3) aeration and cavitation mitigation
掺气减蚀
1.
Based on the hydraulic model test of the large size flood-discharge tunnel under super-velocity flow of Jinping Hydropower Station I,the hydraulic control factors,including the characteristics of intake vortex and the countermeasures of eliminating the vortex,the aeration and cavitation mitigation and the outlet energy dissipation etc.
依托锦屏一级水电站泄洪隧洞的水力学模型试验,介绍了其安全运行的水力控制因素,包括进口漩涡特性和消涡措施、掺气减蚀以及出口消能等问题。
4) air entrainment to alleviate cavitations
掺气减蚀
1.
Experimental study on air entrainment to alleviate cavitations for downstream sidewalls of ogee-section in spillway tunnel;
泄洪洞反弧段下游侧墙掺气减蚀试验研究
2.
Study on air entrainment to alleviate cavitations at the end of anti-arc in spillway tunnel;
泄洪洞反弧末端掺气减蚀研究
6) air entrainment and cavitation alleviation
掺气减蚀
1.
Cavitation free configuration of high head flood tunnel, air entrainment and cavitation alleviation are reviewed.
根据国内外大量的工程实例,在前人研究的基础上,系统总结了龙抬头泄洪洞反弧段空化特性和空蚀成因,同时对反弧段的掺气减蚀和反弧段抗蚀体型的现有成果进行了综述,指出关于体型优化和掺气设施研究,数值实验具有花费少、适应能力强、提供的流场资料详细、便利方案选择等优点。
补充资料：水泵气蚀(见空化与空蚀)
水泵气蚀(见空化与空蚀)
shuibeng qishi水泵气蚀见空化与空蚀。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条