Influence of Planetary Ball Mill Parameters on Powder Flowability of AlSi10Mg with Niobium Carbide Using Central Composite Design (CCD)

Table 1

Input parameters and their levels for regular mixing.

Input parameters	Levels
	−α	−1	0	1	+α
Time (hours): A	0.98	2	3.5	5	6.02
Speed (RPM): B	65.95	100	150	200	234.05
NbC composition (% weight): C	0.957	3	6	9	11.043