Published Paper Details:

Spinning is a majorly used technique in producing axisymmetrical parts that are produced by rotating metal sheets at a higher speed. The spinning process is carried out by two methods, one by manually and other by a CNC lathe. Components that are made by this process are mostly used in aircraft and missile industries as these units required low weight and high strength materials for the manufacturing. The various parameters to be investigated and studied from this analysis are the evaluation of various force components in all directions, surface finish, determination of blank thickness, blank diameter after the deformation, considering various spinning speeds, the formability of sheet metals, spinning ratio, spin ability, different nose radius of rollers and the diameter of mandrel, study of the process parameters like rate of feed, speed of the spindle and feed ratio. In this paper, the materials to be considered are s, copper and brass. This work is been carried through experimental investigations and finite element analysis simulation. The evaluation results are correlated with the results of finite element analysis simulation. The variation of experimental and numerical simulation will be obtained within the range of 10-12%.