Browsing by Author "Ibrahim, Shahin"

Now showing items 1-2 of 2

Centrifugal Compressor Spiral Dry Gas Seal Simulation Working at Reverse Rotation

Ibrahim, Shahin; Gadala, Mohamed; Alqaradawi, Mohamed; Badr, Osama ( Elsevier Ltd , 2013 , Conference Paper)
Unidirectional dry gas seal may experiences reverse rotation when equipped in a centrifugal compressor. This paper describes how the reverse rotation effects on the spiral unidirectional dry gas seal performance and pressure ...
Three Dimensional Computational Study for Spiral Dry Gas Seal with Constant Groove Depth and Different Tapered Grooves

Ibrahim, Shahin; Gadala, Mohamed; Alqaradawi, Mohamed; Badr, Osama ( Elsevier Ltd , 2013 , Conference Paper)
The three dimensional simulation for dry gas seal with constant depth spiral grooves and with different taper grooves is done using ANSYS FLUENT CFD code. Grid independence study and code validation are done with experimental ...