Effects of subcooling on downward facing boiling heat transfer with micro-porous coating formed by Cold Spray technique

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• 作者：Faruk A. Sohag^a ; ^{fas153@psu.edu} ; Faith R. Beck^a ; Lokanath Mohanta^a ; Fan-Bill Cheung^a ; Albert E. Segall^b ; Timothy J. Eden^c ; John K. Potter^c
• 刊名：International Journal of Heat and Mass Transfer
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：106
• 期：Complete
• 页码：767-780
• 全文大小：2702 K
• 卷排序：106

文摘

Formation of micro-porous coatings by an innovative Cold Spray technique. Performed transient quenching experiments under simulated IVR-ERVC conditions. Studied boiling phenomena by visual observation and quantitative measurements. Enhanced local CHF limits significantly by coatings formed by Cold Spray. Proposed CHF correlations for both bare and micro-porous coated vessels.