Also because the lubricantfilm has the homogenization, may increase to feed precision, may achieve a nanometer level in the long traveling schedule the localization resolution.
又由于油膜具有均化作用,可以提高进给精度,在较长的行程上可以达到纳米级的定位分辨率。
2
The results show that when only the oil film forces are applied to the rotor, there only exists the period-doubling bifurcation arising from the instability of the lubricant in the bearings.