摘要
用等离子喷涂方法在钛合金上制得羟基磷灰石涂层,用两种不同的方法对涂层进行后处理:1)在空气中加热至650℃保温0.5h;2)在0.15MPa、125℃的水蒸汽中保温6h。结果显示水蒸汽处理的羟基磷灰石涂层在体内和体外的力学性能均优于热处理涂层。
Plasma-sprayed hydroxyapatite coating on metal substrate has been prepared, two kind of post-treatment methods were been used ： 1 ） heated in air at 650℃ for 30 min;2 ） heated in water vapor at 125℃ ,0.15MPa for 6 hours. The results showed that the post-water vapor treated HA coating have better mechanical behavior in vitro and in vivo.
出处
《现代制造工程》
CSCD
2005年第12期17-19,共3页
Modern Manufacturing Engineering
基金
海南省自然科学基金(NO.50402)
海南省教育厅基金(NO.50402)(NO:Hjkj200512)
海南大学基金(NO:Kyjj0419)
