• High Power Laser and Particle Beams
  • Vol. 32, Issue 3, 032002 (2020)
Feng Shi1、2、3, Yong Shu4, Ci Song1、2、3, Ye Tian1、2、3, Guipeng Tie1、2、3, Shuai Xue1、2、3, and Hang Xiao1、2、3
Author Affiliations
  • 1College of Intelligent Science, National University of Defense Technology, Changsha 410073, China
  • 2Laboratory of Science and Technology on Integrated Logistics Support, National University of Defense Technology, Changsha 410073, China
  • 3Hunan Key Laboratory of Ultra-precision Machining Technology, Changsha 410073, China
  • 4Aviation Maintenance NCO Academy, Air Force Engineering University, Xinyang 464000, China
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    DOI: 10.11884/HPLPB202032.190399 Cite this Article
    Feng Shi, Yong Shu, Ci Song, Ye Tian, Guipeng Tie, Shuai Xue, Hang Xiao. Advances in shape controllable and property controllable manufacturing technology for ultraviolet fused silica components with high precision and few defects[J]. High Power Laser and Particle Beams, 2020, 32(3): 032002 Copy Citation Text show less
    Three axis IBF machine and IBF polished surface
    Fig. 1. Three axis IBF machine and IBF polished surface
    Five axis IBF machine and IBF polished surface
    Fig. 2. Five axis IBF machine and IBF polished surface
    Combined polishing method of material adding and removal
    Fig. 3. Combined polishing method of material adding and removal
    Schematic of hydrodynamic effect polishing and polished surface
    Fig. 4. Schematic of hydrodynamic effect polishing and polished surface
    Laser induced damage threshold of sample 1# and 2#
    Fig. 5. Laser induced damage threshold of sample 1# and 2#
    Generalized numerical pressure distribution model and experimental verification
    Fig. 6. Generalized numerical pressure distribution model and experimental verification
    Power spectrum density analysis of the data in three manufacture stages: initial data, smoothed data and finished data
    Fig. 7. Power spectrum density analysis of the data in three manufacture stages: initial data, smoothed data and finished data
    MRF removal functions in different regions
    Fig. 8. MRF removal functions in different regions
    Ion beam etching process
    Fig. 9. Ion beam etching process
    Removing process of chemical defects
    Fig. 10. Removing process of chemical defects
    High efficiency low damage combined machining technology of fused silica
    Fig. 11. High efficiency low damage combined machining technology of fused silica
    Magnetorheological finishing machines
    Fig. 12. Magnetorheological finishing machines
    Ion beam figuring machines
    Fig. 13. Ion beam figuring machines
    Feng Shi, Yong Shu, Ci Song, Ye Tian, Guipeng Tie, Shuai Xue, Hang Xiao. Advances in shape controllable and property controllable manufacturing technology for ultraviolet fused silica components with high precision and few defects[J]. High Power Laser and Particle Beams, 2020, 32(3): 032002
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