Auteur Jungho Kim
Documents disponibles écrits par cet auteur (4)
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Article : texte imprimé
Development of a general dynamic pressure based single-phase spray cooling heat transfer correlation
Bahman Abbasi, Auteur ; Jungho Kim, Auteur |One of the main challenges of spray cooling technology is the prediction of local and average heat transfer coefficients on the heater surface. It is hypothesized that the local heat transfer coefficient can be predicted from the local normal pr[...]
Article : texte imprimé
Rishi Raj, Auteur ; Jungho Kim, Auteur ; John McQuillen, Auteur |Although the effects of microgravity, earth gravity, and hypergravity (> 1.5 g) on pool boiling heat flux have been studied previously, pool boiling heat flux data over a continuous range of gravity levels (0–1.7 g) was unavailable until recent[...]
Article : texte imprimé
Rishi Raj, Auteur ; Jungho Kim, Auteur |A pool boiling regime map demarcating the boundary between the surface tension and buoyancy dominated boiling regimes is developed based on heater size and gravity. For large heaters and/or high gravity conditions, boiling is dominated by buoyan[...]
Article : texte imprimé
Rishi Raj, Auteur ; Jungho Kim, Auteur ; John McQuillen, Auteur |A framework for scaling pool boiling heat flux is developed using data from various heater sizes over a range of gravity levels. Boiling is buoyancy dominated for large heaters and/or high gravity conditions and the heat flux is heater size inde[...]
