“Area ratio effect on the turbulent flow through a diffusing S-duct using Large-eddy simulation” AIAA 2008-5726, 6th International Energy Conversion Engineering Conference (IECEC), 28 - 30 July , Cleveland, Ohio. Computational Study of center line turning angle effect on the turbulent flow through a diffusing S-duct using Large-eddy simulation Performance and Unsteady Flow Field Prediction of a Centrifugal Pump with CFD Tools Performance and Flow field Analysis for a Diffuser Pump at Different Flow and Design Parameters Three Dimensional Computational Study for spiral Dry Gas Seal with Constant Groove Depth and Different Tapered Grooves Centrifugal Compressor Spiral Dry Gas Seal Simulation Working at Reverse Rotation Unsteady CFD Simulation for High Speed Centrifugal Compressor Operating Near Surge Large eddy simulation of surge inception and active surge control in a high speed centrifugal compressor with a vaned diffuser Optimization of stepped conical swirler with multiple jets for pre-mixed turbulent swirl flames Aeroacoustic Simulation for NASA CC3 Centrifugal Compressor Operating at off Design Condition Large Eddy Simulation for a Deep Surge Cycle in a High-Speed Centrifugal Compressor With Vaned Diffuser Numerical investigation of rotating stall in centrifugal compressor with vaned and vaneless diffuser Unsteady CFD Simulation for High Speed Centrifugal Compressor Operating Near Surge Dry gas seal simulation with different spiral tapered grooves