Abstract

An algorithm for calculating the plasma composition based on the improved Raizer method is described in detail. The results of calculations by this method and by solving the system of the Saha equations, taking into account the degeneracy of electrons, are compared. A method of solution of scalar equation is proposed, which is just as reliable as the dichotomy method and is faster than the Brent method in calculating the composition of a multicomponent plasma. Formulas for calculation of thermodynamic functions of the plasma are given.

中文翻译：

---

多组分等离子体组成和热力学的超快速计算方法

摘要

详细描述了一种基于改进的Raizer方法计算等离子体成分的算法。比较了通过这种方法和通过求解 Saha 方程组的计算结果，同时考虑了电子的简并性。提出了一种解标量方程的方法，该方法与二分法一样可靠，而且在计算多组分等离子体的成分时比Brent方法更快。给出了等离子体热力学函数的计算公式。