2009
DOI: 10.1016/j.ijheatmasstransfer.2009.03.021
|View full text |Cite
|
Sign up to set email alerts
|

Effect of rib height on heat transfer in a two pass rectangular channel (AR=1:4) with a sharp entrance at high rotation numbers

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

0
7
0

Year Published

2013
2013
2023
2023

Publication Types

Select...
9
1

Relationship

1
9

Authors

Journals

citations
Cited by 40 publications
(7 citation statements)
references
References 29 publications
0
7
0
Order By: Relevance
“…Results showed that the 0-deg channel orientation creates a greater heat transfer difference between the leading and trailing walls than the 45-deg channel for both aspect ratio under rotating conditions. In 2009 and 2012, Huh et al [24,25] (Ro 6 0.45) investigated heat transfer in rotating two-pass rectangular channel with channel orientation angles of 0 and 45-deg. Their observed that channel orientation could enhance heat transfer on leading surface in the first passage at high rotation numbers.…”
Section: Effects Of Channel Orientationmentioning
confidence: 99%
“…Results showed that the 0-deg channel orientation creates a greater heat transfer difference between the leading and trailing walls than the 45-deg channel for both aspect ratio under rotating conditions. In 2009 and 2012, Huh et al [24,25] (Ro 6 0.45) investigated heat transfer in rotating two-pass rectangular channel with channel orientation angles of 0 and 45-deg. Their observed that channel orientation could enhance heat transfer on leading surface in the first passage at high rotation numbers.…”
Section: Effects Of Channel Orientationmentioning
confidence: 99%
“…Heat transfer enhancement on these surfaces subsides, and the Nusselt numbers remain relatively constant as the rotation number continues to increase. Moving from the trailing edge of the airfoil to the leading edge of the airfoil (AR = 1:4), Liu et al [108] and Huh et al [109] measured the effect of rotation in tall, rectangular channels. In the smooth channel, heat transfer in the first pass was heavily influenced by the strong, redirection at the inlet of the channel.…”
Section: Heat Transfer Enhancement Under Advanced Engine Conditionsmentioning
confidence: 99%
“…They found that the presence of ribs in the surface of microchannel led to increase the Nusslet number and the friction factor. Hunh et al [10] has conducted an experimental investigation to evaluate the impact of tooth height on heat transfer in rectangular channels. Their study revealed that increasing the blockage ratio enhanced the convective heat transfer.…”
Section: Introductionmentioning
confidence: 99%