本文采用能量集中与耗散的方法,提出了增层结构的优化刚度和质量,降低原结构的动力反应,达到了利用增层减振的效果。
Based on the method of gathering and dissipating energy, this paper puts forward the way to reduce the building's dynamic reaction by optimizing rigidity and quality of the increasing building floors.
这是一个耦合的非抛物耗散动力系统。
为了降低导管架平台的动力响应,可在导管架平台的连接结点之间加入能量耗散材料。
To reduce dynamic response of a jacket platform, energy dissipation materials may be placed between the tube joints.
在这篇博士学位论文中,我们主要考虑无界域上的无穷维耗散动力系统的解的长时间行为。
In this doctoral dissertation, we mainly consider the long-time behaviors for the solutions of infinite dimensional dissipative dynamical systems in unbounded domains.
该结果对研究耗散结构的形成机理和外界动力对耗散结构的形貌影响具有参考价值。
The results are of value for the growth mechanism and morphology study of dissipative structure.
本文运用耗散结构理论,根据菠萝寒害机理建立了寒害模型并对该模型作了动力理论分析。
This paper proposes a model for PCI based on the mechanisms of it using dissipative structure theory, and the model is dynamically analysed.
利用耗散粒子动力学(DPD)对方形通道内流体流动进行了模拟。
The fluid flow in a square channel was investigated using dissipative particle dynamics(DPD).
研究了有限的多自由度耦合哈密顿系统能量耗散过程的动力学问题。
Dynamical problems about energy dissipation in a finite multi-degree of freedom Hamiltonian system are studied.
研究通过影响资源产业链发生耗散的条件以及作用于耗散发生的动力机制,来加速资源产业链升级。
Study how to accelerate the upgrade of the chain through influence the conditions and the motility that make dissipative structure happened.
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.
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.
采用变分方法对于二维矩形光子带隙结构中x点孤子的耗散以及相干作用进行了动力学分析。
Dissipative and coherent effects of X-point solitons are investigated on the basis of dynamic variational formulation in two_dimensional photonic bandgap (PBG) structure of square lattice.
对于脆弱纠缠态分析了它们在低温条件欧姆型耗散下的纠缠消相干演化动力学。
The dynamics of entanglement decoherence for fragile entangled states is discussed by taking into account the ohmic dissipation under the low temperature approximation.
动力学方程分析结果表明煤泥水系统具有显明的耗散结构特征,所以构建了煤泥水系统的熵流模型,并对模型进行了举例说明。
Dynamic equation analysis indicates that slurry system has evident dissipation structure characteristics, therefore, an entropy exchange model was established and an example was given.
本文从耗散结构理论出发,推导了营养动力学的捕食模型等效于一类扩展的二分子模型。
Based on the theory of the dissipative structure, this paper has demonstrated that the predation model of the nutrition kinetics equals the quasi-bimolecular model.
以实际级联过程为背景,建立了适用于任何网络结构的耗散级联动力学模型。
In this paper, we propose a model of dissipation cascading dynamics upon networks.
介绍了两种较为成熟的模拟方法:介观动力学和耗散颗粒动力学。
Two mesoscale simulation methods, mesodyn and dissipative particle dynamics are introduced.
介绍了两种较为成熟的模拟方法:介观动力学和耗散颗粒动力学。
Two mesoscale simulation methods, mesodyn and dissipative particle dynamics are introduced.
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