Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Gabriel C.Q. Tomaz"'
Publikováno v:
International Journal of Infectious Diseases, Vol 99, Iss , Pp 505-513 (2020)
Objectives: Face masks are an important component of personal protection equipment employed in preventing the spread of diseases such as COVID-19. As the supply of mass-produced masks has decreased, the use of homemade masks has become more prevalent
Externí odkaz:
https://doaj.org/article/39692e7fb2c246c796159e392c98b42e
Publikováno v:
International Journal of Infectious Diseases, Vol 99, Iss, Pp 505-513 (2020)
International Journal of Infectious Diseases
International Journal of Infectious Diseases
Highlights • Filtration efficiency of common materials for respiratory masks are investigated. • Effects of materials to the upstream-downstream fluid flow regions are measured. • One-layer masks have similar efficiency; multilayer masks' effic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4c8dab210ce3f958ba068c173fafa67
http://www.sciencedirect.com/science/article/pii/S1201971220306214
http://www.sciencedirect.com/science/article/pii/S1201971220306214
Publikováno v:
Transactions of the American Nuclear Society - Volume 123.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5219e1208f4db02f1e4ac9971b7857c
https://doi.org/10.13182/t123-33522
https://doi.org/10.13182/t123-33522
Publikováno v:
International Journal of Heat and Fluid Flow. 87:108757
This study summarizes experimental investigations of the flow field characteristics in the cross-flow planes of a 5 × 5 rod bundle with spacer grid and split-type mixing vanes. Under the isothermal and atmospheric conditions, the velocity fields in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9a01104ead56b691ac515865a30eeeb
https://doi.org/10.1016/j.ijheatfluidflow.2020.108757
https://doi.org/10.1016/j.ijheatfluidflow.2020.108757