Experimental Study on Counter Current Flow Limitation Based on Variation of Gap Size in Narrow Rectangular Channel during Quenching Process
2014 ◽
Vol 590
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pp. 613-617
Keyword(s):
Gap Size
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The Effect of gap size to counter current flow limitation (CCFL) in vertical rectangular channel was studied in this paper. Experiment was conducted by using two vertical plate with 1 mm, 2 mm, and 3 mm narrow gap. The initial temperature of plate was decided at 600oC. Flow rate and temperature of cooling water were controlled about 0.09 L/s and 90oC respectively. Non-dimensional superficial velocity for water is 0.05-0.09 and non-dimensional superficial velocity for vapor is 3.20-3.2. The result shows that the existence of CCFL in the vertical rectangular narrow channels. A new correlation for CCFL base on Wallis has been proposed.
2017 ◽
Vol 323
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pp. 56-67
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2019 ◽
Vol 353
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pp. 110223
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Keyword(s):
2001 ◽
Vol 18
(6)
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pp. 824-830
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2007 ◽
Vol 2007
(0)
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pp. 115-116
Keyword(s):
Keyword(s):
2009 ◽
Vol 131
(2)
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Keyword(s):
2014 ◽
Vol 28
(3)
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pp. 345-354
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Keyword(s):
2013 ◽
Vol 57
◽
pp. 121-129
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Keyword(s):
2008 ◽
Vol 25
(2)
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pp. 209-216
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Keyword(s):