物质是否从液体转变为固体,相变到底在什么位置出现?
Does stuff change phase to go from liquid to solid and so forth, right?
你需要一个函数形式来,连接物质某个态对应的温度值,如水的冰点,和另一个相变,如水的沸点。
You need a functional form that connects the value at one state of matter, the freezing point of water to another phase change, the boiling point of water.
相变材料是一种高效的贮热物质。
Phase Change Materials (PCM) is a high thermal storage substance.
就中子物质计算并讨论了二体中心势中各成分对出现铁磁相变临界密度的影响。
The effect of each composition of two-body central potential on the critical density for ferromagnetic transition is calculated for neutron matter.
量子色动力学预言在高温高密条件下,有可能发生从强子物质到退紧闭的夸克-胶子等离子体的相变跃迁。
Quantum chromodaynamics predicts that at high temperature and high density a deconfined phase from hadronic matter to quark-gluon plasma will occur.
还计算了在M - S势作用下的中子物质出现铁磁相变的临界密度、含有铁磁相变的物态方程及中子星模型。
For neutron matter with M-S interaction, the critical density of the ferromagnetic transition, the equation of state and the neutron star models are calculated.
分别基于组夸克质量模型和流夸克质量模型,讨论了超新星核心区两味夸克物质到更稳定的三味夸克物质的相变过程。
Based on constituent quark mass and current quark mass model, the phase transition of two-flavor quark matter to more stable three-flavor quark matter in the core of supernova is studied.
这问题讨论移动界面中带有边界条件物质的相变。
This problem deals with the phase change of a substance with the boundary conditions specified at the moving boundary.
将宏观的热力学理论与微观的物质结构及相变的微观机理结合起来,能较好地阐明该相变机理。
The mechanics on the phase transfer could be explained clearer and deeper by combining material micro structure, micro mechanics of phase transform and macro thermodynamic theory.
研究了中子星内部从两味夸克物质到三味夸克物质的相变过程。
The phase transition of two-flavor quark matter into strange matter in the interior of a neutron star is studied.
确定谱的分形维数与物质相变、维晶状态以及结晶粒子线度的关系。
The relation among the matter phase-transition, crystalline degree, crystal site and spectrum fractal were discussed.
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.
目前人们发现了几十种无机液晶物质,其中绝大多数液晶物质表现出各向同性相—向列相相变,如V_2O_5、勃姆石等;
Up to now, there have been hands of mineral liquid crystalline materials, and mostly show isotropic-nematic phase transition, such as V_2O_5, boehmite.
简要回顾了原子核和强相互作用物质的相结构及相变研究的现状。
We review the status of the research on the phase structure and phase transitions of nucleus and strong interacting matter briefly.
由于对于非对称核物质性质的研究有助于对中子星物质的认识,考察了非对称致密热核物质的液—气相变。
As the study of properties of warm asymmetric nuclear matte may shed a light on the study of neutron star, the liquid-gas phase transition of warm asymmetric nuclear matte is investigated.
计算表明,此模型不仅能够描述核物质的饱和性质,而且能够成功的解释夸克在高温时的去禁闭相变。
It is shown that this model can not only de-scribe the saturation properties of nuclear matter, but also can explain the quark decon-finement phase transition successfully.
运用相变条件,我们能够构造一些状态方程,这些方程在高密度下是CFL相,低密度下是核物质态,以及一个介于其间的混合相。
Using the conditions for phase transition we constructed EOSs with CFL phase at high density and nuclear matter at low density, together with a intermediate mixed phase.
主要研究了同位旋非对称热核物质的对称能和系统力、化学不稳定性以及液气相变的温度效应。
Temperature effects of symmetry energy, mechanical and chemical instability and liquid-gas phase transition are analyzed.
主要研究了同位旋非对称热核物质的对称能和系统力、化学不稳定性以及液气相变的温度效应。
Temperature effects of symmetry energy, mechanical and chemical instability and liquid-gas phase transition are analyzed.
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