Zobrazeno 1 - 10
of 80
pro vyhledávání: '"James W. Fleming"'
Autor:
James W. Fleming, Ramagopal Ananth, Arthur W. Snow, Spencer L. Giles, Katherine M. Hinnant, John P. Farley
Publikováno v:
Journal of Surfactants and Detergents. 21:711-722
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eeed618f3e96dd9d77c481aec24963c7
https://doi.org/10.1002/jsde.12166
https://doi.org/10.1002/jsde.12166
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 540:158-166
Interstitial flows at the middle height of a freely draining foam column were measured by microparticle image velocimetry (μPIV), and superficial flow was measured from the bottom of the foam by a digital weighing scale. In addition, Plateau border
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9b2cf6984baf825a1b3f60d189a7b44
https://doi.org/10.1016/j.colsurfa.2018.01.005
https://doi.org/10.1016/j.colsurfa.2018.01.005
Publikováno v:
Combustion Science and Technology. 189:806-840
We model an idealized case of heat transfer relevant for foams used to suppress pool fires wherein an ambient-temperature firefighting foam is placed uniformly and instantaneously on top of a hot fuel pool with a boiling point slightly lower than tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47f800b1ed0ef3245bfbd0546df8f4bc
https://doi.org/10.1080/00102202.2016.1253565
https://doi.org/10.1080/00102202.2016.1253565
Autor:
John Anthony Dougherty, Michael W. Conroy, Matthew J. Kennedy, Bradley A. Williams, James W. Fleming, Nicholas Otto, Ramagopal Ananth
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 470:268-279
We have quantified the dynamics of bubble coarsening in some commercial firefighting foams. These multi-component foams contain unique chemical formulations leading to different coarsening and drainage behaviors. We show that these firefighting foams
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::949e0a81c4d35498894f2996ef2dd759
https://doi.org/10.1016/j.colsurfa.2015.01.062
https://doi.org/10.1016/j.colsurfa.2015.01.062
Publikováno v:
International Oil Spill Conference Proceedings. 2014:1806-1820
A novel, air-assisted atomizer designed for low-pressures and high viscosity fluids was used to produce and burn a spray of emulsified crude oil with different fractions of seawater. For a set of spray nozzles, the operational stability limits based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a839c54b4e6c940a64bb5ce779065411
https://doi.org/10.7901/2169-3358-2014.1.1806
https://doi.org/10.7901/2169-3358-2014.1.1806
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 426:70-97
An aqueous foam drains interstitial liquid as it fills a container after an induction period. We obtain solutions of quasi-steady and volume-averaged conservation equations containing the moving foam front to describe the induction period and the sub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::835b2887872666b2e0a356ca2d6f44f2
https://doi.org/10.1016/j.colsurfa.2013.02.050
https://doi.org/10.1016/j.colsurfa.2013.02.050
Autor:
Eric Fallows, James W. Fleming
Publikováno v:
Fire Technology. 48:441-457
Using direct-tunable diode laser absorption spectroscopy, we obtained simultaneous oxygen, water vapor, and temperature measurements in situ during aqueous high expansion foam-suppressed fires in a foam-adapted cup burner apparatus. Foams with expans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad578dbc3d70020f7964e4398335931f
https://doi.org/10.1007/s10694-011-0231-z
https://doi.org/10.1007/s10694-011-0231-z
Autor:
Ronald S. Sheinson, James W. Fleming
Publikováno v:
Fire Technology. 48:615-623
We developed a bench-scale high-expansion aqueous foam generator and integrated it into a traditional cup burner apparatus. Foam expansion ratios ranging from 50:1 to 590:1 could be achieved using air flow rates from 16 l/min to 38 l/min and liquid f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1522f07b5e12ae133b5ee65ab69970b6
https://doi.org/10.1007/s10694-009-0137-1
https://doi.org/10.1007/s10694-009-0137-1
Publikováno v:
Proceedings of the Combustion Institute. 32:839-846
We report the first quantitative and calibration-free in situ C 2 H 2 measurement in a flame environment using direct Tunable Diode Laser Absorption Spectroscopy ( TDLAS ). Utilizing a fiber-coupled Distributed Feedback diode laser near 1535 nm we me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1be3d9bf53f8b5dac666306e760ab1b2
https://doi.org/10.1016/j.proci.2008.05.087
https://doi.org/10.1016/j.proci.2008.05.087