开：式中X(ζS,A,nS,l,m)定义为在核A上，轨道指数为ζS，量子数为nS、l、m 的STO；g是GTO： 其变量与STO有相似的定义；Ngi是归一化常数： rA是空间点相对于核A的距离;ci是组合系数；K是用以模拟STO的GTO个数（理论上，K→∞，但实践证明K只要取几个，便有很好的精确度）。ci和ζ在固定K值下, 通过对原子或分子的 SCF能量计算加以优化。先优化出 ζS＝1 时固定K值的ci和(i＝1,2,...,K)，然后利用标度关系式便可得出ζS的STO展开式中每一个GTO的轨道指数，而且，ci不依赖于ζS,因而ζS＝1时的展开系数就是具有任意ζS的STO的展开系数。对不同展开长度下的展开系数和 GTO轨道指数已有表可查。
