Detail publikace

Deposition of length-classified glass fibers in a replica of human airways

LÍZAL, F. BĚLKA, M. ELCNER, J. JEDELSKÝ, J. MIŠÍK, O. TUHOVČÁK, J. JÍCHA, M.

Anglický název

Deposition of length-classified glass fibers in a replica of human airways

Typ

abstrakt

Jazyk

en

Originální abstrakt

Inhalable fibers form a specific group of particles, which are provably, or potentially toxic for humans [1]. A few studies applied computational fluid and particle dynamics (CFPD) calculations for prediction of localised deposition of fibers. However, obtaining reliable experimental data for validation represents significant problem for all teams performing numerical simulations. A realistic replica of human airways has been developed at Brno University of Technology. The identical geometry exists as a physical replica for experimental work and as a digital geometry for numerical simulations. In this contribution we introduce measurement of deposition of length-classified fibers.

Anglický abstrakt

Inhalable fibers form a specific group of particles, which are provably, or potentially toxic for humans [1]. A few studies applied computational fluid and particle dynamics (CFPD) calculations for prediction of localised deposition of fibers. However, obtaining reliable experimental data for validation represents significant problem for all teams performing numerical simulations. A realistic replica of human airways has been developed at Brno University of Technology. The identical geometry exists as a physical replica for experimental work and as a digital geometry for numerical simulations. In this contribution we introduce measurement of deposition of length-classified fibers.

Klíčová slova anglicky

fiber, fibre, lung replica, lung model, CFPD, CFD

Vydáno

02.09.2018

Nakladatel

AAAR

Místo

St. Louis, USA

Kniha

International Aerosol Conference 2018, St. Louis, USA

Strany od–do

1–1

Počet stran

1