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20SiMn低合金钢和0Cr13Ni15Mo不锈钢的多相流损伤行为
Alternative TitleCavitation-abrasion behavior of 20SiMn and 0Cr13Ni5Mo steels in multiphase flow
柳伟1; 刘常升1; 刘常升2; 姚治铭1; 柯伟1
2002
Source Publication材料研究学报
ISSN1005-3093
Volume16.0Issue:006Pages:585-589
Abstract对水轮机用金属材料20SiMn低合金钢和0Cr13Ni15Mo不锈钢进行旋转圆盘仪空蚀和冲刷磨损单元和组合多相流损伤实验。结果表明,20SiMn低合金钢和0Cr13Ni15Mo不锈钢的冲刷磨损及空蚀和冲刷磨损联合作用损伤累积质量损失-时间曲线均呈线性关系,空蚀和冲刷磨损联合作用对材料造成的损伤显著高于空蚀和冲刷磨损单独作用,空蚀和冲刷磨损的交互作用在空蚀和冲刷磨损联合作中起重要的作用;在空蚀和冲刷损联合作用中,液体空化及随后的空泡溃灭改变了流体中固相颗粒的运动方向,引起固相颗粒的流速增加和攻角改变,从而加剧了固相颗粒对材料表面的损伤。
Keyword20SiMn低合金钢 0Cr13Ni15Mo不锈钢 多相流 损伤行为 空蚀 冲刷磨损 联合作用 交互作用
Indexed ByCSCD
Language中文
CSCD IDCSCD:1120851
Citation statistics
Cited Times:2[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/144405
Collection中国科学院金属研究所
Affiliation1.中国科学院金属研究所
2.东北大学
Recommended Citation
GB/T 7714
柳伟,刘常升,刘常升,等. 20SiMn低合金钢和0Cr13Ni15Mo不锈钢的多相流损伤行为[J]. 材料研究学报,2002,16.0(006):585-589.
APA 柳伟,刘常升,刘常升,姚治铭,&柯伟.(2002).20SiMn低合金钢和0Cr13Ni15Mo不锈钢的多相流损伤行为.材料研究学报,16.0(006),585-589.
MLA 柳伟,et al."20SiMn低合金钢和0Cr13Ni15Mo不锈钢的多相流损伤行为".材料研究学报 16.0.006(2002):585-589.
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