Engineering Evaluation of Tactile Warmth for Wood

スポンサーリンク

概要

• 論文の詳細を見る

• Wood is a prospective resource from viewpoint of sustainable development. The engineering evaluation of tactile warmth is treated as a good point of wood. The relationship of the contact surface temperature and the thermal effusivity is derived from the theoretical analysis of heat transfer phenomenon and proposed as measures to evaluate the tactile warmth. The measures review some knowledge on tactile warmth of wood. It is found that the sensory warmth of wood has a high and positive linear correlation with the logarithm of the contact surface temperature and that the material with a lower thermal effusivity feels warmer than the material with a higher one. The relationship explains rationally why each wood has large difference of sensory warmth in spite of their small difference of material properties. The relationship also explains the reason why wood has good tactile warmth regardless of the season, which is different from metals.

• 秋田大学の論文

著者

• Imanishi Hiroshi

  Jst Domestic Research Fellow Same Research Group To

• OBATA Yoshio

  National Institure of Advanced Industrial Science and Technology

• TAKEUCHI Kazutoshi

  NEDO Industral Technology Researcher, Same Research Group to

• Takeuchi Kazutoshi

  Nedo Industral Technology Researcher Same Research Group To

• Obata Yoshihiro

  National Institure of Advanced Industrial Science and Technology

関連論文

• Engineering Evaluation of Tactile Warmth for Wood

スポンサーリンク