618 氷スラリーの高速接触融解(OS5-4 環境と自然エネルギー利用)(OS5 環境とエネルギー問題)

• 山田 雅彦

  北大工

• 川南 剛

  北大工

• 小池 亨

  北大院

• 福迫 尚一郎

  札幌市

書誌事項

タイトル別名

• 618 High-Speed Contact Melting of Ice Slurry

抄録

The objective of the present study is to investigate experimentally the cooling effect of ice-slurry, which contacts quickly high-temperature surface at the top wall of a horizontal rectangular channel We adopt a mixture of fine ice particles and ethyleneglycol aqueous solution as a testing ice-slurry. Experiments were carried out for a variety of the flow rates and I.P.F. of ice-slurry. The melting behavior was observed by use of high-speed camera The most importance of the present study is that both melting and boiling occurs at the same time. The experimental results revealed that high heat flux was obtained by the effect of both boiling and melting of ice-slurry and that heat transfer on the heated surface was enhanced by increasing the flow rate and I.P.F. of ice-slurry.

収録刊行物

• 北海道支部講演会講演概要集

  北海道支部講演会講演概要集 2001.41 (0), 224-225, 2001

  一般社団法人 日本機械学会

キーワード

• Melting
• Transition Boiling
• Nucleate Boiling
• Forced Convection
• Latent Heat
• Ice Slurry

詳細情報

• CRID: 1390001205844221184
• NII論文ID: 110002495175
• DOI: 10.1299/jsmehokkaido.2001.41.224
• ISSN: 2424273X
• Web Site: https://www.jstage.jst.go.jp/article/jsmehokkaido/2001.41/0/2001.41_224/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可