Characteristics of Convective Heat Transfer of Thermal Manikin Exposed in Air Flow from Front

• MOCHIDA Tohru

  Graduate School of Hokkaido University

• NAGANO Katsunori

  Graduate School of Hokkaido University

• SHIMAKURA Kazumi

  Graduate School of Hokkaido University

• KUWABARA Kouhei

  Graduate School of Hokkaido University

• NAKATANI Takahiro

  Sapporo City Hall

• MATSUNAGA Kazuhiko

  Isuzu Motors Ltd.

Bibliographic Information

Other Title

• 前面吹き出し気流曝露時のサーマルマネキンの対流熱伝達特性
• ゼンメン フキダシ キリュウ バクロジ ノ サーマル マネキン ノ タイリュウ ネツ デンタツ トクセイ

Abstract

In order to obtain the mean and the local convective heat transfer coefficients for the human body, experiments were performed with a thermally-controlled naked manikin in sitting and standing postures. The experiments were carried out in a test chamber in the normal temperature range. The air movement observed was between still air and 1.1 rn/s. By arranging the present experimental data, the following formulas concerning the mean convective heat transfer coefficient hc of an unclothed manikin were derived as a function of air movement V. hc=2.82+6.35V^<0.848> for sitting position, hC=10.14V^<0.431> for standing position The two formulas obtained above agree partially with the formulas proposed by Ishigaki et al. and Ichihara et al.

Journal

• Journal of human and living environment

  Journal of human and living environment 6 (2), 98-103, 1999

  Japanese Society of Human-Environment System

Keywords

• human body
• naked-thermal manikin
• mean convective heat transfer coefficients
• local convective heat transfer coefficient

Details

• CRID: 1390282679469179904
• NII Article ID: 110008447490
• NII Book ID: AA11443337
• DOI: 10.24538/jhesj.6.2_98
• ISSN: 24332836
• ISSN: 13407694
• NDL BIB ID: 4832564
• Web Site: http://id.ndl.go.jp/bib/4832564
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4832564
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • CiNii Articles
• Abstract License Flag: Disallowed