[Retracted] Optimization Method of High-Speed Train Composite Material Workshop Planning and Scheduling

Table 6

Influence of different content of mica powder on the mechanical properties of composite materials.

Mica powder	Tensile strength	Tear strength	Elongation at break	Hardness	Density
0	14.02	28.13	152.35	83	1.355
5	15.57	29.59	162.13	84	1.401
10	15.74	30.51	168.54	84	1.432
15	13.74	28.59	152.77	86	1.457
20	12.10	27.04	143.82	86	1.506