新型炭材料2013，Vol.28Issue(3)：215-221,7.
等离子体预处理的炭/炭复合材料等离子喷涂制备羟基磷灰石涂层
Properties of plasma-spray coated hydroxyapatite on carbon/carbon composites pretreated by an argon plasma
摘要
Abstract
Carbon/carbon composites pretreated by an argon plasma were coated by hydroxyapatite (HA) using a plasma spraying method.The morphology,the compositions of the coating and bond strength between HA and substrate were investigated by scanning electron microscopy,X-ray diffraction,infrared spectrometry and a scratching test.Results indicate that although the morphology and phase compositions of the HA coating are similar,the substrate critical load,above which apparent spallation of the coating occurs,was 14.0 and 8.9 N with or without the pretreatnent respectively,indicating that the argon plasma pretreatment improves the bond strength between the coating and the substrate.关键词
炭/炭复合材料/氩气/等离子/羟基磷灰石Key words
Carbon-Carbon composites/ Argon/ Plasma/ Hydroxyapatite分类
通用工业技术引用本文复制引用
倪昕晔,汤晓斌,林涛,赵全娣,耿长冉,蔡雷铭,顾卫东,缪云良,陈达..等离子体预处理的炭/炭复合材料等离子喷涂制备羟基磷灰石涂层[J].新型炭材料,2013,28(3):215-221,7.基金项目
江苏省常州市社会发展项目(CS20102019),南京航空航天大学基础科研业务费专项科研项目(Y1065-0630) （CS20102019）
Community development projects of Changzhou City (CS20102019) （CS20102019）
Special basic research projects of Nanjing University of Aeronautics and Astronautics (Y1065-0630). （Y1065-0630）
