Impact Analysis of Roller System Stability for Four-High Mill Horizontal Vibration

Table 2

Roller vibration measurement (unit: m⋅s⁻²).

	Peak value	Average amplitude	Effective value
Vertical acceleration	1.6383	0.4096	0.5074
Lateral acceleration	2.1308	0.4341	0.5499
Axial acceleration	1.2711	0.2919	0.3599