| Cavitation erosion of 20SiMn and 0Cr13Ni5Mo steels in distilled water with and without sand | |
| Liu, W; Zheng, YG; Yao, ZM; Wu, XQ; Ke, W | |
| Corresponding Author | Liu, W() |
| 2001-02-18 | |
| Source Publication | ACTA METALLURGICA SINICA
 |
| ISSN | 0412-1961 |
| Volume | 37Issue:2Pages:197-201 |
| Abstract | The cavitation erosion behaviours of the main two steels used in hydroturbine are investigated in distilled water with and without sand by ultrasonic vibration equipment for cavitation erosion. The results show that the resistance of higher hardness 0Cr13Ni5Mo stainless steel to cavitation erosion is superior to that of lower hardness 20SiMn steel. During cavitation erosion in distilled water, the breakaway from 0Cr13Ni5Mo stainless steel is uniform, but that from 20SiMn steel is not, and there are obviously craters caused by cavitation erosion. The mass loss in water with sand is much more than in water without sand for the combined action of cavitation and sand abrasion. The incubation period of cavitation erosion in water with sand of 0Cr13Ni5Mo steel becomes greatly shorter. |
| Keyword | water sand water 20SiMn steel 0Cr13Ni5Mo stainless steel cavitation erosion |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Metallurgy & Metallurgical Engineering |
| WOS Subject | Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000172766300018 |
| Publisher | SCIENCE CHINA PRESS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/112420 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Liu, W |
| Affiliation | Chinese Acad Sci, Inst Met Res, State Key Lab Corros & Protect, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Liu, W,Zheng, YG,Yao, ZM,et al. Cavitation erosion of 20SiMn and 0Cr13Ni5Mo steels in distilled water with and without sand[J]. ACTA METALLURGICA SINICA,2001,37(2):197-201. |
| APA | Liu, W,Zheng, YG,Yao, ZM,Wu, XQ,&Ke, W.(2001).Cavitation erosion of 20SiMn and 0Cr13Ni5Mo steels in distilled water with and without sand.ACTA METALLURGICA SINICA,37(2),197-201. |
| MLA | Liu, W,et al."Cavitation erosion of 20SiMn and 0Cr13Ni5Mo steels in distilled water with and without sand".ACTA METALLURGICA SINICA 37.2(2001):197-201. |
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