化学腐蚀工艺对激光选区熔化成形TC4钛合金表面粗糙度的影响
Effect of Chemical Etching Process on Surface Roughness of TC4 Ti-alloy Fabricated by Laser Selective Melting
化学腐蚀工艺对激光选区熔化成形TC4钛合金表面粗糙度的影响 |
| 蔡雨升, 韩洪智, 任德春, 吉海宾, 雷家峰 |
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Effect of Chemical Etching Process on Surface Roughness of TC4 Ti-alloy Fabricated by Laser Selective Melting |
| CAI Yusheng, HAN Hongzhi, REN Dechun, JI Haibin, LEI Jiafeng |
| 图6 SLM成形TC4钛合金腐蚀加工前后表面三维形貌 |
| Fig.6 Surface 3D morphologies of TC4 titanium alloy fabricated by SLM before (a) and after chemical corrosion in etching solution with HF: HNO3= 1:2 (b), 1:4 (c) and 1:8 (d) |
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