Direct Numerical Simulation of Particle-Laden Swirling Flows on Turbulence Modulation

Table 2

The number flow rate for different mass loadings and Stokes numbers.

𝑚𝑙	𝑛𝑝
	St
	0.5	1	5
	(𝑑𝑝/𝑑=1.24×10^−3)	(𝑑𝑝/𝑑=1.76×10^−3)	(𝑑𝑝/𝑑=3.93×10^−3)
0.015	31	11	1
0.125	252	89	8
0.252	506	179	16

𝑚_𝑙: the mass loading (kg/kg); 𝑛_𝑝: the number flow rate of particles (/step).