线性方程组在纺织品纤维含量分析计算中的应用

Application of System of Linear Equations in Analysis and Calculation of Textile Fiber Content

通过引入线性方程组,解决纺织品纤维含量定量分析中的计算问题,不受分析方案影响,适用于任意组分纤维混合物纺织品。利用分析过程中得到的实验数据和纤维组分在不同试剂中的质量修正系数来构造线性方程组,求解该线性方程组,即可得到各纤维成分的含量。与其他计算方法相比,具有适用范围广、公式简便、计算速度快等特点。

The system of linear equations is used to solve the calculation problem in quantitative analysis of textile fiber content,which is not affected by the analysis scheme and applicable to fiber mixture textiles with any component.By using the experimental data obtained in the analysis process and the mass correction coefficient of fiber components in different reagents,the system of linear equations is constructed,and the content of each fiber component can be obtained by solving the system of linear equations.Compared with other calculation methods,it has many advantages,such as wide application range,simple formula and fast calculation speed.