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Numerical Analysis of Characteristics of Airflow through Clothing around Body Parts

Title
Numerical Analysis of Characteristics of Airflow through Clothing around Body Parts
Authors
조민기
Date Issued
2014
Publisher
포항공과대학교
Abstract
In order to predict the performance of personal protective equipment to understand the flow phenomenon of dirty air to penetrate into the clothing from the outside is important. In this study the flow field and concentration field in air flow penetration through clothing is analyzed with various factors. such as boundary layer thickness, frequency, diffusivity, etc. Air flow and aerosol deposition models are used to determine the skin deposition rates of aerosols through clothing. And as a result obtained important primary factors in the prediction model for air flow penetration through clothing. Navier-Stokes equation and mass transfer equation are solved using the commercial software, FLUENT.
URI
http://postech.dcollection.net/jsp/common/DcLoOrgPer.jsp?sItemId=000001675904
http://oasis.postech.ac.kr/handle/2014.oak/2167
Article Type
Thesis
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