Turbomolecular Pump of Multi-axis Numerical Control Machining and Error Analysis
碩士 === 正修科技大學 === 機電工程研究所 === 101 === The geometry of the helical rotor is designed with variable pitch lead blades and variable groove depth. The variable pitch lead blades are all ruled surface. As the helical rotor is normally complicated in design to achieve the required performance, it can caus...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2013
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| Online Access: | http://ndltd.ncl.edu.tw/handle/23215785689618591446 |