Processing Metal Sheets by SPIF and Analysis of Parts Quality

  title={Processing Metal Sheets by SPIF and Analysis of Parts Quality},
  author={Maria Cătălina Radu and Ionut Nicolae Cristea},
The effects of four working parameters, namely tool diameter, tool vertical step, feed rate, and spindle speed on the dimensional accuracy, surface roughness, and microstructure of parts processed by SPIF were experimentally investigated. The parts were made from carbon steel (DC01), stainless steel (304), and aluminium (A1050). Two geometries were tested—a conic and a prismatic shape. The results were statistically processed by using the ANOVA technique. It was highlighted that the working… CONTINUE READING