冷喷涂技术在钛合金表面改性中的应用

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摘 要:为探讨冷喷涂技术在钛合金表面改性中的应用效果,针对钛合金的表面高活性和难加工性的问题展开研究,对冷喷涂沉积工艺进行优化,并提出钛合金表面改性的新方案。阐述冷喷涂技术在钛合金涂层制备、性能提升以及复合技术方面的研究成果,并展望其未来发展方向。
关键词:冷喷涂;钛合金;表面改性;涂层
中图分类号:TG441.8 文献标志码:A 文章编号:1671-5276(2025)01-0042-05
Application of Cold Spray Technology in Surface Modification of Titanium Alloys
Abstract:This review discusses the application of cold spray technology in the surface modification of titanium alloys,studies the high reactivity and processing difficulties of titanium alloy surface, optimizes the cold spray coating process, and proposesa new solution for surface modification of titanium alloys. The research progress in the preparation of coatings, performance enhancement,and composite technologies on titanium alloys using cold spray technology are elaborated and their future development directions are prospected as well.
Keywords:cold spraying; titanium alloys; surface modification; coating
0 引言
钛合金因其优异的力学性能、耐蚀性、生物相容性以及在高温下的良好比强度而在航空航天、医疗和化工等领域得到了广泛应用[1-3]。(剩余11026字)