作者其他论文
文献详情
Phase evolution in calcium phosphate coatings obtained by in situ laser cladding
文献类型:期刊
作者:Lv, Xiaowei[1]  Lin, Xin[2]  Hu, Jiang[3]  Gao, Bo[4]  Huang, Weidong[5]  
机构:[1]State Key Laboratory of Solidification Processing, Northwestern Polytechnical University, Xi'an 710072, China
[2]State Key Laboratory of Solidification Processing, Northwestern Polytechnical University, Xi'an 710072, China
[3]Department of Prosthodontics, College of Stomatology, Fourth Military Medical University, Xi' an 710032, China
[4]Department of Prosthodontics, College of Stomatology, Fourth Military Medical University, Xi' an 710032, China
[5]State Key Laboratory of Solidification Processing, Northwestern Polytechnical University, Xi'an 710072, China
通讯作者:Huang, WD (reprint author), NW Polytech Univ, State Key Lab Solidificat Proc, Xian 710072, Peoples R China.
年:2012
期刊名称:MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS影响因子和分区
卷:32
期:4
页码范围:872-877
增刊:正刊
学科:材料科学
收录情况:SCI(E)(WOS:000303299300037)  EI(20121214871234)  
所属部门:材料学院
被引频次:3
人气指数:1387
浏览次数:1356
关键词:In situ laser cladding; Phase constitution; Laser power; Scanning velocity; Heat treatment
摘要:
Calcium phosphate coating was fabricated by in situ laser cladding using mixed powders of CaCO3 and CaHPO4, which presented a complex phase constitution since the reactions between CaCO3 and CaHPO4 would produce not only hydroxyapatite (HA) in the coating, but also other phases, such as Ca-4(PO4)(2)O (TTCP) and alpha-Ca-3(PO4)(2) (alpha-TCP). In order to realize the control of the phase constitution, the effects of the Ca/P molar ratio of mixed powders, laser power, scanning velocity and heat tr ...More
0
评论(0 条评论)
登录