Abstract—Oil spreading is one of the major factors affecting
the fate of oil spills on water. Modeling spreading is required to
study the impact of oil slicks on the environment and plants
using sea water including desalination units. Spreading of oil on
water undergoes three stages. In the second stage, gravity acts
as the main driving force against the viscous force, which is the
main resisting force in stages 2 and 3. The paper presents the
state of the art in modeling the second stage of spreading.
Challenges in analyzing viscous-gravity spreading of
continuously discharged oil on water are also presented.
Index Terms—Oil, slick, spill, spreading, viscous gravity,
water.
R. Chebbi is with the Chemical Engineering Department,
AmericanUniversity of Sharjah, Sharjah, 26666 UAE (e-mail:
rchebbi@aus.edu).
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Cite:R. Chebbi, "Viscous-Gravity Spreading of Oil on Water: Modeling and Challenges," International Journal of Chemical Engineering and Applications vol. 5, no. 2 pp. 186-189, 2014.