Air-atomized Mist-jet Cooling of Hot Billets
نویسندگان
چکیده
منابع مشابه
Cooling Down Hot Air A Global
The Kyoto Protocol marks a break-through in global warming mitigation policies as it sets legally binding emissions targets for major emitting regions. However, realisation of the Protocol depends on the clarification of several issues one of which is the permissible scope of international emissions trading between signatory countries. Unrestricted trade produces hot air when signatory countrie...
متن کاملFlapping Instability of an Atomized Liquid Jet
We present an experimental study of the flapping instability which appears when a coaxial liquid jet is atomized by a cocurrent fast gas stream. When primary atomization does not lead to a total break-up of the liquid jet, it undergoes a largewavelength instability, characterized by very large amplitude oscillations, and can break into large liquid fragments whose typical size is the jet diamet...
متن کاملAn Investigation of Mist/Air Film Cooling with Application to Gas Turbine Airfoils
................................................................................................................................. v Chapter
متن کاملAn Experimental Study of Mist / Air Film Cooling On a Flat Plate With Application to Gas
Film cooling is a cooling technique widely used in highperformance gas turbines to protect the turbine airfoils from being damaged by hot flue gases. Motivated by the need to further improve film cooling in terms of both cooling effectiveness and coolant coverage area, the mist/air film cooling scheme is investigated through experiments in this study. A small amount of tiny water droplets (7% w...
متن کاملApplication of Water Mist Pre-cooling on the Air-cooled Chillers
The operation of air-cooled chillers accounts for significant energy consumption in local commercial buildings, and low operational efficiency especially under partial load conditions and poor control are part of reasons for such huge energy consumption. Chiller efficiency can be improved by enhancing heat transfer rate in condensers. This paper considers how the chiller performance can be impr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Transactions of the Iron and Steel Institute of Japan
سال: 1985
ISSN: 0021-1583,1881-1183
DOI: 10.2355/isijinternational1966.25.467