MATLAB在物理化学实验教学中的应用

Application of MATLAB in physical chemistry experimental teaching

MATLAB是Mathwork公司推出的一款便利的科学计算和图形处理数学软件。采用MATLAB数学软件编写程序,用于物理化学实验"CO2临界现象及pVT关系测定实验"的数据处理与作图,所得结果准确度高、避免了传统方法数据处理所带来的人为因素误差,具有简洁、快速与直观等优点。MATLAB在物理化学实验教学中具有较好的应用前景。

MATLAB is a kind of convenient mathematics software for science calculation and graphics processing, which is launched by Mathwork company. In this paper, two programs were written using MATLAB mathematics software, and were used to deal with the experimental data obtained in p VT relationship determination and critical phenomenon of carbon dioxide＂ experiment. The results show that, the programs written using MATLAB software can not only deal with the physical chemistry experimental data processing accurately and conveniently, but also obtain their relationships. Therefore, the application of MATLAB in physical chemistry experimental teaching possesses better prospect.