Abstract
A novel experimental technique has been extended to study the migration of gas-borne glass microspheres in the size range from about 1 to 15 {mu}m volume equivalent diameter through orifices with bores and thicknesses in the range from 2 to 100 {mu}m and 12.7 to 509 {mu}m respectively. The penetration of these particles was significant with all orifices greater than 10 {mu}m bore at a constant driving pressure of 100 kPa. However, few particles penetrated the 5 {mu}m bore orifice, while virtually no particles penetrated the 2 {mu}m bore orifice. Particle size distributions determined after penetration through the orifices were very similar to that of the upstream aerosol except when significant attenuation occurred. (author).
Citation Formats
Marshall, I A, Latham, L J, Ball, M H.E., and Mitchell, J P.
The penetration of aerosols through fine orifices.
United Kingdom: N. p.,
1991.
Web.
Marshall, I A, Latham, L J, Ball, M H.E., & Mitchell, J P.
The penetration of aerosols through fine orifices.
United Kingdom.
Marshall, I A, Latham, L J, Ball, M H.E., and Mitchell, J P.
1991.
"The penetration of aerosols through fine orifices."
United Kingdom.
@misc{etde_10128714,
title = {The penetration of aerosols through fine orifices}
author = {Marshall, I A, Latham, L J, Ball, M H.E., and Mitchell, J P}
abstractNote = {A novel experimental technique has been extended to study the migration of gas-borne glass microspheres in the size range from about 1 to 15 {mu}m volume equivalent diameter through orifices with bores and thicknesses in the range from 2 to 100 {mu}m and 12.7 to 509 {mu}m respectively. The penetration of these particles was significant with all orifices greater than 10 {mu}m bore at a constant driving pressure of 100 kPa. However, few particles penetrated the 5 {mu}m bore orifice, while virtually no particles penetrated the 2 {mu}m bore orifice. Particle size distributions determined after penetration through the orifices were very similar to that of the upstream aerosol except when significant attenuation occurred. (author).}
place = {United Kingdom}
year = {1991}
month = {Jul}
}
title = {The penetration of aerosols through fine orifices}
author = {Marshall, I A, Latham, L J, Ball, M H.E., and Mitchell, J P}
abstractNote = {A novel experimental technique has been extended to study the migration of gas-borne glass microspheres in the size range from about 1 to 15 {mu}m volume equivalent diameter through orifices with bores and thicknesses in the range from 2 to 100 {mu}m and 12.7 to 509 {mu}m respectively. The penetration of these particles was significant with all orifices greater than 10 {mu}m bore at a constant driving pressure of 100 kPa. However, few particles penetrated the 5 {mu}m bore orifice, while virtually no particles penetrated the 2 {mu}m bore orifice. Particle size distributions determined after penetration through the orifices were very similar to that of the upstream aerosol except when significant attenuation occurred. (author).}
place = {United Kingdom}
year = {1991}
month = {Jul}
}