事实上,基于李雅普·诺夫函数的稳定理论,也可从耗散性的角度加以分析。
In fact, Lyapunov stable theorems can also be expressed by dissipative theory.
建立了耗散性与正实性之间的等价关系,由此得到离散广义系统严格耗散的充要条件。
Equivalence between dissipativeness and positive realness is established, and the necessary and sufficient conditions are derived for discrete-time singular systems to be strict dissipative.
大气介质中化学污染物的物理、化学行为具有外源强迫和耗散性等非线性动力学特征。
The characters of chemical pollutants' physical and chemical fate in the media of atmosphere include forcing, dissipation, and non-linearity.
耗散性的实质内容就是存在一个非负的能量函数,使得系统能量损耗总是小于能量的供给率。
The essential content of dissipative system is that a nonnegative energy function exists, which makes the energy consumption of the system is less than the energy provision.
无源性原理是耗散性原理的重要组成部分,我们探讨了该原理在鲁棒镇定和镇定设计中的应用。
Passivity theory is an important component of dissipative system theory, we investigate its applications to robust stabilization and stabilization design.
在实际系统中,无源性是系统耗散性概念的一个特例。无源性正是供给率为输入输出信号之乘积形式的特例。
We consider passivity of system, a special class of dissipative systems, in which supply rate is represented by the product of the system input and output.
气泡改变了管道的声学性质,这是由于能量的耗散和增加了顺从性的缘故。
The gas bubbles affect the acoustic properties of the line by energy dissipation as well as by added compliance.
许多在常规尺度下不重要的因素如黏性耗散、轴向热传导和表面浸润性等都开始变的突出。
Many inessential factors are becoming more important, such as the viscous dissipation, axial conduction and surface wettability.
许多描述保守或耗散系统的非线性方程,在一定的参数范围内表现出内在的随机性。
Many nonlinear equations, describing either conservative or dissipative systems, show stochastic behaviour in suitable range of parameter values.
在本文中,我们根据互补性原理,建立了耗散力学。
From complementarity principle we build up dissipation mechanics in this paper.
结果显示质点跟踪法不仅耗散更低,而且守恒性也更好。
The result shows that the Particle-tracing Method is not only less diffusive , but also more conservative.
材料的能量耗散与材料的粘弹性和界面的不均匀性等因素有关。
The energy dissipation of material is related to some factors such as the viscoelasticity and the homogeneity in interface.
基于企业外部系统的复杂性,运用管理熵和管理耗散理论,重构企业的外部因素评价矩阵。
Based on the complexity of the external system of the corporation, external Factor Evaluation matrix is reconstructed by exerting the theory of management entropy and management dissipation.
知识网络演化过程具备开放性、远离平衡态、非线性及涨落等耗散系统特征。
The evolutionary process is provided with some characters of dissipative system, such as an open system far from the balanced state, the non-linear and fluctuation.
结果表明了撞击能量的有效耗散和车体结构的有序变形,验证了设计的合理性和可行性。
The results show the effective dissipation of the crash energy and the ordered deformation of the car-body structure, so that the reasonability and feasibility of the design are verified.
能量耗散使岩石产生损伤,并导致岩性劣化;能量转化则是引发岩石拉伸破坏的内在原因。
Energy dissipation leads to rock damage and lithologic deterioration while energy conversion is the internal cause for rock tensile fracture.
指出岩石间隔性区域断裂是岩石在能量耗散与能量转化下的综合结果。
It is pointed out that the rock intermittent regional fracture is a composite result of rock energy dissipation and conservation.
水资源系统是一耗散结构,本文以水资源量作为序参量,来描述水资源系统的有序性和演化方向。
Based on the assumption of water resources system is a dissipative structure, the water is regarded as a sequential parameter to describe the sequence and evolution direction of system.
创造性思维是具有耗散结构的大系统。
Creative thought is a big system that has dissipative structure.
结果表明,三次样条方法在带有放射性衰变的水动力弥散方程的数值计算中,对抑制数值耗散是一种有效的方法。
It is shown that cubic spline method is effective for restraining numerical dispersion in numerical simulation of hydrodynamic dispersion equations with radioactive decay.
利用能量法证明了具耗散边界条件和时间依赖系数的非线性波方程的能量指数衰减性。
By using the perturbed-energy method, the exponential decay of the solution is obtained for the nonlinear wave equations with time-dependent coefficients and dissipative boundary condition.
然后用例子说明文中所给出的非线性耗散边界反馈控制具有较强的实用性。
Then, some examples are given to show that the nonlinear boundary control considered in this paper is efficient and practical.
证明了耗散孤立波方程的惯性分形集的存在性。
The existence of the inertial fractional set is proved for the dissipative soliton equations.
文中分析了数值方法的稳定性与收敛性,并考查了横向耗散项对计算结果的影响。
The stability and convergence of the numerical scheme is analyzed, and the effect of the crossflow dissipation integral upon the calculation are examined.
对此,本文从制度安排、投资决策机制、供求系统耗散结构、风险性、市场选择机制及信号传递机制等多角度、多方面进行了讨论和研究。
This part studies on that topics in terms of the institutional structure, invest decision, rundown structure, risk, market selection mechanism and signaling mechanism.
挠性油管在缠绕过程中的大部分的应变能都被耗散掉(转化成热),只有一小部分应变能可以恢复。
Only a small part of the total strain energy is recovered. The recovered energy is the elastic energy that is stored during reeling.
由于耗散干扰破坏了QKH模型的酉演化性质,耗散干扰下的量子计算不再具有可逆性。
Since the unitary evolution is destroyed by the dissipative imperfections, the quantum computation of the open QKH model is no longer reversible.
这种设计方案的缺点是静电耗散材料所固有的降解性(随着时间),以及当今多层辊体日益增长的生产成本。
Disadvantages with this design approach are with the inherent tendency for the agent to wear off with time and increased costs associated with the manufacture of multilayer rolls.
这种设计方案的缺点是静电耗散材料所固有的降解性(随着时间),以及当今多层辊体日益增长的生产成本。
Disadvantages with this design approach are with the inherent tendency for the agent to wear off with time and increased costs associated with the manufacture of multilayer rolls.
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