Effect of Hf addition in (Ni,Pt)Al bond coat on thermal cycling behavior of a thermal barrier coating system at 1100 degrees C

doi:10.1016/j.corsci.2019.108424

IMR OpenIR

	Effect of Hf addition in (Ni,Pt)Al bond coat on thermal cycling behavior of a thermal barrier coating system at 1100 degrees C
	Jiang, Chengyang 1,2; Li, Shuai 1; Liu, He 1; Bao, Zebin 1; Zhang, Jianqiang 3; Zhu, Shenglong 1; Wang, Fuhui 2
通讯作者	Bao, Zebin(zbbao@imr.ac.cn) ; Zhang, Jianqiang(j.q.zhang@unsw.edu.au)
	2020-04-15
发表期刊	CORROSION SCIENCE
ISSN	0010-938X
卷号	166 页码:13
摘要	Thermal cycling behavior of thermal barrier coatings deposited on Hf-doped (Ni,Pt)Al bond coats were investigated, comparing with conventional (Ni,Pt)Al at 1100 degrees C, to elucidate the effect of Hf addition into (Ni,Pt)Al bond coat on failure mode of TBCs. The results revealed that thermal cycling resistance of TBCs was significantly improved with addition of Hf, where relatively lower oxidation rate constant and decreased scale rumpling tendency were achieved. The effects of Hf incorporation on scale rumpling tendency and failure modes of the TBCs were discussed. Moreover, residual stress, Young's modulus and hardness in top coat were determined with increasing thermal cycles.
关键词	Thermal barrier coatings Platinum Hafnium Thermal cycling Rumpling
资助者	National Natural Science Foundation of China ; R&D Program in Key Fields of Guangdong Province ; Liaoning BaiQianWan Talents Program
DOI	10.1016/j.corsci.2019.108424
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51671202] ; National Natural Science Foundation of China[51301184] ; R&D Program in Key Fields of Guangdong Province[20198010936001] ; Liaoning BaiQianWan Talents Program
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000519652300007
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：25[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/137653
专题	中国科学院金属研究所
通讯作者	Bao, Zebin; Zhang, Jianqiang
作者单位	1.Chinese Acad Sci, Inst Met Res, Wencui Rd 62, Shenyang 110016, Peoples R China 2.Northeastern Univ, Shenyang Natl Lab Mat Sci, Wenhua Rd 3, Shenyang 110819, Peoples R China 3.Univ New South Wales, Sch Mat Sci & Engn, Sydney, NSW 2052, Australia
推荐引用方式 GB/T 7714	Jiang, Chengyang,Li, Shuai,Liu, He,et al. Effect of Hf addition in (Ni,Pt)Al bond coat on thermal cycling behavior of a thermal barrier coating system at 1100 degrees C[J]. CORROSION SCIENCE,2020,166:13.
APA	Jiang, Chengyang.,Li, Shuai.,Liu, He.,Bao, Zebin.,Zhang, Jianqiang.,...&Wang, Fuhui.(2020).Effect of Hf addition in (Ni,Pt)Al bond coat on thermal cycling behavior of a thermal barrier coating system at 1100 degrees C.CORROSION SCIENCE,166,13.
MLA	Jiang, Chengyang,et al."Effect of Hf addition in (Ni,Pt)Al bond coat on thermal cycling behavior of a thermal barrier coating system at 1100 degrees C".CORROSION SCIENCE 166(2020):13.