A Review on Current Research Trends in Laser Beam Machining

Authors

  • Devinder Singh Student, Mechanical Engineering, Faculty of Engineering and Technology, GNA University, Phagwara, Punjab, India.
  • Jaswinder Singh Student, Mechanical Engineering, Faculty of Engineering and Technology, GNA University, Phagwara, Punjab, India.
  • Kulwinder Singh Student, Mechanical Engineering, Faculty of Engineering and Technology, GNA University, Phagwara, Punjab, India.
  • Sahil Kalra Student, Mechanical Engineering, Faculty of Engineering and Technology, GNA University, Phagwara, Punjab, India.
  • Charanjit Singh
  • Amanpreet Singh Student, Mechanical Engineering, Faculty of Engineering and Technology, GNA University, Phagwara, Punjab, India.

Keywords:

Laser Beam Machining, MRR, Surface cut, Beam Power

Abstract

Laser Beam Machining (LBM) is a non-traditional, computer numeric controlled machining process which is being used to machine a large variety of materials having intricate shapes, with high levels of accuracy and high quality surface finish that is difficult to attain with conventional machining processes. From last forty years, lasers have been in continuous use in industries and medical field. In manufacturing industry, lasers are successfully used for cutting metal sheet. The process incorporates production of thermal energy with the aid of beam that vaporizes the material. This method of laser beam machining is trending day by day due to its ability to cut metals as well as composite materials, high productivity and surface finish as compared to conventional methods of cutting. This paper represents various aspects of laser beam machining.

References

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Published

2019-01-08

Issue

Vol. 4 No. 3&4 (2017): Journal of Advanced Research in Production and Industrial Engineering

Section

Review Article