Forming Parameters on Friction during Single Point Incremental Forming

Table 4

Two groups of process parameters.

Molded parts	Original thickness (t), mm	Forming angle (α), °	Tool diameter (D), mm	Feed rate (vf), mm/min	Spindle speed (n), r/min	Layer feed (Z), mm	Friction coefficient (μ)
1# molded part	1	30	14	550	700	0.5	0.393
45# molded part	1	45	14	550	400	0.5	0.451