EFFECT OF PLATE LENGTH ON DRAG REDUCTION OF SQUARE FACED BLUFF BODY

This study investigates the impact of splitter plates moen rothbury faucet on drag reduction in square-faced bodies using a water flow channel with three different splitter plate lengths: 2.5 cm, 1.8 cm, and 1.25 cm.The height and thickness were kept constant at 2.5 cm and 3 mm.Reynolds numbers ranging from 8977.5 to 3847.5 were tested.Results show

The phase characteristics of calcite "limestone"-marble from Banjany sheepshead bay boats area village (near Skopje, Macedonia) were examined by means of XRD, SEM microscope in polarizing and reflected lights, chemical, DT/TG-analyses.It was concluded as follows: - calcite (CaCO3) is a major mineral component (cca 80-90 %) prevailing in the marble