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- YAMASAKI Kazuhiko
- Department of Human Environmental Sciences, Jissen Women’s University
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- TORIYAMA Naho
- Department of Human Environmental Sciences, Jissen Women’s University
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- NAGAKURA Yuki
- Department of Human Environmental Sciences, Jissen Women’s University
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- MAEDA Akiko
- Faculty of Education, Gunma University
Bibliographic Information
- Other Title
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- 衣服内気流に及ぼす煙突効果とポンピング効果
- イフク ウチキリュウ ニ オヨボス エントツ コウカ ト ポンピング コウカ
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Description
The airflow velocity in clothing (AVC) was measured by using the bi-directional airflow sensor in order to observe the chimney effect and the pumping effect. Eight female participants were asked to wear a separate type raincoat and they kept themselves in a stationary state or performed the rhythmic work. The climatic chamber was controlled at 23℃ or 18℃ (RH50% ). The AVC caused by chimney effect was higher at 18℃ than at 23℃ significantly. The highest value (0.43m/sec) was observed at the chest area. The pumping effect triggered by the rhythmic work caused the air in clothing flowed from the trunk towards the cuff or the hem of a raincoat and overwhelmed the chimney effect.
Journal
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- Japanese Journal of Physiological Anthropology
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Japanese Journal of Physiological Anthropology 22 (3), 121-128, 2017
Japan Society of Physiological Anthropology
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Details 詳細情報について
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- CRID
- 1390282679431476992
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- NII Article ID
- 130006189396
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- NII Book ID
- AN1052804X
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- ISSN
- 24320986
- 13423215
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- NDL BIB ID
- 028521225
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL Search
- CiNii Articles
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- Abstract License Flag
- Disallowed