Research Registration

# Research Title Attachements
1
1- Study the effect of ignition time on performance of petrol engine. 2- Effect of ambient temperature on performance of Erbil gas turbines.
2
experimental study and modeling of the effect of geometric parameters on performance of counter flow vortex tube () 1 0021-01-20
3
Air pollution caued by ex.gas emited from gasline vehicles in erbil city