So it is significant both in theory and in practice to further study the deformation mechanism of steel ball by longitudinalrolling in the deformation process.
对于这种新的成形方法,深入探讨其成形过程的变形机理具有重要的理论和实际意义。
2
Rolling ball guideway is used on longitudinal direction.
滚珠导轨上使用纵向方向。
3
An dynamical model was developed in this paper for dynamic estimation of the longitudinal stiffness and rolling radius of the tires.