nonlinear

Comparison Principle for Viscosity Solutions of Dirichlet Problems of Nonlinear Second-order of Equation

一类二阶非线性方程Dirichlet问题粘性解的比较原理

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These studies, in fact, have motivated parallel investigations in nonlinear elasto-dynamics.

事实上, 这些研究曾经启发了非线性弹性动力学中的平行研讨.

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A parallel implementation scheme for the simplified Newton iteration method for solving block-nonlinear equation systems

解块非线性方程组简化Newton迭代法的一种并行实现方案

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Nonlinear Elasticity Finite Element Analysis for Sand Drain Subgrade

砂井地基非线性弹性有限元分析

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The spectrum curves determined for linearly elastic systems still have significance for nonlinear hysteretic vibrations.

线性弹性系统确定的谱曲线对非线性滞回振动仍然是有意义的.

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Nonlinear equations for the coupled vibration of cables and bridge are constructed.

针对这一现象,建立了索桥耦合振动的非线性方程组.

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A numerical method to simulate nonlinear fluid-rigid structure interaction problems is developed.

给出了一种模拟非线性流体 - 刚体结构相互作用问题的数值方法.

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How to judge and identify nonlinear behaviors through observed data?

如何通过观测数据判断、辨识系统的非线性行为?

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The nonlinear wave shape degenerates to a sinusoidal wave.

非线性波形衰减成正弦波.

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Parameters estimation of nonlinear equation with origin software

应用Origin软件估算非线性方程的模型参数

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The pulse was drift backwards nonlinear by the self-frequency shift effect.

拉曼自频移效应使飞秒脉冲向后沿非线性漂移.

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Nonlinear Error Analysis of Thick Film Capacitor Micro Displacement Sensor

厚膜电容微位移传感器的非线性误差分析

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A three-point boundary value problem of second-order nonlinear ordinary di?

考察了 二阶 非线性常微分方程的三点边值问题.

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Newton-like methods for solving nonlinear equations

解非线性方程的Newton类方法及其变形

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Material nonlinear and contact problem in connecting threads are considered in formulation.

计算中考虑了材料的非线性问题和螺纹间的接触问题.

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Nonlinear data exhibit considerable variation.

非线性数据变化较大.

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The relations of ultrasonic motor output characteristics and drive frequency are nonlinear.

超声波电机的输出特性与驱动频率呈非线性关系.

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In order to solve the problem that JC Method can not ensure convergence if the function is highly nonlinear, Improved JC Method which is the same with reliability analysis in complex cases is introduced.

针对在功能函数的非线性程度高时，JC法不能保证收敛的问题，本文引入适用于复杂情况可靠度分析的改进JC法。

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Optimal sensor location for state estimation of nonlinear distributed parameter systems

非线性分布参数系统状态估计的最佳测量位置

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A new algorithm for model structure determination and parameters estimation of nonlinear dynamic systems

非线性动态系统模型结构确定和参数估计新算法

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A study on nonlinear dynamics of circular plate of variable thickness& vibration analysis

变厚度圆板的非线性动态研究&振动分析

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In this paper, a modified two-dimensional isoparametric element for curved thick shell is proposed based on reference [ 1]. Using the element, geometric nonlinear analysis of laminated composite shells of revolution subjected to axisymmetric load is conducted.

本文以文〔1〕为基础，提出了一种修正的二维曲壳等参元，并用之分析了承受轴对称荷载的层会复合材料旋转天的几何非线性问题。

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The overwhelming majority of nonlinear differential equations are not soluble analytically.

绝大多数非线性微分方程是不能用解析方法求解的.

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The large intensity of scattering reveals the large nonlinear optic character.

拉曼光谱大的散射强度说明晶体有大的非线性光学特性.

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The tension system and the thickness system are seperable, so that the thickness equation becomes one dimensional nonlinear one after having solved simultaneously the tension of each stand and by means of the secant method, it is convenient to solve the outgoing thickness of each stand.

张力系统与厚度系统可分离，从而在联立解出各架张力后使厚度方程成为一维的非线性方程，用割线法可以方便地解出各架出口厚度。

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Regarding the variance component linear function minimum norm quadratic unbiased estimates, it is needed to solve the nonlinear simultaneous equation.

对于方差分量的线性函数c′σ2的最小范数二次无偏估计，需要求解非线性方程组，一般没有显式解，只能获得迭代解。

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3-D nonlinear finite element analysis of combined thick cylinder

组合厚壁圆筒结构的三维非线性有限元分析

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Nonlinear least square method: an effective measurement of thermophysical properties

非线性最小二乘法：一种测定热物性的有效方法

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It achieves good performance in nonlinear fiber and optical soliton transmission problems.

在非线性光纤光学、光孤子传输等领域应用该算法都能取得较好的效果.

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Oscillatory system can be broadly characterized as linear or nonlinear.

振荡系统可大致上区分为线性和非线性两种.

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