聊城大学学报（自然科学版）2025，Vol.38Issue(4)：543-553,11.DOI:10.19728/j.issn1672-6634.2025010008
增材制造钛合金显微结构调控与表面改性技术的研究进展
Research progress in microstructure control and surface modification of additive manufacturing titanium alloys
摘要
Abstract
Titanium alloys have been widely investigated as implants for bone repair due to their good bio-compatibility,low toxicity and excellent mechanical properties in biomedicine.Additive manufacturing technology enables the customization of products with high precision,allowing for the fabrication of bone repair implant parts to be manufactured according to the specific needs of individual patients.In this re-view,the microstructure regulation and surface modification of additive manufacturing titanium alloys were reviewed.In the microstructure control section,the effect of additive manufacturing technology on the microstructure of three titanium alloys of α,β and α+β types,and its research progress were dis-cussed.It is considered that the different surface properties of the materials would affect the biological re-action characteristics of later implants,the latest progress of surface modification technologies such as mi-cro-arc oxidation,anodizing,electrophoretic deposition,hydrothermal synthesis and layer self-assembly were further analyzed.Finally,the development trend of additive manufacturing of biomedical titanium al-loys was summarized.关键词
增材制造/钛合金/显微结构调控/表面改性/应用进展Key words
additive manufacturing/titanium alloy/microstructure regulation/surface modification/application progress分类
矿业与冶金引用本文复制引用
张云龙,王兆彬,刘德宝,任晓雪,王伟娥,李成海,杨慧,翟梓棫,董鑫焱,王俊青..增材制造钛合金显微结构调控与表面改性技术的研究进展[J].聊城大学学报（自然科学版）,2025,38(4):543-553,11.基金项目
国家自然科学基金项目(52101222) （52101222）
黑龙江省教育厅科研项目(2022-KYYWF-0581,2023-KYYWF-0558,2021-KYYWF-0589) （2022-KYYWF-0581,2023-KYYWF-0558,2021-KYYWF-0589）
黑龙江省口腔生物医学材料及临床应用重点实验室开放课题项目(KQSW202303)资助 （KQSW202303）
