Effect of impact angle and impact velocity on the slurry erosion behavior of high density polyethylene (HDPE)

High density polyethylene is widely used in many applications which deal with slurry because of its high erosion resistance characteristics. Slurry a type erosive wear takes place when stream liquid hits solid body and results this body surface. affected by some parameters as material hardness, impact velocity, impact angle, slurry content, ambient temperature, particle size and particle shape. The changing these individually will result useful analysis for the rate with respect to the changed parameter. This experimental work aims investigate behavior under the effect different velocities. A impingement test rig be make the wear wear HDPE investigated function velocity impact angle. Results showed that maximum at lowest angle maximum impact velocity. Weight loss indication specimens after experiment defined weight during time [mg/h] unit