Numerical Simulation of Impact Loads of Main Fan Blades in Gas Explosion

Table 2

P_LM and P_LN on blade 1 under different gas explosion volumes.

Gas explosion volume (m^3)	Maximum value	Minimum value	Difference (%)
	(Pa)	(Pa)
33.16	1968	1672	15.04
62.33	4095	3496	14.63
77.91	5606	4776	14.81
155.82	14044	12350	12.06
311.64	22154	19178	13.43
779.11	31583	26720	15.40