Dr RAJAB ABULGASEM OMAR's Outputs (2)

Experimental Investigation Into Oil Shedding From a Rotating Cup Geometry (2022)
Presentation / Conference Contribution
Cageao, P. P., Johnson, K., Ambrose, S., & Omar, R. (2022, June). Experimental Investigation Into Oil Shedding From a Rotating Cup Geometry. Presented at ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition, Rotterdam, Netherlands

Oil shedding from rotating components and static elements within rotating systems has a number of applications within the design and understanding of transmission systems as well as wider industrial applications. There is a reasonable body of prior r... Read More about Experimental Investigation Into Oil Shedding From a Rotating Cup Geometry.

Fluid structure behaviour in gas-oil two-phase flow in a moderately large diameter vertical pipe (2018)
Journal Article
Omar, R. A., Hewakandamby, B. N., Azzi, A., & Azzopardi, B. J. (2018). Fluid structure behaviour in gas-oil two-phase flow in a moderately large diameter vertical pipe. Chemical Engineering Science, 187, 377-390. https://doi.org/10.1016/j.ces.2018.04.075

Intermittent flows in vertical pipes occur in many industrial settings including power generation and downstream oil-and gas production. This type of flows include cap bubble, slug and churn flow regimes. These regimes are of interest as downstream p... Read More about Fluid structure behaviour in gas-oil two-phase flow in a moderately large diameter vertical pipe.