线性和非线性稳定性判据形式一致。
The criterion of nonlinear stability is the same as that of linear one.
这些稳定性判据还可扩展到扰动系统。
These stability criteria can be extended to the perturbed systems.
本文提出了胞晶稳定性判据。
In this paper a stability criterion of cellular interface is presented.
本文建立了挠性双自旋卫星的姿态稳定性判据。
The attitude stability criteria for dual spinning flexible satellites is presented in this paper.
无论线性或非线性二阶变分都给出不稳定性判据。
The second variation, linear or nonlinear, gives the criteria of instability.
最后介绍了一种分数阶线性定常系统的稳定性判据。
Finally a stability criterion is introduced for linear non time-varying fractional-order systems.
建立了非平整地面扰动动力学模型及越障动态稳定性判据。
This article has also established the uneven ground perturbation dynamics model and the obstacle negotiation dynamic stability criterion.
本文建议用前线分子轨道能量作为分子动力学稳定性判据。
This paper suggests frontier orbital energies as criterion of the dynamic stability.
最后作者提出了用极限应变作为冻土工程稳定性判据的新观点。
Finally, a new viewpoint of adopting limited strain as the major criteria of stability in frozen soil engineering is proposed.
根据稳定性判据,计算了器件的稳定性与工作频率之间的关系。
The relationship between operating frequency and stability of the device is given according to the judging criterion of stability.
根据相稳定性判据设计了液-液-汽(llv)三相平衡的算法。
A new algorithm for calculating LLV equilibrium based on phase stability test has been presented.
用多变量频域稳定性判据,分析了自适应激光谐振腔系统的稳定性。
Using multi variable frequency domain stability criterion, this paper analyzes the stability of the adaptive laser resonator system.
阐述了轴承的稳定性判据。分析了国产200MW机组轴承的稳定性。
The criterion for bearing stability is elucidated together with an analysis as regards to the relevant bearing of domestic 200mw units.
本文用微分学方法给出了关于定常离散线性系统稳定性判据的一种初等证明。
In this paper, a primary proof about a stability criterion of a constant discrete linear system is given by means of differential calculus.
利用微分方程线性稳定性判据,分析了斯通纳粒子LLG方程的动力学性质。
The dynamical stability of the LLG equation of the Stoner particles is analyzed by using the linear stability criteria of differential equations.
导出解析形式的稳定性判据和章动阻尼时间常数,可用以估计卫星的稳定度。
The stability criteria and the decay time constant of the nutation damping are obtained in an analytical form, by which the degree of the attitude stability can bd evaluated.
提出了一种单入单出系统预测控制鲁棒稳定性判据工程概念清晰,简单实用。
The simple criteria of robust stability for single prediction of predictive control system are proposed. The criteria are of clear concept and practical in control engineering.
文中所用方法是普遍适用的,对各种可能的基流模型都可获得其不稳定性判据。
The method suggested in this palter is universal for obtaining criteria of instability in all models with all possible basic flows.
自动控制系统的动态性能的分析方法包括时域分析法,频域分析法,及稳定性判据。
Methods of analyzing the dynamic performance of automatic control system can include time domain analysis, frequency domain analysis and stability.
根据总体稳定性判据,闭环系统稳定,当且仅当所有的特征方程的根有负面真正的部分。
According to the General Stability Criterion, a closed loop system will be stable if and only if all the roots of the characterized equation have negative real parts.
最后对回旋波色散关系进行了数值计算,得到了不稳定性判据和引起不稳定性的最佳值。
Finally, the numerical results are given for the dispersion relation of cyclotron waves, the criterion for this instability and the optimum value for generating it has been obtained.
以平均涡量作为液体的离散化变量,导出解析形式稳定性判据,并用于讨论充液自旋弹丸。
The average vortex is used as a discretized variable of the liquid. A stability criterion in analytic form is derived and used to discuss the spinning projectile containing liquid charge.
对非线性确定性系统,利用稳定性的线性等价原理,提出了这一类非线性系统的稳定性判据;
As to nonlinear determined system, a criterion was presented in light of the linear equivalent stability principle;
利用矩阵不等式技巧,得到了一个新的具非线性时变扰动的不确定多状态时滞系统的鲁棒稳定性判据。
A new robust stability criterion for uncertain systems with multiple state-delays and nonlinear time-varying perturbations is obtained by the matrix inequality technique.
这种新方法主要有如下四个特点: (1)用能量的观点推导适合刚体的稳定性判据和条间力的倾角。
There are for features for the new method as follows: (1) The stability criterion for the rigid body and the pitch angle of the force between two strips will be deduced according to the energy method.
本文采用脉冲控制来镇定一类线性不确定系统,获得了脉冲控制下新的鲁棒稳定性判据,并通过实例进行了仿真。
In this paper, a kind of linear uncertain state-space system is stabilized, and some new criteria of robust stabilization using impulsive control are established.
根据热力学基本原理,方便地确定出三维传热有限差分方程稳定性判据。此稳定性判据可用于求解具体的传热问题。
In accordance with the basic thermodynamic principles, the authors arrive at easily the stability criteria of difference equation in 3d heat transfer.
本文给出了在这种情况下的输入多采样率数字控制系统的鲁棒稳定性判据,所得出的结果具有一定的实用性和较少的保守性。
Several stability robustness criteria for this kind of input multirate sampling digital control systems are given in this paper. These criteria are useful and less conservative.
本文以ZMP稳定性判据作为仿人机器人步态行走的稳定性判据,主要研究如何设计并实现仿人机器人脚底传感系统在线获取ZMP,并对机器人进行稳定性控制。
Through designing and realizing foot sensor system, this research is order to on-line access ZMP point, and use it as walking stability criterion to control humanoid robot achieve stable walking.
本文以ZMP稳定性判据作为仿人机器人步态行走的稳定性判据,主要研究如何设计并实现仿人机器人脚底传感系统在线获取ZMP,并对机器人进行稳定性控制。
Through designing and realizing foot sensor system, this research is order to on-line access ZMP point, and use it as walking stability criterion to control humanoid robot achieve stable walking.
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