Laser surface coating of RE bioceramic layer on TC4

被引：0
|
作者：
Gao, Jiacheng [1 ]
Zhang, Yaping [1 ]
Wen, Jing [1 ]
Wang, Yong [1 ]
机构：
[1] Chongqing Univ, Chongqing, China
来源：
| 2000年 / Allerton Press Inc, China卷 / 10期
关键词：
Biocompatibility - Ceramic materials - Cladding (coating) - Human engineering - Laser applications - Titanium alloys;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A layer of premixed CaHPO4&middot2H2O-CaCO3-Y2O3 powders stuck on pretreated surface of Ti-6Al-4V alloy substrate was transformed into a composite of RE (rare earth) bioceramic coating by laser synthesizing and cladding only once. The microstructure and properties of the coating material were introduced. The titanium alloy with bioceramic coating on one side were implanted into the femur bone and thigh muscles of adult Mongrel dogs for testing its biocompatibility. The results show that the microstructure of the coating material is static, and the bonding properties between coating and substrate are better. The bioceramic coating has no toxicity-side effectiveness on the body and there is a better compatibility of osteoconducton. No effect of the coating material on the bio-activity of osteoblast and osteoclast was found.
引用
收藏
相关论文
共 50 条
  • [41] Microstructure and High Temperature Deformation Resistance of Nickel-Based Coating on TC4 Surface
    Fu, Yuming
    Li, Changcheng
    Yan, Maorong
    Zheng, Lijuan
    Huanan Ligong Daxue Xuebao/Journal of South China University of Technology (Natural Science), 2025, 53 (01): : 108 - 117
  • [42] Double-layer TC4/Sr substituted hydroxyapatite bioactive coating for carbon/carbon composites
    Zhang Leilei
    Li Hejun
    Li Kezhi
    Zhang Shouyang
    Fu Qiangang
    Zhang Yulei
    Liu Shoujie
    CERAMICS INTERNATIONAL, 2015, 41 (01) : 427 - 435
  • [43] Oxidation behavior of TC4 titanium alloy with NiCrAlY coating
    Peng, Xiao-Min
    Xia, Chang-Qing
    Wang, Jin-Hui
    Liu, Ying-Ying
    Liu, Juan
    Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2008, 18 (04): : 601 - 607
  • [44] Preparation of Laser-Assisted Micro-Arc Oxidation Coating on TC4 Alloy Surface and Thermal Corrosion Failure Study
    Wu, Guolong
    Wang, Rui
    Chen, Xianghui
    Wang, Ye
    Wen, Chen
    Yao, Jianhua
    Xiyou Jinshu/Chinese Journal of Rare Metals, 48 (06): : 774 - 785
  • [45] Ultrasonic Stress Relief of TC4 Titanium Alloy Subjected to Laser Surface Irradiation
    Gu, B-P.
    Zhang, S-K.
    Hu, X.
    Mei, X.
    Zhou, Y.
    Zhou, H.
    Lai, J-T.
    Yang, Z-S.
    LASERS IN ENGINEERING, 2019, 43 (1-3) : 163 - 172
  • [46] Predicting the Effects of Surface Properties of Laser Shock Peened TC4 Titanium Alloy
    Su, B.-Y.
    Wang, H.
    Cao, Y.-P.
    Hua, G.-R.
    Wang, J.-B.
    Lasers in Engineering, 2022, 52 (01) : 1 - 16
  • [47] Effect of laser scanning and milling speed on surface roughness of TC4 hybrid prepared
    Tao, Wang
    Jin, Zhang
    Shuai, Jia
    Fen, Yu
    International Journal of Advanced Manufacturing Technology, 2021, 117 (5-6): : 1663 - 1674
  • [48] Effect of laser scanning and milling speed on surface roughness of TC4 hybrid prepared
    Wang Tao
    Zhang Jin
    Jia Shuai
    Yu Fen
    The International Journal of Advanced Manufacturing Technology, 2021, 117 : 1663 - 1674
  • [49] Effect of laser scanning and milling speed on surface roughness of TC4 hybrid prepared
    Tao, Wang
    Jin, Zhang
    Shuai, Jia
    Fen, Yu
    INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2021, 117 (5-6): : 1663 - 1674
  • [50] Microstructure and Corrosion Property of Prepared CoCrW Coatings on the TC4 Surface by Laser Cladding
    Sun, Yu-Bin
    Niu, Hao-Jie
    Wang, Jia-Ying
    Dong, Gui-Fu
    Lin, Cheng-Xin
    COATINGS, 2023, 13 (10)
12345