Analysis of the Influence of Air Inlet Parameters on Positive Pressure Respiratory Protection Device with Half-face Mask

This article focuses on the study of the flow field inside the breathing chamber of a half-face power supply respiratory protection device. The research method is numerical simulation, and the control variables are used to study the effects of the number and angle of air intakes on the CO2 concentra...

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Bibliographic Details
Main Authors: ZHAO Xintong, TANG Yichang, SHEN Wenli, GUAN Jianhui
Format: Article
Language:Chinese
Published: Harbin University of Science and Technology Publications 2024-08-01
Series:Journal of Harbin University of Science and Technology
Subjects:
Online Access:https://hlgxb.hrbust.edu.cn/#/digest?ArticleID=2351
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