Applied nonlinear elastic analysis for cable net glazing, a two-node linear element was presented. 针对单层平面索网幕墙结构静力分析的特点,提出了二节点直线杆单元有限元模型。
Research Method for Harmonic Current Measurement Based on the Adaptive Linear Element 基于自适应神经元的谐波检测方法研究
Multi-grid Algorithm for Mixed Problems with Penalty by C  ̄ 0-piecewise Linear Element Approximation 带罚混合问题在C~0-分片线性元逼近下多重网格法求解
The study of beam scanning for linear element planar antenna array 线元天线阵列波束扫描研究
The space-time linear element of gravitational field in linear accelerated system is derived, from which the classical kinematics formulae are obtained. 推导出直线加速参考系中的引力场的时空线元,并由此得到牛顿引力理论中的经典运动学公式。
Utilizing the high linear property of the adaptive linear element and classification of perceptrons, designed a neural network, which can be used in the fault diagnosis of redundancy sensitive elements. 应用自适应线性元件能实现线性,感知器具有分类的特点,设计出一种神经网络,可用于余度敏感器结构的故障诊断。
In this paper, the boundary element method of constant and linear element for potential problems in2-dimensional space is discussed. 文中提出了二维位势问题的常数元和线性元解法。
Based on the variational principle, the basic finite element equation and the characteristics of linear element, mathematical models for prestressing force in combined dies of step type and flat-mouth type are derived. 本文根据变分原理、有限元基本方程和线性单元的特性,分别导出计算阶台式和平口式组合凹模预应力的计算模型。
Optimal points of the stresses for triangular linear element 三角形线元的应力佳点
The DYL device is a kind of linear element, able to work at any voltage between 0-3 volts with high resolution to signals. This gives a good ground for the realization of the ten-valued logic circuits, with high information density. DYL器件是一种线性元件,它可以工作于0~3V范围内的任意信号电压,对信号的分辨率极高,为实现高信息密度的十值电路提供了方便条件。
On the convergence theorem of the conforming linear element method for the Navier-Stokes equations 解Navier-Stokes方程的线性协调元方法的收敛性定理
It was found that the weight coefficients of adaptive linear element were accordant with the coefficients of regression of multivariate linear regression method; 本文通过自适应线性组合器与多元线性回归的比较发现,自适应线性组合器的权重系数与多元线性回归的回归系数有着良好的一致性;
Correction of Triangular Linear Element 三角形线元的校正法
Based on the equation of General Frequency Response Functions ( GFRF) of the non linear dynamic systems, in this paper, the difference is applied to detect the non linear element positions in a complex structure. 本文在研究非线性系统广义频率响应函数表达式的基础上,导出一种适用于复杂结构中非线性元件位置分布的判断方法。
Based upon a generalized variational principle, which relaxed the inter element continuity requirements, a novel refined hybrid Mindlin plate element is developed, its non linear element stiffness matrices are decomposed into a series of matrices with respect to the assumed strain modes. 基于放松单元间连续性要求约束的广义变分原理,建立了用于几何非线性分析的非协调四边形精化杂交Mindlin板元,其非线性单元刚度矩阵可按假定应变模式分解。
Application of Finite Linear Element Method to Calculating of Bracing system by Anchor piles 有限线单元法用于锚杆桩支护系统的计算分析
Exact Integration of the linear Element of Laplace Equation In Boundary Element Method 三维Laplace方程边界元中线性单元的精确积分法
In this paper, the boundary problem of Laplace equation is changed into the variational equation which is equivalent to the boundary integral equation. Using linear element, it is solved by Galerkin boundary element method. 本文把Laplace方程的边值问题转化为边界积分方程后,通过与边界积分方程等价的变分形式,采用线性单元,利用Galerkin边界元方法求解。
In this paper, a connection model of CMAC network is proposed, which is composed of A/ Dconverters, decoders, OR-AND Boolean function network, memory, and a Adaline ( Adaptive Linear Element). 本文提出了CMAC网络的一种联接模型,此模型采用A/D转换器、译码器、或-与布尔函数网络、存贮器及一个自适应线性神经元组成。
The Asymptotic Expansion and Extrapolation of the Finite Linear Element of Triangle 三角形线元的渐近展开与外推
The Error Analysis of Linear Element Interpolation 线性元插值的误差分析
As a non-linear element, the substitution S boxes is very important for security, by analysing the design rules and methods of S boxes, this paper offers an enhanced S boxes method, thus improving the capacity of resisting attack of DES. 在分析S盒设计准则与方法的同时,提出了一种增强S盒的方法,从而提高DES抗攻击能力。
The ZnO varistor is an excellent non linear element and it has found application in the driving of active matrix LCD. 本文阐述了ZnO变阻器在两端有源矩阵LCD器件中的应用,指出该元件是驱动LCD良好的非线性元件。
This paper introduces the finite-element models for the separated, combined and integrated reinforced concrete, and through detailed analysis on the integrated model, deduces the linear element matrix that is suitable to this model, and obtains some useful conclusions for the engineering. 介绍了分离式、组合式、整体式3种钢筋混凝土有限元模型,通过对整体式模型的详细分析,推导出适合该模型的线性单元矩阵,并得出一些工程中有用的结论。
A separate non-linear finite element model was proposed, and the model has four element type: concrete triangle and rectangle element, steel linear element, reinforced sheet linear element, double-spring element; 程序中采用了分离式有限元模型,单元形式有:混凝土三角形和四边形单元、钢筋线单元、加固层线单元和考虑钢筋与混凝土之间粘结滑移的双弹簧粘结单元;
On conditions that the linear element be positive define and the non-linear part be invertible, a novel fault detection method for Wiener system is presented. The neural networks are adopted to estimate the parameters. 针对一类线性部分严格正定且非线性部分可逆的Wiener模型,提出了基于神经网络参数估计的系统线性部分故障检测方法。
The adaptive linear element ( ADALINE) and the noise canceling technique are introduced to eliminate the influence of the dispersion and the slight jump of the spectrum on the frequency stability in long time. Thus the scanning uniformity of the electron beam can be assured. 引入自适应线性神经元方法(ADALINE)和噪声对消技术以消除对工作频率长期稳定性的影响,从而保证了电子束的扫描均匀度。
This paper focuses on developing a new high precision finite element method by combining ordinary linear element and mobile node. 着重于开发一种以常规线性单元为基底,附加中间移动节点而构成的新型高精度的复合有限单元方法。
The main content is as follow: 1. Concrete uses rectangle element, steel and CFRP use linear element, at the same time, double-spring element was used to simulate the slipping between steel and concrete, and the slipping between CFRP and concrete; 程序中混凝土采用矩形单元,钢筋和加固层采用线单元,并且采用了双弹簧单元模拟钢筋与混凝土之间的粘结滑移、混凝土与CFRP之间的粘结滑移;
Fracture intersection points are acted as nodes, and fractures between nodes are regarded as linear element. According to cubic law of single fracture and mass conservation principle in fracture network, the seepage mathematics model for discrete fractured network is developed in fractured rock mass. 以裂隙交叉处作为节点,节点与节点之间的裂隙当作线单元,根据单裂隙立方体定律和质量守恒原则,建立了裂隙网络中水流运动的数学模型,并推导了数学模型的数值解法。