| 最小熵产生定理的推广和定态的稳定性 |
| |
| 引用本文： | 杨志安.最小熵产生定理的推广和定态的稳定性[J].新疆大学学报(理工版),1989,6(2):57-62. |
| |
| 作者姓名： | 杨志安 |
| |
| 作者单位： | 新疆大学物理系 |
| |
| 摘 要： | 本文将线性非平衡热力学中的唯象系数从常数推广成描述系统的宗量的函数,在局域平衡条件下,考虑到热力学内部空间坐标变换时熵产生的不变性,证明了线性非平衡热力学系统的定态是稳定的.
|
| 关 键 词： | 最小熵产生 局域平衡假设 唯象系数 黎曼流形 测地线 |
Generalization of the Theorem of Minimum Entropy Production and Stability of Stationary States |
| |
| Yang Zhian.Generalization of the Theorem of Minimum Entropy Production and Stability of Stationary States[J].Journal of Xinjiang University(Science & Engineering),1989,6(2):57-62. |
| |
| Authors: | Yang Zhian |
| |
| Abstract: | In this paper we generalized the phenomenological coefficients of linear noneq-uilibrium thermodynamics from constants to functions of thermodynamical va-riables.Under the assumption of local equilibrium,considering the invarianceof coordinate transformation in the thermodynamicat inner space,we demonstratedthat the stationary states of linear,nonequilibrium thermodynamical system arestable. |
| |
| Keywords: | minimum entropy production assumption of local equilibrium phenomenologicl coefficients riemannian manifold geodesical lines |
| 本文献已被 CNKI 维普 等数据库收录！ |
