Analytical Modeling of a Ball Screw Feed Drive for Vibration Prediction of Feeding Carriage of a Spindle

Table 1

Parameters of the BSFSS.

Parameter	Value	Unit
and	and	m
	2.06e11	Pa
	0.3	—
		rad
	2.11e11	Pa
, , and	0.78, 0.016, and 0.005	m
	13.7	Kg
, , and	0.06, 0.016, and 0.12	Kg⋅m^2
and	2.45e7 and 1.078e8	N/m
(low, middle, and high preload)	1.9888e6, 3.6139e6, and 4.4231e6	N/m
and	0.0195 and 0.0445	m
and	0.093 and 0.0025	m
and	0.0325 and 0.0075	m