In high speed and high precision zero-drive hobbing machine,the hob-spindle and the work-table are directly linked to the motors.This structure has ability to avoid bad influence on rotational accuracy and dynamic stiffness caused by rotational error and backlash error of gears.Since equivalent moment of inertia of both the hob-spindle and the worktable are very small,rotating vibration caused by load torque fluctuation becomes large.A variable inertial damper,whose viscous damping coefficient could be adju...
| 
推荐 
点击下列相关研究机构和相关文献作者，可以直接查到这些机构和作者被《中国知识资源总库》收录的其它文献，使您全面了解该机构和该作者的研究动态和历史。
