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- Asymptotic behaviour of solutions for forced nonlinear differential systemswith distributed delays is discussed.The reults of [6] is extended and delightfull result is obtained. 研究了一类带有强迫项的具有连续型滞量的非线性微分方程组解的渐近性。进一步推广了文[6]中的主要结果,得到了系统的解趋于零的充分条件。
- 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。
- An introduction on design, mechanical analysis, manufacture technology and nonlinear oscillation analysis of spiral bevel and hypoid gears is presented, and future research field is pointed out. 摘要在大量查阅和研究的基础上,对国内外有关弧齿锥齿轮与准双曲面齿轮的设计、接触性能分析、制造技术的最新研究动态做了介绍,并对今后的研究作了展望。
- General design theory for nonlinear reduced order observers (NRO) for forced nonlinear multivariable plants was proposed, with the Luenberger linear reduced order observers as just a special form of the general model. 提出非线性多变量受控对象的非线性降维观测器(NRO)的一般设计理论 ,从而使 L uenberger线性降维观测器成为其特殊形式。
- Nonlinear Oscillation of Three String Pendulum 三线摆的非线性振动
- Odd nonlinear oscillation systems 奇非线性振动系统
- To these problems, they were only solved correctly by depend on the theory of nonlinear oscillations. 对于这些问题,只有依靠非线性振动的理论才能得以正确处理。
- 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。
- This paper studies chaotic motions in a nonlinear oscillatory system perturbed by external harmonic force and bounded noise excitation. 研究谐和外力与有界噪声激励联合作用下的一类非线性振子的混沌运动。
- STUDY ON NONLINEAR OSCILLATION IN MULTIMACHINE POWER SYSTEMS 多机电力系统非线性振荡的研究
- NONLINEAR OSCILLATION OF BILINEAR HYSTERETIC SYSTEM WITH CLEARANCE 带间隙的双线滞回系统的非线性振动
- The singer forced his low notes. 那位歌手勉强唱出低音。
- Analysis of chaos phenomena in nonlinear oscillation circuit 非线性振荡电路的混沌分析
- Nonlinear Oscillation of Electron on Axis of Charged Ring 带电圆环轴线上电子的非线性振动
- A terrible storm forced the ship to put back. 可怕的风暴迫使这条船返航了。
- I was forced to sign the agreement against my will. 我被迫违心地在协议上签了字。
- Nonlinear Oscillation System of Actual Complex Pendulum 实际复摆的非线性振荡系统
- The town was forced to yield after a long siege. 该城受长期围困而被迫弃守。
- The British line was forced back a short distance. 英军的阵线被迫后退一段距离。
- The truck was forced to lie by for repairs. 卡车不得不停下来修理。