New Methodologies for the Determination of Precise Forming Limit Curve in Single Point Incremental Forming Process

Ghulam Hussain; Gao Lin; Nasir Hayat; Nameem Ullah Dar; Asif Iqbal

doi:10.4028/www.scientific.net/AMR.97-101.126

Paper Titles

Effect of Bonding Pressure on Transient Liquid Phase Bonding Joint Microstructure and Properties of T91/12Cr2MoWVTiB
p.107

Finite Element Simulation of Backward Ball Spinning of Thin-Walled Tube with Longitudinal Inner Ribs
p.111

On Spontaneous Austenite Recrystallization of Low Pressure Rotor Steel 26Cr2Ni4MoV
p.116

Research on Intelligent Deep Drawing Technology of Sheet Metal
p.120

New Methodologies for the Determination of Precise Forming Limit Curve in Single Point Incremental Forming Process
p.126

A New Springback Compensation Method for Sheet Metal Bending Based on Curvature Correction
p.130

Thermo-Mechanical Numerical Simulation on P91 Closed Upsetting Process
p.135

Influence of Hot Working Conditions on Mechanical Properties and Microstructures at Weld Zone of the Ti₃Al /TC4 Dual Alloy
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Study on Work Hardening Performance of Pure Shearing Fine-Blanking with Negative Clearance for ASTM-Gr.D and ASTM-1022 Steel
p.145

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 97-101New Methodologies for the Determination of Precise...

New Methodologies for the Determination of Precise Forming Limit Curve in Single Point Incremental Forming Process

Abstract:

Straight groove test is a widely-used formability test in Single Point Incremental Forming (SPIF). This test does not cover all the forming aspects of SPIF process, however. In order to ascertain its legitimacy, two new tests covering necessary SPIF aspects are devised. The FLC of an aluminum sheet is determined using the newly proposed and straight groove tests. It is found that the straight groove test shows much lower formability than the new tests. Therefore, the employment of newly devised test(s) is proposed for the determination of precise formability limits.

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Periodical:

Advanced Materials Research (Volumes 97-101)

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126-129

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.97-101.126

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Online since:

March 2010

Authors:

Ghulam Hussain, Gao Lin, Nasir Hayat, Nameem Ullah Dar, Asif Iqbal

Keywords:

FLC, Formability, Incremental Forming, Straight Groove Test

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