Research on Bending Angels of Laser Peen Forming without Confine Layer

Hua Ding; Run Zhang; Yun Long Wang; Bo Wu; Ming Zhou

doi:10.4028/www.scientific.net/AMR.712-715.637

Paper Titles

Simulation Analysis of Four Teeth End Mill Cutting Process Based on the FEM Method
p.619

Microstructures and Mechanical Properties of Al-12.7Si-0.7Mg Alloy Welded Joints
p.623

Modeling and Numerical Simulation Research on Hollow Steel Ingot Forging Process of Heavy Cylinder Forging
p.627

Research on Simulation Process of Rock Broken by TBM Hob
p.633

Research on Bending Angels of Laser Peen Forming without Confine Layer
p.637

The Impact Analysis of Stamping Process Factors Based on Dynaform
p.642

Microstructure and Mechanical Properties of Al-12.7Si-0.7Mg Alloy Welded Joints Using Homogeneous Welding Wire
p.647

An Approach to Improve Thickness Uniformity of TA15 Tubular Part Formed by Gas Bulging Process
p.651

Study of Hot Deformation Behavior in GH4169 Superalloy
p.658

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 712-715Research on Bending Angels of Laser Peen Forming...

Research on Bending Angels of Laser Peen Forming without Confine Layer

Abstract:

As a new technology in the field of sheet metal plastic forming, Laser peening forming is a new invention which is based on the laser radiation induced shock waves. In the paper, the orthogonal experimental design is adopted to analyze the interaction of different processing parameters with the sample. Laser bending of thin 1060 pure aluminum sheet with the thickness of 0.25mm was studied by changing the laser energy, scanning velocity, and scanning times to understand the effect of process parameters. The results show that the three parameters have different effects on bending angles, scanning velocity ranks first, followed by scanning times and laser power in terms of their effects on the deformation angle.

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Periodical:

Advanced Materials Research (Volumes 712-715)

Pages:

637-641

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.712-715.637

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Online since:

June 2013

Authors:

Hua Ding, Run Zhang, Yun Long Wang, Bo Wu, Ming Zhou

Keywords:

Laser Peen Forming (LPF), Nanosecond Laser, Orthotropic Experiment, Without Confine Layer

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