Laser parameters optimization of surface treating of Al 6082-T6 with Taguchi method


CANEL T., ZEREN M., SINMAZÇELİK T.

OPTICS AND LASER TECHNOLOGY, vol.120, 2019 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 120
  • Publication Date: 2019
  • Doi Number: 10.1016/j.optlastec.2019.105714
  • Journal Name: OPTICS AND LASER TECHNOLOGY
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Keywords: Laser treating, Taguchi method, Optimization, Hardness, Aluminium alloy, Laser ablation, CRACK-GROWTH, ALUMINUM-ALLOYS, MICROSTRUCTURE, BEHAVIOR, STEEL, STRESS
  • Kocaeli University Affiliated: Yes

Abstract

In order to obtain optimum laser parameters for laser treating of Al 6082-T6, the effects of focus position, pulse energy, gas type and pulse duration used for laser surface treating were investigated. Optimum laser process parameters were intended to achieved to obtain minimum crack, porosity, roughness, defect depth, percent porosity in Heat Affected Zone (HAZ), maximum HAZ depth.