自组织最重要的特殊情况是非平衡相变。
The most important particular case of self-organization is non-equilibrium phase transition.
本文在非平衡系统规格化模型的基础上,分析了非平衡相变临界参考态的耗散情况。
On the basis of this paper, the model of the nonequilibrium system has been standardized. The dissipative condition of the critical reference state in nonequilibrium phase transform is analysed.
指出了在讨论非平衡相变过程中熵变化问题上哈肯论文的不足,并且提出了改进的意见。
It is pointed out the deficiency in Haken's paper in which he discussed the change of entropy in the process of nonequilibrium phase transition, and an improved suggestion is made.
本文就是在平衡相变的基础上引出了非平衡相变,并介绍了通常的处理相变和临界现象的方法。
This article educes the non-equilibrium phase transition based on equilibrium phase transition and introduces the general methods for dealing with phase transitions and critical phenomena.
同时对类平均场近似方法进行了讨论,并将其预言与非平衡相变模型的精确的数值结果进行了比较。
A mean-field-like approximation is discussed and its predictions are compared with the exact numerical results for the model.
本文在分析颗粒系统研究现状的基础上,主要从非线性动力学,非平衡相变的角度对颗粒系统的双稳现象进行考察和研究。
This thesis reviews the recent advances in the field of granular matter, focusing on the bistability in granular systems, mainly from the Angle of nonlinear dynamics and non-equilibrium phase change.
结果表明,在不同条件下的激光形成过程与平衡相变中一级相变或二级相变的特性相对应,激光是非平衡态有序结构形成的典型现象,并且还展示出非平衡相变的新的特点和规律。
The results show that the laser process in different conditions possesses the characteristics of the first order or the second order phase transition. Laser is a typical non-equilibrium phenomenon.
状态方程,相变,理想气体,化学势,化学反应,平衡方程,亲和力。
Equations of state, change of phase, ideal gases, chemical potentials, chemical reactions, equilibrium equations, affinity.
建筑围护结构中采用相变材料可以有效地解决室内环境舒适度、节能和环保三方面平衡问题。
Applying phase change materials (PCM) in building envelopes can get a balance among three issues, indoor comfort degree, energy-saving and environmental protection.
三相变四相电力变压器是一种新型平衡变压器,由此可以实现四相输电方式,也可以用于电气化铁道的AT供电方式。
The transformer may be applicable to either four- phase transmission system or AT power supply system in electric railways.
从非平衡态热力学理论出发,建立了有相变发生时球形气核与围流液体之间能量流和物质流的方程序。
The energy flux and mass flux equations have been established while a liquid vapor phase change occurs on spherical gas nucleus wall on the basis of non equilibrium thermodynamics.
利用三维各向异性XY模型和电阻分流结动力学,研究了较强钉扎势下第二类层状超导体涡旋系统的非平衡态相变。
The non-equilibrium phase transitions of vortex matter in type II superconductor are studied within three-dimension anisotropic XY model by resistively-shunted junction(RSJ) dynamics.
协同学主要的研究对象是处于相变状态的非平衡系统,而临界的电力系统正好符合这样的条件。
The major study subject is non-equilibrium system under phase transition, and the critical power system is properly in line with the conditions.
对于平衡条件下的汽液界面,由于汽液相变的影响,在紧贴界面处存在一个分子平均动能非平衡分布的区域。
The thermal non-equilibrium distribution through the interface region is caused by the energy transport between the liquid and the vapor phase.
本文就光学参量振荡和激光两个物理问题,讨论了非平衡态相变过程的动力特点。
In this article, dynamical features of non - equilibrium phase transitions are dis-cussed, taking the physical problems of OPO and laser processes as two examples.
三相变压器直流电阻不平衡对变压器本身,以及与变压器相连的其它设备的正常运行有影响。
The unequal phases resistance of a transformer has effects on the operation of the transformer and the connected equipments.
与其它牵引变压器相比,三相变四相变压器具有较好的结构和平衡特性,可以用于电气化铁路AT供电。
Because of the better structure and balance characteristic compared with other transformer used in electric railway, the three-phase to four-phase transformer can apply to AT power supply system.
阻抗匹配平衡变压器,是一种三相变两相的供电设备,已广泛用于我国电气化铁道。
The Balance Transformer Accroding to Impedance Matching which has been widely used in electric railway is a kind of three-phase to two-phase power supply equipment.
阻抗匹配平衡变压器,是一种三相变两相的供电设备,已广泛用于我国电气化铁道。
The Balance Transformer Accroding to Impedance Matching which has been widely used in electric railway is a kind of three-phase to two-phase power supply equipment.
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