Experimental Study on Crushing Characteristics of Lignite under Different Load Conditions

Table 3

Fractal dimensions of particle size under different maximum loads and loading speeds.

E (kN)	Vsl (kN/s)
	0.5	1	2	Average
2.76	1.81	1.83	1.90	1.85
5.51	1.96	1.99	2.00	1.99
11.03	2.11	2.14	2.11	2.12
16.54	2.12	2.19	2.19	2.17
22.06	2.23	2.22	2.24	2.23