CAVITATION EROSION AND FLUID MECHANICS.

被引:0
|
作者
Durrer, H. [1 ]
机构
[1] Sulzer Brothers Ltd, Winterthur, Switz, Sulzer Brothers Ltd, Winterthur, Switz
来源
Sulzer Technical Review | 1986年 / 68卷 / 03期
关键词
EROSION - Monitoring - FLUID DYNAMICS - FLUID MECHANICS;
D O I
暂无
中图分类号
学科分类号
摘要
The 'Pilatus' high-velocity cavitation facility simulates cavitation in the form of an attached cavity by means of a step venturi. Extensive erosion tests with resistant steel specimens and soft substitute materials establish the influence of flow velocity and average cavity length on the loss of material. The erosion model yields the correlation between eroded material and the determinant flow and operating parameters.
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页码:55 / 61
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