Eventos Anais de eventos
COBEF 2017
Congresso Brasileiro de Engenharia de Fabricação
INCREMENTAL SHEET FORMING OF ALUMINUM FOR COMPLEX PIECE
Submission Author:
Pablo Josué da silva , DF , Brazil
Presenter: Pablo Josué da silva
doi://10.26678/ABCM.COBEF2017.COF2017-1541
Abstract
This article aims to present a study of single point incremental sheet forming (SPIF) with heat for aluminum sheet, Alloy1050, of 1 millimeter (mm) thickness, which proposes to evaluate the contribution of adding heat to the process by halogen lamps during the production of complex pieces. The heat SPIF allows obtaining parts with geometric details at angles close to 90 degrees at a low cost by the halogen lamps heating device; moreover, the maximum temperature of this process is achieved by the union of two heating processes: halogen lamps and high speed tool rotation (6,000 RPM). The insertion of temperature into the process plus rotation, results in the conformation of a human face in rich detail. In addition, this work has the objective of presenting process parameters for a complex aluminum surface, in which a comparative study is carried out between the stamping with or without heat by heating device.
Keywords
SPIF, alloy, High Speed
