Effect of bubble motion on local heat transfer around a tube across horizontal in-line and staggered tube bundles in bubbly and intermittent flows

Effect of bubble motion on local heat transfer around a tube across horizontal in-line and staggered tube bundles in bubbly and intermittent flows

Cross-flow boiling in horizontal tube bundles occurs in kettle type evaporators. Convective heat transfer due to the motion of vapor bubbles is an important factor for boiling heat transfer in the evaporator under low heat flux conditions. To clarify the liquid agitation effect on heat transfer, the...

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Bibliographic Details
Main Authors: Hideki MURAKAWA, Yuya MIYOSHI, Kyoya ARAKI, Katsumi SUGIMOTO, Hitoshi ASANO, Shizuka MAKIMOTO
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2022-07-01
Series:Mechanical Engineering Journal
Subjects:
liquid agitation
tube bundle
in-line
staggered
local heat transfer
pitch-to-diameter ratio
Online Access:https://www.jstage.jst.go.jp/article/mej/9/4/9_22-00069/_pdf/-char/en

Internet

https://www.jstage.jst.go.jp/article/mej/9/4/9_22-00069/_pdf/-char/en

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