QQ客服 官方微博 反馈留言

	Experimental study of flow instabilities of falling films
	Lu Chuan ; Duan Riqiang ; Jiang Shengyao
	2010-10-12 ; 2010-10-12
关键词	Experimental/ film flow flow instability/ flow instabilities falling films pressurized water reactor safety systems nuclear power plant Reynolds number shadowgraph method/ A4720 Hydrodynamic stability and instability
中文摘要	Falling films are used as a safety measure in the safety systems of current advanced pressurized water reactor (PWR) nuclear power plant (e.g. , the AP1000). Falling films are also widely used in various industrial devices and technological processes. The flow instability in falling films, one of its significant features, was studied by shadowgraphy at different inclination angles to explore the relationship between inclination angle beta and other parameters, as well as the effects on the film instabilities. The experimental results indicate that the inclination angle has a stronger influence on the falling flow instability than the Reynolds number; wave coalescence and wave interference play important roles in falling film instabilities. The results also show that different wave patterns occur in different regions with Re having a strong effect on the pattern.
语种	中文
出版者	Tsinghua University Press ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/79312]
专题	清华大学
推荐引用方式 GB/T 7714	Lu Chuan,Duan Riqiang,Jiang Shengyao. Experimental study of flow instabilities of falling films[J],2010, 2010.
APA	Lu Chuan,Duan Riqiang,&Jiang Shengyao.(2010).Experimental study of flow instabilities of falling films..
MLA	Lu Chuan,et al."Experimental study of flow instabilities of falling films".(2010).

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。