Mechanistic study of continuous polishing Download: 654次
1 Key Laboratory on High Power Laser and Physics, Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences, Shanghai 201800, China
2 University of Chinese Academy of Sciences, Beijing 100049, China
Figures & Tables
Fig. 1. Program flow chart for surface calculation.
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Fig. 2. Rate of change in the workpiece surface PV.
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Fig. 3. Maintained workpiece surface shape experiment.
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Fig. 4. Lap surface damaged by the workpiece.
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Fig. 5. Change in the workpiece surface.
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Fig. 6. Change in the workpiece surface caused by motion in the radial direction of the lap.
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Fig. 7. Change in the workpiece surface caused by a change in quantity.
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Fig. 8. Workpieces continously polished in an equilibrium state.
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Table1. Parameters for calculation and experiments.
| Outer diameter (mm) | Inner diameter (mm) | Thickness (mm) | |
---|
Lap | 690 | 220 | 20 | 1800 | Conditioning disk | 350 | — | 30 | 3070 | Workpiece | 150 | — | 20 | 2500 |
|
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Xiang Jiao, Jianqiang Zhu, Quantang Fan, Yangshuai Li. Mechanistic study of continuous polishing[J]. High Power Laser Science and Engineering, 2015, 3(2): 02000001.