BLANK MANUSCRIPT SHEETS FOR FREE

Trzepiecinski T, Lemu HG (2017) Effect of computational parameters on springback prediction by numerical simulation. Panthi SK, Ramakrishnan N, Ahmed M, Singh SS, Goel MD (2010) Finite element analysis of sheet metal bending process to predict the springback. 20th International Conference on Structural Mechanics in Reactor Technology (SMiRT 20) Espoo, Finland, pp 1–8

BLANK MANUSCRIPT SHEETS FOR FREE

Jhung, MJ, Choia, YH, Ryua, YH (2009) Equivalent material properties of perforated structure for free vibration analysis. ARPN J Eng Appl Sci 11(20):11888–11893Ĭui X, Zhang Z, Yu H, Xiao X, Cheng Y (2019) Springback calibration of a u-shaped electromagnetic impulse forming process. Khamis NA, Bahari AR (2016) Mild steel sheet metal forming using Abaqus software: influence of drawbeads in minimize springback. Kothari KD, Jhala RL (2016) Investigation and parametric analysis of steel perforated sheet metal (PSM) for optimum forming process. Venkatachalam G, Nishanth J, Mukesh M, Pavan Kumar DS (2016) Study of forming behaviour of square hole mild steel perforated sheet metal. Thipprakmas S, Phanitwong W (2011) Process parameter design of spring-back and spring-go in V-bending process using Taguchi technique. Int J Mater Eng Innov 4(1):35–56Įlangovan K, Narayanan C (2010) Application of Taguchi approach on investigation of formability for perforated Al 8011 sheets.

Srinivasan R, Vasudevan D, Padmanabhan P (2013) Application of Taguchi method for predicting springback in V-bending of aluminum alloy AA5052 strip. īillade BR, Dahake PSK (2018) Optimization of forming process parameters in sheet metal forming of Reinf-Rr end Upr-Lh/Rh for safe thinning. Sayed AM (2019) Numerical analysis of the perforated steel sheets under uni-axial tensile force. Joshi AR, Kothari KD, Jhala RL (2013) Effects of different parameters on deep drawing process: review. Reddy ACS, Rajesham S, Reddy PR, Kumar TP, Goverdhan J (2015) An experimental study on effect of process parameters in deep drawing using Taguchi technique. Proceedings of the World Congress on Engineering, WCE 2013, London, U.K. Member ETA, Matlou K, Member SAA (2013) Characterising the effect of springback on mechanically formed steel plates. Metalurgija 45(4):341–346Īhmed GMS, Ahmed H, Mohiuddin MV, Sajid SMS (2014) Experimental evaluation of springback in mild steel and its validation using LS-DYNA. Keran Z, Skunca M, Math M (2006) Finite element approach to analysis of axisymmetric reverse drawing process. Liao HC (2006) Multi-response optimization using weighted principal component. The springback of the square perforated sheet AA is nearly equal to that of the plain and other types of perforated aluminum alloys. The springback of circular perforated sheet metal is roughly equal to that of the plain sheet metal. In the 60° bending angle, the perforation has a greater impact on the springback than in the 90° bending angle, and the 90° bending angle has a greater impact than the 120° bending angle.

Afterward, the springback result of bending was optimized using the multi-objective optimization method. Bending was performed using the finite element method (FEM) tool Abaqus software.

The bend angles used are 60°, 90°, and 120°, whereas the blank parameters are plain, square perforated, circular, and staggered perforated.

Aluminum alloy (AA1300) thicknesses of 0.50, 1.00, and 1.50 mm were investigated in this study. This research paper focuses on the parametric multi-objective optimization of the press-brake bending process of perforated aluminum alloy, as well as the optimization of the impact of different parameters such as bend angle and blank variables (thickness and pitch perforation) on the springback of perforated aluminum alloys, and also investigates which variable can achieve the best product quality. Perforation of metals is the process of removal of materials from the sheet metal in different geometries, ornamental forms, or the punching/stamping of holes into metal sheets for practical or aesthetic reasons. This operation is based on different parameters such as the type of material, thickness of material, and open area, which can affect operations such as bending. Perforated metals have many positive attributes, both aesthetic and practical, that make them a suitable material for many applications.

Blank manuscript sheets