木棉纤维拉伸力学性能测试分析

Method analysis in testing kapok fiber tensile property

采用3种不同方法测试木棉纤维的拉伸力学性能,比较分析表明,第三种方法束纤维法所测结果最能代表纤维的实际值,采用第二种单纤维强力测定方法则能取得更反映木棉纤维实际拉伸特性的曲线,建议综合这两种方法来指导生产实践。但第二种方法的制样过程较为复杂。

In this paper, three different methods are used to test kapok fiber＇ s tensile property. Through analysis and comparison of the test methods, the result indicates that the bundle fiber test method could acquire the most actual value, and the single fiber test could acquire the most actual tensile curve. To combine the two methods to direct practical test is suggested,