Review on Orifice Plate Cavitation Characteristics

被引：0

作者：

Chi, Hong-Fu ^{[1
]}

Ai, Wan-Zheng ^{[1
]}

机构：

[1] Zhejiang Ocean Univ, Marine Coll, Zhoushan 316000, Peoples R China

来源：

INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING AND MECHANICAL AUTOMATION (ICEEMA 2015) | 2015年

关键词：

Orifice Plate; Cavitation; Thickness; Pulsation; Pressure;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Orifice plate cavitation characteristics are closely related with discharge tunnel's safety. In the present paper, orifice plate minimum wall pressure coefficient, the effects of flow pulsation on cavitation, the effects of thickness on cavitation are researched. The researches results show that minimum wall pressure coefficient is mainly dominated by contraction ratio and this coefficient decreases with the increase of contraction ratio, flow pulsation effects and thickness effects should be taken account into carefully.

引用

页码：320 / 323

页数：4

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