同じ温度の水と油ではなぜ水が冷たいか

DOI

書誌事項

タイトル別名
  • Why water is felt cooler than oil of same temperature
  • 衣料の手ざわりについて

抄録

One feels cooler water than oil which are kept at the room temperature for a long time. Although we can read same degree of temperature of them by conductive type thirmometers, obvious difference is found between them by radiative measuring method.<br>At 0°C measured conductively, oil shows 8°C higher than water by the radiative equipment. Based on this fact, authors presume that the warmth sensation must be caused by heat radiation rather than heat conduction. Warm feeling by touch agrees with the result obtained by radiative method for some materials.<br>On this view point, problems about heat sensation and control of skin temperature can be easily explained.

収録刊行物

  • 人間工学

    人間工学 5 (5), 340-348, 1969

    一般社団法人 日本人間工学会

詳細情報 詳細情報について

  • CRID
    1390001204540143232
  • NII論文ID
    130003720345
  • DOI
    10.5100/jje.5.340
  • ISSN
    18842844
    05494974
  • 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

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