30Jun 2015

Finite Element Analysis of Warm Deep Drawing Process for Pyramidal Cup of AA1070 Aluminum Alloy

  • PG Student, Department of Mechanical Engineering, JNTUH College of Engineering, Kukatpally, Hyderabad, India.
  • Professor, Department of Mechanical Engineering, JNTUH College of Engineering, Kukatpally, Hyderabad, India.
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In this present work, a statistical approach based on Taguchi techniques and finite element analysis were adopted to determine the influence of sheet thickness, temperature, coefficient of friction and strain rate on the formability of cups from AA1070 aluminum alloy using warm deep drawing process. The successful pyramidal cups of 1.5mm blank thickness with zero damage were obtained with operating conditions of 300oC, temperature; 0.05, coefficient of friction; and 500, strain rate.

[Kothapalli Chandini, A. C. Reddy (2015); Finite Element Analysis of Warm Deep Drawing Process for Pyramidal Cup of AA1070 Aluminum Alloy Int. J. of Adv. Res. 3 (Jun). 1325-1334] (ISSN 2320-5407). www.journalijar.com

Kothapalli Chandini

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