Özden Ağra

Numerical investigation of heat transfer and pressure drop in enhanced tubes

Özden Ağra, Hakan Demir, Ş. Özgür Atayılmaz et al. · International Communications in Heat and Mass Transfer · 2011 · 72 citations

Heat Transfer Process, Engineering, Heat Exchanger +9

Determining the best type of heat exchangers for heat recovery

İsmail Teke, Özden Ağra, Ş. Özgür Atayılmaz et al. · Applied Thermal Engineering · 2009 · 53 citations

Engineering, Heat Recovery, Energy Efficiency +9

Comparison of frictional pressure drop models during annular flow condensation of R600a in a horizontal tube at low mass flux and of R134a in a vertical tube at high mass flux

Özden Ağra, İsmail Teke, Somchai Wongwises · International Journal of Heat and Mass Transfer · 2010 · 46 citations

Engineering, Fluid Mechanics, Mechanical Engineering +7

Experimental and numerical investigation of ground heat exchangers in the building foundation

Nurullah Kayacı, Hakan Demir, Barış Burak Kanbur et al. · Energy Conversion and Management · 2019 · 40 citations · Full text

Experimental investigation of condensation of hydrocarbon refrigerants (R600a) in a horizontal smooth tube

Özden Ağra, İsmail Teke · International Communications in Heat and Mass Transfer · 2008 · 33 citations

Hydrocarbon Refrigerants, Engineering, Experimental Investigation +4