摘要
本文介绍使用旋转喷射装置进行泥沙粒径对常用钢材磨损影响的试验结果，给出各粒径对不同材质单位磨损率ε值及计算式。
In this paper an experimental results of the effect of abrasion of silt with different grain sizes on general steel products by using the rotating disc jet abrasion device is introduced, and the unit abrasive rate ε of various materials on different silt grain sizes and its calculation formula are given.The formula can be used for evaluating the effect of the sediment basin and the relative influence on the hydraulic turbine′s abrasion in different sedimentation phase of the reservoir.
出处
《水力发电学报》
EI
CSCD
北大核心
1997年第1期87-94,共8页
Journal of Hydroelectric Engineering
关键词
泥沙粒径
磨损
深度
沉砂池
Sediment grain size\ Depth of abrasion
