气体轴承 [
qì tǐ zhóu chéng]
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air journal bearing
[机] gas bearing
- 应用流体力学方程,计算得到气体轴承的外特性。
With hydrodynamic equations, external characteristic of air bearing is calculated. - 该文提出一种位置反馈自主控制静压气体轴承技术原理,能有效提高轴承的支撑刚度及回转精度。
A scheme of active aerostatic bearing with displacement feedback is proposed. Its stiffness and rotation accuracy is advanced effectively. - 利用主动磁轴承来提高气体轴承回转精度,实现主轴回转精度的提高。
Use the active magnetic bearings(AMB)to improve the rotary accuracy of Externally pressurized gas bearing, realize improvement of spindle rotary accuracy.