标题： 热力学微观结构中熵减少的定量计算以及孤立系统中熵减少的充分必要条件 显示英文标题

标题： Quantitative Calculations of Decrease of Entropy in Thermodynamics of Microstructure and Sufficient-Necessary Condition of Decrease of Entropy in Isolated System

摘要： 首先，我们通过有序现象和微观结构热力学的已知公式定量计算熵的减少。 它们再次表明，孤立系统中熵减少的必要条件是存在内部相互作用。 进一步，也定量讨论了熵减少的充分必要条件。 然后研究了一些可能的熵减少情况。 获得了一个关于熵变化的完整对称结构。 许多实验和理论的分析表明，热力学第二定律应该得到发展。 显示英文摘要

摘要： Firstly, we calculate quantitatively decrease of entropy by the known formulas in the ordering phenomena and nucleation of thermodynamics of microstructure. They show again that a necessary condition of decrease of entropy in isolated system is existence of internal interactions. Further, sufficient and necessary condition of decrease of entropy is also discussed quantitatively. Then some possible decreases of entropy are researched. A complete symmetrical structure on change of entropy is obtained. The analysis for many experiments and theories shows that the second law of the thermodynamics should be developed.