Hydro-thermal effects on ice formation of dissolved water in aviation jet fuel

Moon, Chanhee; Deok, Seo Hyeon; Yoon, Sang Youl; Kim, Kyung Chun

dc.contributor.author	Moon, Chanhee	en
dc.contributor.author	Deok, Seo Hyeon	en
dc.contributor.author	Yoon, Sang Youl	en
dc.contributor.author	Kim, Kyung Chun	en
dc.date.accessioned	2017-09-19T12:48:22Z
dc.date.available	2017-09-19T12:48:22Z
dc.date.issued	2017	en
dc.description	Papers presented at the 13th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Portoroz, Slovenia on 17-19 July 2017 .	en
dc.description.abstract	While ice formation in aviation jet fuel has been a serious concern in the aviation industry in terms of safety, icing in jet fuel has poor understood. The ice formation in the fuel delivery system might be highly affected by hydro-thermal conditions such as cooling rate, flow condition, and etc. This study investigated the effects of hydro-thermal environments on ice crystallization. Ice formation tests were conducted under various temperatures, cooling rates, and flow conditions. The jet fuel was cooled down to -38 ℃ with different cooling rates and flow conditions. The formed ice particles in jet fuel were sampled and observed in a cold room. The various shapes of ice crystals were found according to the hydro-thermal condition.	en
dc.description.sponsorship	International centre for heat and mass transfer.	en
dc.description.sponsorship	American society of thermal and fluids engineers.	en
dc.format.extent	5 pages	en
dc.format.medium	PDF	en
dc.identifier.uri	http://hdl.handle.net/2263/62341
dc.language.iso	en	en
dc.publisher	HEFAT	en
dc.rights	University of Pretoria	en
dc.subject	Hydro-thermal effects	en
dc.subject	Ice formation	en
dc.subject	Dissolved water	en
dc.subject	Aviation jet fuel	en
dc.title	Hydro-thermal effects on ice formation of dissolved water in aviation jet fuel	en
dc.type	Presentation	en