Compressibility Factor Calculator (exact)
This is a compressibility factor calculating algorithm using Kapuno's algorithm.
Calculates compressibility factor (Z) of gas at a given temperature and pressure. Calculated by Van der Waals equation of state, using the algorithm given in Programming for Chemical Engineers Using C, C++, and MATLAB® By R. Kapuno
Example: Find the compressibility factor of methane at 280 K and 20 bar:
Z = compressibility2('methane',280,'K',20,'bar')
Z = 0.951140928234726
The above example shows that methane at 280 K and 20 bar deviates from the ideal gas law by approximately 4.9%.
引用格式
Bilal Siddiqui (2026). Compressibility Factor Calculator (exact) (https://ww2.mathworks.cn/matlabcentral/fileexchange/59803-compressibility-factor-calculator-exact), MATLAB Central File Exchange. 检索时间: .
致谢
| 版本 | 已发布 | 发行说明 | Action |
|---|---|---|---|
| 1.0.0.0 | Updated cover picture |
