Flow field measurements in acrylic re spiratory tract model by PIV and CFD

Kota Hirase, Masato Yamashita, Shin Ichiro Aramaki, Kazuhide Ito

研究成果: Contribution to journalArticle査読

抄録

An investigation of air flow characteristics in the human respiratory tract will provide essential information to enhance understanding transportation of inhaled contaminants through respiration. In this study, we conducted in vitro experiments to investigate the flow pattern in the human respiratory airway model. The detail measurement by particle image velocimetry (PIV)technique is challenge in the field of respiratory infection in indoor environment. In this study, flow fields in trachea region were precisely measured by PIV under three inhalation conditions; 7.5 L/min, 15 L/min and 30L/min.

本文言語英語
ページ(範囲)751-758
ページ数8
ジャーナルJournal of Environmental Engineering (Japan)
80
715
DOI
出版ステータス出版済み - 2015

All Science Journal Classification (ASJC) codes

  • 環境工学

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