输入结构 meaning in English
input structure
Examples
- V and combining with the study of the terminal sliding mode , the design methods of an adaptive terminal smc is developed for a class of high - order nonlinear dynamic systems with input nonlinearity
同时还研究了非线性输入结构的参数不确定非线性系统的辨识问题，提出了一种新的基于滑模控制的参数辨识方法。 - Eccentrically braced frames ( ebfs ) combines the strength and stiffness of concentrically braced frames ( cbfs ) with the inelastic behavior and energy dissipation of moment - resisting frames , especially inelastic deformation of link absorbs seismic energy
偏心支撑框架结合了中心支撑框架的强度、刚度高和普通抗弯框架的延性、耗能性能好的优点，通过耗能梁段的非弹性变形耗散大量输入结构的地震能量。 - Time history analysis is carries on after the seismic waves being numbered according to period , input values of seismic wave to vibration equation of system , adopt the method of progressive integral to gain the whole course of the structure ' s state at the whole earthquake
时程分析是将地震波按时段进行数值化后，输入结构体系的振动微分方程，采用逐步积分法得出结构在整个地震时域中振动状态的全过程。 - Under these assumptions , three kinds of excitations , namely , harmonic force with frequency equal to the structural fundamental frequency , harmonic force with frequency equal to half of the structural fundamental frequency and pulse force are inputted to the undamaged and damaged structures . then under the same excitation , the undamaged structural displacement responses , velocity responses , acceleration responses , jerk responses and responses of integrated displacement are compared with that of the damaged ones
在此假定基础上,分别将激励频率等于结构基频的简谐形激励、激励频率等于结构基频之半的简谐形激励和锤击激励输入结构,而后比较了损伤前后结构在相同激励下的位移响应、速度响应、加速度响应、加加速度响应和位移积分响应。 - Considering that the unknown upper bound of uncertainties , which include parameter variations and external disturbances , we also propose a terminal smc technique with a simple adaptation laws to overcome the above limitation 4 . for a class of nonlinear dynamic systems with input nonlinearity , a new sliding mode controller is proposed to deal with the tracking problem
研究了一类带有非线性输入结构的非线性系统的变结构控制问题，提出了一种新的用于解决跟踪问题的滑模变结构控制设计方法。并进一步结合tenninal滑模控制的研究，探讨了一类带有非线性输入结构的多输入多输出高阶非线性系统的变结构控制设计问题。