Synergistic effect of ultrasonic cavitation erosion and corrosion of WC-CoCr and FeCrSiBMn coatings prepared by HVOF spraying
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- 作者：Sheng Honga ; hongsheng1988@126.com" class="auth_mail" title="E-mail the corresponding author ; Yuping Wua ; wuyuping@hhu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Jianfeng Zhanga ; Yugui Zhengb ; Yuan Zhengc ; Jinran Lind
- 关键词：HVOF ; WC&ndash ; CoCr ; FeCrSiBMn ; Corrosion ; Cavitation ; Synergism
- 刊名：Ultrasonics Sonochemistry
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：31
- 期：Complete
- 页码：563-569
- 全文大小：2038 K
文摘
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WC–10Co–4Cr and FeCrSiBMn coatings were prepared by HVOF spraying process.
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Synergistic effect of cavitation erosion and corrosion of the coatings was studied.
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Contribution of corrosion component to total volume loss rate was different.
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Mechanical effect was the main factor for cavitation erosion–corrosion behavior.