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- The multiple scale method (MSM) is introduced to analyze the characteristics of cable s vibration, and the precise time-integration method (PTIM) is used to solve vibration equations. 采用多尺度法研究拉索大幅振动的各种可能性,运用精细时程积分法数值求解振动方程。
- In this paper, the governing differential equations of double pendulum is established with the Lagrange methods, the stability margin of corresponding linear equations are obtained by the multiple scale method. 采用拉格朗日方法建立参数激励双摆的控制微分方程,通过多尺度法对其线性化方程进行分析,获得稳定性边界。
- The investigation of nonlinear oscillation is very important for the nonlinear science. Many methods have been advanced to study weakly nonlinear system, including multiple scale method, KBM method, averaging method, and so on. 非线性振动理论是非线性科学的一个重要研究内容,对于弱非线性常微分方程控制的动力系统已经有了许多求近似解的方法,如多尺度法、KBM法、平均法等等。
- Application of Multiple Scale Method to the Study of Hydrodynamics 多重尺度法在流体动力学中的应用
- By using multiple scales method,singular perturbation problems for a class of two free degree are discussed.The conditions of solvability which make expansion uniformly valid is obtained. 利用多重尺度方法构造渐近解,探论了一类二自由度非线性的奇摄动问题,得出了使展开式一致有效的可解性条件。
- Many methods have been advanced to study the nonlinear dynamical system, including the LP method, the KBM method, the multiple scales method, and so on. 近年来,人们对用规范形理论研究非线性振动问题产生了浓厚的兴趣。
- Based on analyzing and comparing the existing methods of determining weight, multiplication scale method is used to the health diagnosis of the large hydraulic engineering concrete structure. 通过对已有权重确定方法的研究比较,将确定权重的乘积标度法应用于重大水工混凝土结构的健康诊断;
- Keywords Thermal shock;Non-Fourier heat conduction;Multiple scale method;Homogenization;High-order nonlocal model; 热冲击;非傅立叶热传导;多尺度方法;均匀化方法;高阶非局部模型;
- multiple scale method 多尺度法
- Automatical solutions of the multiple scales methods 多重尺度法的机器实现
- multiple scales method 多尺度法
- Empirical criterion keying was the scaling method of biodata. 本研究使用经验效标法编制传记式问卷。
- Presents a preceding vehicle detection algorithm based on multiple scale edge and local entropy. 提出一种基于多尺度边缘和局部熵原理的前方车辆的检测算法。
- This paper mainly discusses the interpretation of the lithology with logging data by optimization variable scale method. 这里主要讨论如何利用最优化变尺度法进行测井资料的岩性解释。
- Introduces examining the parallel scale method of wood processing planer fore - aft worktable surface with horizontal instrument. 介绍用水平仪检测木工平刨床前后工作台面平行度的方法。
- By means of the method of multiple scales for nonlinear oscillations, the first approximate primary parametric resonance of the system is acquired. 应用非线性振动的多尺度法求得系统满足主参数共振条件的一次近似解,并进行数值计算,分析定常解的稳定性。
- The behavioral anchored rating scale method of performance appraisal is designed to assess behaviors required to successfully perform a job. 行为锚定等级量表法的考绩是制定出来,用于评估成功地执行工作所以必须的行为。
- This study adopts the measurement scale method and interview method to investigate the factors working on the GWB of 460 college students. 摘要本研究采用量表法和访谈法调查460名大学生的总体幸福感(GWB)的影响因素。
- According to the method of multiple scales for nonlinear vibration analysis, the approximation solution of 3 superharmonic resonance of the system is obtained. 根据非线性振动的多尺度解法,得到系统满足3次超谐共振情况的近似解,并对其进行数值计算。
- The famous method of multiple scales is successfully extended to the time-delay systems,which provides great convenience for the study of the systems with time lag. 应用该公式,大量工程中的时滞系统共振问题,可方便的得到近似解析解以及振幅、频率、周期和相位等;
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries