Browsing by Author "d8b09f35-066c-45cd-9cda-672cbedb83d2"
Now showing items 1-5 of 5
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Formulation of heat conduction and thermal conductivity of metals
Chebbi, Rachid (De Gruyter, 2019)The well-known low-pressure monatomic gas thermal conductivity expression is based on the Maxwell-Boltzmann velocity distribution and involves the mean particle velocity, the gas heat capacity at constant volume and the ... -
Optimization and Cost-Oriented Comparison of Ammonia- and Propane-Compression Refrigeration for the Recovery of Natural Gas Liquids
Chebbi, Rachid; Qasim, Muhammad; Darwish, Naif; Ashraf, Muhammad Tahir (2013-09)Optimization and a cost-oriented analysis, including the capital and energy-of-compression costs, were performed to compare propane- and ammonia-refrigeration economizer cycles with and without presaturators. The simulation ... -
Optimum ethane recovery in conventional turboexpander process
Chebbi, Rachid; Al-Amoodi, Nahla S.; Abdel-Jabbar, Nabil; Husseini, Ghaleb; Al Mazroui, Khamis A. (Elsevier, 2010)Ethane recovery in a conventional turboexpander process is optimized considering different demethanizer pressures and different feeds: a lean gas and a rich one. The design variables are varied, while meeting process ... -
Spreading of oil on water in the surface-tension regime
Chebbi, Rachid (Springer, 2014-12)The third stage of oil spreading on water, in which surface-tension force promotes spreading against the resisting viscous effect, is investigated using a similarity solution in combination with an integral boundary-layer ... -
Viscous-Gravity Spreading of Oil on Water: Modeling and Challenges
Chebbi, Rachid (Wiley, 2014-04)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 ...