Velocity Profile on the Cross Section of Air Layer in Clothing

Autor: Masahiro Kujime, Teruya Yamada
Rok vydání: 2003
Předmět:
Zdroj: Sen'i Kikai Gakkaishi (Journal of the Textile Machinery Society of Japan). 56:T58-T65
ISSN: 1880-1994
0371-0580
DOI: 10.4188/transjtmsj.56.8_t58
Popis: We measured the profile of the air flow velocity in the air layer in clothing for thermal manikin and obtained following results : (1) The main origin of the air flow in clothing is the difference in the temperature between skin and environment.(2) Warmed air by skin and cooled air by textile affect each other, and cause the air flow in clothing.(3) The air flow velocity in clothing except near the lower sleeve edges and cuffs is less than 0.20m/seven if the temperature difference between the skin and the environment is large at 20°C.
Databáze: OpenAIRE