韓服の乾性及び蒸発熱抵抗

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Dry and evaporative heat resistance of hanbok ensembles, traditional Korean ladies' costumes, were measured and the effects of wind on heat resistance were examined in this study. The ensembles tested consisted of a set of under wear, four different chima-jogori, materials of ramie, silk nobang, silk and polyester, and durmagi, which is worn over the chima-jogori to keep warm during the winter. In order to measure the heat resistance, a thermal manikin in dry and sweating conditions was used. The results were as follows: 1) As for dry heat resistance, the durmagi ensemble had the highest of all, followed by chima-jogori ensembles made of silk, polyester, and silk nobang, with the chima-jogori made of ramie having the lowest. Dry heat resistance showed a significant correlation coefficient of 0.80 with the fabric thickness in still air, but the resistance of ensembles except silk and durmagi decreased due to the air permeability of the fabrics in windy conditions. 2) Evaporative heat resistance of the durmagi the ensemble was also the highest of all and the order of resistance for each ensemble was similar to that for dry resistance, and the evaporative heat resistance showed a significant correlation coefficient of 0.88 with the fabric thickness in still air. The evaporative heat resistance in the ramie, polyester and durmagi ensembles were slightly affected by wind. 3) Changes in dry and evaporative heat resistance in traditional Korean costumes were not caused by the shape or contraction of the costume, but by the thickness (including lining) and the air permeability of the fabric. Similar results have been observed for the Kimono, the traditional costume of Japan.
社団法人日本家政学会の論文
1996-03-15

韓服の乾性及び蒸発熱抵抗

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