摘要
从材料研究的角度,综合评述了粉床电子束3D打印(SEBM)装备与技术的最新进展,对SEBM打印的骨科植入医用金属材料的力学性能以及存在的问题进行了总结。对未来SEBM技术在骨科植入材料领域的发展提出了若干建议。重点讨论了目前制约3D打印技术在骨科植入材料领域规模应用的限制因素和解决方法。
From the perspective of materials research,in this article,the latest developments in equipment and technology of selective electron beam melting process(SEBM),and the published data on the mechanical properties of orthopaedic medical materials were reviewed.The technical barriers of current orthopaedic medical materials fabricated by SEBM technology alloys were mainly analyzed in detail.Suggestions for further development on biomaterials 3D printing industry were also given at the end of the paper.
作者
杨坤
汤慧萍
李元元
YANG Kun;TANG Huiping;LI Yuanyuan(College of Materials Science and Engineering, Jilin University, Changchun 130025, China;State Key Laboratory of Porous Metal Materials, Northwest Institute for Nonferrous Metal Research,Xi'an 710016, China)
出处
《功能材料》
EI
CAS
CSCD
北大核心
2020年第3期3038-3046,共9页
Journal of Functional Materials
基金
国家重点研发计划资助项目(2016YFB1101403)
陕西省重点研发计划资助项目(2017ZDXM-GY-057)
关键词
粉末床电子束3D打印
骨科植入材料
力学性能
selective electron beam melting
orthopaedic medical materials
mechanical properties
作者简介
通讯作者:杨坤,(1987—),男,陕西咸阳人,博士生,从事医用金属材料的增材制造技术研究,E-mail:yangk029@163.com。
