Numerical simulation of virus diffusion in facemask during breathing cycles
Identifieur interne : 005122 ( Main/Merge ); précédent : 005121; suivant : 005123Numerical simulation of virus diffusion in facemask during breathing cycles
Auteurs : LI YI [Hong Kong] ; LI FENGZHI [Hong Kong] ; ZHU QINGYONG [Hong Kong]Source :
- International journal of heat and mass transfer [ 0017-9310 ] ; 2005.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
The recent SARS outbreak has spawned a major controversy concerning the protective performance of facemasks. The objective of this paper is to establish a mathematical model for describing the mechanism of viruses diffusion in a facemask during breathing cycles. In this model the mechanisms of the water vapor molecular diffusion, evaporation/ condensation, sorption/desorption of moisture by fibers, Brownian diffusion of the virus, filtration of virus, capillary penetration of the viruses with the liquid water and latent heat generation due to phase change are considered
Links toward previous steps (curation, corpus...)
- to stream PascalFrancis, to step Corpus: 000615
- to stream PascalFrancis, to step Curation: 000375
- to stream PascalFrancis, to step Checkpoint: 000602
Links to Exploration step
Pascal:05-0401682Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Numerical simulation of virus diffusion in facemask during breathing cycles</title>
<author><name sortKey="Li Yi" sort="Li Yi" uniqKey="Li Yi" last="Li Yi">LI YI</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Institute of Textiles and Clothing, The Hong Kong Polytechnic University</s1>
<s2>Hung Hom, Kowloon</s2>
<s3>HKG</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Hong Kong</country>
<wicri:noRegion>Hung Hom, Kowloon</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Li Fengzhi" sort="Li Fengzhi" uniqKey="Li Fengzhi" last="Li Fengzhi">LI FENGZHI</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Institute of Textiles and Clothing, The Hong Kong Polytechnic University</s1>
<s2>Hung Hom, Kowloon</s2>
<s3>HKG</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Hong Kong</country>
<wicri:noRegion>Hung Hom, Kowloon</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Zhu Qingyong" sort="Zhu Qingyong" uniqKey="Zhu Qingyong" last="Zhu Qingyong">ZHU QINGYONG</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Institute of Textiles and Clothing, The Hong Kong Polytechnic University</s1>
<s2>Hung Hom, Kowloon</s2>
<s3>HKG</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Hong Kong</country>
<wicri:noRegion>Hung Hom, Kowloon</wicri:noRegion>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">INIST</idno>
<idno type="inist">05-0401682</idno>
<date when="2005">2005</date>
<idno type="stanalyst">PASCAL 05-0401682 INIST</idno>
<idno type="RBID">Pascal:05-0401682</idno>
<idno type="wicri:Area/PascalFrancis/Corpus">000615</idno>
<idno type="wicri:Area/PascalFrancis/Curation">000375</idno>
<idno type="wicri:Area/PascalFrancis/Checkpoint">000602</idno>
<idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">000602</idno>
<idno type="wicri:doubleKey">0017-9310:2005:Li Yi:numerical:simulation:of</idno>
<idno type="wicri:Area/Main/Merge">005122</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Numerical simulation of virus diffusion in facemask during breathing cycles</title>
<author><name sortKey="Li Yi" sort="Li Yi" uniqKey="Li Yi" last="Li Yi">LI YI</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Institute of Textiles and Clothing, The Hong Kong Polytechnic University</s1>
<s2>Hung Hom, Kowloon</s2>
<s3>HKG</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Hong Kong</country>
<wicri:noRegion>Hung Hom, Kowloon</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Li Fengzhi" sort="Li Fengzhi" uniqKey="Li Fengzhi" last="Li Fengzhi">LI FENGZHI</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Institute of Textiles and Clothing, The Hong Kong Polytechnic University</s1>
<s2>Hung Hom, Kowloon</s2>
<s3>HKG</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Hong Kong</country>
<wicri:noRegion>Hung Hom, Kowloon</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Zhu Qingyong" sort="Zhu Qingyong" uniqKey="Zhu Qingyong" last="Zhu Qingyong">ZHU QINGYONG</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Institute of Textiles and Clothing, The Hong Kong Polytechnic University</s1>
<s2>Hung Hom, Kowloon</s2>
<s3>HKG</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Hong Kong</country>
<wicri:noRegion>Hung Hom, Kowloon</wicri:noRegion>
</affiliation>
</author>
</analytic>
<series><title level="j" type="main">International journal of heat and mass transfer</title>
<title level="j" type="abbreviated">Int. j. heat mass transfer</title>
<idno type="ISSN">0017-9310</idno>
<imprint><date when="2005">2005</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><title level="j" type="main">International journal of heat and mass transfer</title>
<title level="j" type="abbreviated">Int. j. heat mass transfer</title>
<idno type="ISSN">0017-9310</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Breathing rate</term>
<term>Filtration</term>
<term>Heat mass transfer</term>
<term>Individual safety equipment</term>
<term>Modeling</term>
<term>Numerical simulation</term>
<term>Occupational exposure</term>
<term>Person protection</term>
<term>Protective mask</term>
<term>Virus</term>
<term>Work place</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Lieu travail</term>
<term>Exposition professionnelle</term>
<term>Modélisation</term>
<term>Simulation numérique</term>
<term>Transfert chaleur masse</term>
<term>Protection personne</term>
<term>Protection individuelle</term>
<term>Masque protection</term>
<term>Virus</term>
<term>Filtration</term>
<term>Rythme respiratoire</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">The recent SARS outbreak has spawned a major controversy concerning the protective performance of facemasks. The objective of this paper is to establish a mathematical model for describing the mechanism of viruses diffusion in a facemask during breathing cycles. In this model the mechanisms of the water vapor molecular diffusion, evaporation/ condensation, sorption/desorption of moisture by fibers, Brownian diffusion of the virus, filtration of virus, capillary penetration of the viruses with the liquid water and latent heat generation due to phase change are considered</div>
</front>
</TEI>
<affiliations><list><country><li>Hong Kong</li>
</country>
</list>
<tree><country name="Hong Kong"><noRegion><name sortKey="Li Yi" sort="Li Yi" uniqKey="Li Yi" last="Li Yi">LI YI</name>
</noRegion>
<name sortKey="Li Fengzhi" sort="Li Fengzhi" uniqKey="Li Fengzhi" last="Li Fengzhi">LI FENGZHI</name>
<name sortKey="Zhu Qingyong" sort="Zhu Qingyong" uniqKey="Zhu Qingyong" last="Zhu Qingyong">ZHU QINGYONG</name>
</country>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Sante/explor/SrasV1/Data/Main/Merge
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 005122 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Merge/biblio.hfd -nk 005122 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Sante |area= SrasV1 |flux= Main |étape= Merge |type= RBID |clé= Pascal:05-0401682 |texte= Numerical simulation of virus diffusion in facemask during breathing cycles }}
This area was generated with Dilib version V0.6.33. |