A Research on The Formability of PVC Sheet in Single Point Incremental Forming (SPIF) Technology

Nowadays Single Point Incremental Forming (SPIF) is really a new technology of forming metal sheet after its formation and long development in about five decades. Although it was invented in, 1967 by Leszak, an American inventor, but the applications innovative have just been popular from 1990 because advance controlling technology. This especially adapted to small batch, unique or single productions. In almost all cases, workpiece material sheets are such as aluminum alloys, bronze, mild steel, stainless steel even Titanium with lot researches, papers thesis... Nonmetal rarely applied this rare application. Nowadays, on rise composite materials as, PVC, thermoplastic resins... that living life paper, we dedicate our work examination some parameters influence deformable ability PVC plastic empirical method under support DOE Minitab software. paper also provides own experiences had performed recent decade.