EXPERIMENTAL RESEARCH ON LASER-MATERIAL INTERACTION

Authors

  • Xiufeng Wang
  • János Takács
  • György Krállics
  • András Szilágyi
  • Tamás Markovits

Abstract

This paper presents a new method of real-time measuring technology to investigate the thermo-physical process of laser-material interaction during laser non-melting surface processing. In the thickness direction of the specimen, the temperature distribution was measured with Thermovision Infrared System in real-time. The dynamic micro-deformation of the specimen was studied using laser beam reflex amplifier system. Experiment results display the thermo-physical process of laser-material interaction and lay a foundation of further researching on the process of laser processing.

Keywords:

laser-material interaction; temperature distribution and; deformation distribution

How to Cite

Wang, X., Takács, J., Krállics, G., Szilágyi, A., Markovits, T. (2000) “EXPERIMENTAL RESEARCH ON LASER-MATERIAL INTERACTION”, Periodica Polytechnica Transportation Engineering, 28(1-2), pp. 143–152.

Issue

Vol. 28 No. 1-2 (2000)

Section

Articles