Dear researchers
i tested CA6NM turbine steel for impact angle on slurry erosion jet rig. At 90 degree angle i am getting higher erosion rate whereas, at lower impact angle i am getting lower erosion rate? i am not able to under stand why this is happen though this is ductile material.
i saw papers in which lower erosion rate happens at 90 degree and higher erosion rate is happen in small impact angles.
please help why i am getting this type of results