IMR OpenIR
Laser remelting of plasma sprayed thermal barrier coatings
Zhang, G; Liang, Y; Wu, YN; Feng, ZC; Zhang, BC; Liu, FJ
Corresponding AuthorZhang, G(Gangzhang-imr@yahoo.com)
2001
Source PublicationJOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN1005-0302
Volume17Pages:S105-S110
AbstractA CO2 continuous wave laser with defocused beam was used for remelting the surface of plasma sprayed ZrO2-8 Wt pct Y2O3 (8YSZ)/Ni22Cr10AlY thermal barrier coatings (TBCs) on GH536 superalloy substrate. Two main laser processing parameters, power and travel speed, were adopted to produce a completely remelted layer, and their effects on remelted appearance, remelting depth, density and diameter of depression, space of segment crack and remelted microstructure were evaluated. With energy of 4.0 to 8.0 J.mm(-2), an appropriate laser processing for applicable remelted layer was suggested.
Indexed BySCI
Language英语
WOS Research AreaMaterials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectMaterials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000172126300025
PublisherJOURNAL MATER SCI TECHNOL
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/112437
Collection中国科学院金属研究所
Corresponding AuthorZhang, G
Affiliation1.Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China
2.Beijing Aeronaut Mfg Technol Res Inst, Beijing 100024, Peoples R China
Recommended Citation
GB/T 7714
Zhang, G,Liang, Y,Wu, YN,et al. Laser remelting of plasma sprayed thermal barrier coatings[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2001,17:S105-S110.
APA Zhang, G,Liang, Y,Wu, YN,Feng, ZC,Zhang, BC,&Liu, FJ.(2001).Laser remelting of plasma sprayed thermal barrier coatings.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,17,S105-S110.
MLA Zhang, G,et al."Laser remelting of plasma sprayed thermal barrier coatings".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 17(2001):S105-S110.
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