Xie Jun, Huang Yanhua, Li Zhaoyang, et al. Lapping technique for titanium spherical surface[J]. High Power Laser and Particle Beams, 2015, 27: 072002. doi: 10.11884/HPLPB201527.072002
Citation:
Xie Jun, Huang Yanhua, Li Zhaoyang, et al. Lapping technique for titanium spherical surface[J]. High Power Laser and Particle Beams, 2015, 27: 072002. doi: 10.11884/HPLPB201527.072002
Xie Jun, Huang Yanhua, Li Zhaoyang, et al. Lapping technique for titanium spherical surface[J]. High Power Laser and Particle Beams, 2015, 27: 072002. doi: 10.11884/HPLPB201527.072002
Citation:
Xie Jun, Huang Yanhua, Li Zhaoyang, et al. Lapping technique for titanium spherical surface[J]. High Power Laser and Particle Beams, 2015, 27: 072002. doi: 10.11884/HPLPB201527.072002
The whole sphere lapping is important to fabrication of a metal capsule (hollow microsphere) which is a vital part of the ignition target. In this paper, the metal titanium sphere was machined by using the four-axis sphere lapping technique. The surface roughness was characterized by means of talysurf series 2 and the roundness by means of surface profile-meter. The results indicated that the surface roughness of the part was less than 10 nm and the roundness was less than 1.0 m.
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