Development of a simulation method of three-dimensional ultrafine processing by femtosecond laser

Shunsuke Nabetani, Hideki Aoyama, Masahiro Ueda, Yoshinori Ogawa, Kazuo Yamazaki

Research output: Contribution to conferencePaperpeer-review

Abstract

A femtosecond laser can achieve high quality processing for multiple materials without thermal metamorphism; therefore, it can be applied to ultrafine processing of advanced functional materials that are difficult to machine. For high quality and high efficiency processing of difficult-to-machine materials, it is necessary to characterize the laser-material interactions and develop a laser processing simulation and CAM (Computer Aided Manufacturing) systems. In this study, a simulation method for processing three-dimensional ultrafine shapes using a femtosecond laser is developed.

Original languageEnglish
Publication statusPublished - 2018
Event21st International Symposium on Advances in Abrasive Technology, ISAAT 2018 - Toronto, Canada
Duration: 2018 Oct 142018 Oct 16

Conference

Conference21st International Symposium on Advances in Abrasive Technology, ISAAT 2018
CountryCanada
CityToronto
Period18/10/1418/10/16

Keywords

  • Femtosecond laser
  • Laser ablation
  • Processing simulation

ASJC Scopus subject areas

  • Mechanics of Materials
  • Industrial and Manufacturing Engineering
  • Mechanical Engineering
  • Materials Science(all)

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