| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2023-03-30 |
| タイトル |
|
|
タイトル |
水道水のマイクロチャンネル内での流動沸騰熱伝達 |
| タイトル |
|
|
タイトル |
Flow Boiling Heat Transfer of Tap Water in Micro-Channel |
|
言語 |
en |
| 言語 |
|
|
言語 |
jpn |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
heat transfer |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
boiling |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
evaporation |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
micro-channels |
| キーワード |
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|
主題Scheme |
Other |
|
主題 |
two-phase flow |
| キーワード |
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主題Scheme |
Other |
|
主題 |
experiment |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| 著者 |
橋詰, 健一
結城, 隆洋
Hashizume, Kenichi
Yuki, Takahiro
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| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
An experiment was conducted to investigate heat transfer characteristics of tap water in micro-channels. The tested channels were rectangular channels with 12mm breadth. They were a straight channel and two curved channels having a curvature radius of 64mm and 32mm, and the channel height was changed from 1.0mmt to 3.0mm. The experimental results can be summarized as follows. 1) Heat transfer coefficient in a subcooled region increases rapidly with decreasing the degree of subcooling. 2) Heat transfer coefficient in a saturated region first decreases and then turns to increase. 3) Heat transfer coefficient in a saturated region increases with decreasing heat flux and increasing mass flux for all experimental conditions. 4) Heat transfer coefficient in a curved channel is smaller than that in a straight channel having the same channel height for narrower channels, but this tendency is reversed for higher channels. 5) Dryout occurs with smaller vapor quality with smaller channel height smaller curvature radius, smaller mass flux and larger heat flux. |
| 書誌情報 |
広島工業大学紀要. 研究編
巻 41,
p. 19-26,
発行日 2007
|
| 出版者 |
|
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出版者 |
広島工業大学 |
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
13469975 |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA11599110 |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 日本十進分類法 |
|
|
主題Scheme |
NDC |
|
主題 |
501.26 |
kenkyuhen41019.pdf (445.9 kB)
