Effects of Various Parameters in Deep Drawing Process Over Sheet Metal to Get Optimum Result

  Trivedi Nirav R.

The Deep drawing is a manufacturing process in which sheet metal is progressively formed into a three-dimensional shape through the mechanical action of a die forming the metal around a punch. To reduce various defects in deep drawing process it is necessary to control some parameters of deep drawing process. Sheet-metal drawing is a more complex operation than cutting or bending. Number of defects can occur in a drawn product. To reduce production cost it is necessary to reduce defects accrued during deep drawing process. A punch force, material property of sheet metal, blank holding force, thickness of sheet, velocity of punch are affecting parameters in deep drawing process to regulate defects like wrinkling, tearing, earing and fracture defect. By conducting experiment in universal testing machine we know stress, strain, displacement and load. These results compare with the software for validation.

Keywords- Deep Drawing, Parameters, defects, Finite Element Analysis

Unique Identification Number - IJEDR1404101
Page Number(s) - 4015-4018
Pubished in - Volume 2 | Issue 4 | Dec 2014
DOI (Digital Object Identifier) -   
Publisher - IJEDR (ISSN - 2321-9939)

  Trivedi Nirav R.,   "Effects of Various Parameters in Deep Drawing Process Over Sheet Metal to Get Optimum Result", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.2, Issue 4, pp.4015-4018, Dec 2014, Available at :http://www.ijedr.org/papers/IJEDR1404101.pdf