[1]Tang Wenbo,LI Yonggang,Xu Jida.Wear characteristics of plasma sprayed Al2O3 ceramic coating under erosion conditions[J].Journal of Zhengzhou University (Engineering Science),2002,23(01):39-41.[doi:10.3969/j.issn.1671-6833.2002.01.011]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
23卷
Number of periods:
2002年01期
Page number:
39-41
Column:
Public date:
1900-01-01
- Title:
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Wear characteristics of plasma sprayed Al2O3 ceramic coating under erosion conditions
- Author(s):
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Tang Wenbo; LI Yonggang; Xu Jida
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- Keywords:
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- CLC:
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- DOI:
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10.3969/j.issn.1671-6833.2002.01.011
- Abstract:
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The effects of different impact velocity and different abrasive size on the erosion wear rate of plasma sprayed Al2O3 ceramic coating under solid particle erosion conditions were studied, and compared with 20 steel under different conditions, the erosion wear characteristics and wear mechanism of plasma sprayed Al2O3 ceramic coating were analyzed, and the erosion wear characteristics of plasma sprayed Al2O3 ceramic coating with brittle characteristics were proposed, which was suitable for low-speed erosion wear conditions of fine abrasives.