@inproceedings{5de16ef1b49847a4a50ee1b1e9f5c64a,
title = "Fatigue strength of Mg alloy coated with Al coatings via in-situ shot-peening assisted cold spray",
abstract = "In this study, pure Al coatings were deposited on ZK60-T5 Mg alloy substrates via in-situ shot-peening assisted cold spray in order to study the effect of the Al coating on fatigue behavior of coated samples. Fatigue behavior of the coated and un-coated samples has been investigated through experimental tests. The size and shape distribution of powders, microstructural characteristics of coatings and fractography of fatigue test samples have been studied using scanning electron microscopy. The average microhardness of pure Al coating is higher than 70 HV50. In order to obtain the fatigue S-N diagram for each set, coated and un-coated samples have been tested in a load-controlled condition. The tension-compression fatigue experiments reveal that the fatigue property of ZK60-T5 alloy coated with pure Al coatings has significantly deteriorated compared with un-coated samples.",
keywords = "Aluminum coating, Cold spray, In-situ shot-peening, Magnesium alloy, Microstructure, Tension-compression fatigue strength",
author = "Wei, \{Ying Kang\} and Luo, \{Xiao Tao\} and Li, \{Cheng Xin\} and Li, \{Chang Jiu\}",
note = "Publisher Copyright: {\textcopyright} Copyright 2017 by DVS Media GmbH. All rights reserved.; International Thermal Spray Conference and Exposition, ITSC 2017 ; Conference date: 07-06-2017 Through 09-06-2017",
year = "2017",
language = "英语",
series = "Proceedings of the International Thermal Spray Conference",
publisher = "ASM International",
pages = "772--776",
booktitle = "International Thermal Spray Conference and Exposition, ITSC 2017",
}