Numerical and Experimental Research on Water-Jet Guided Laser Micromachining

Abstract:

Water-jet guided laser micromachining is the new development of laser machining. This paper analysis the action mechanism of the plasma shock wave and hollow erode effects in water-jet guided laser machining processing, on the base of the thermal effects of the laser and water-jet. And the numerical model on the action effects between the water-jet guided laser and the material was founded. Using the software ANSYS, the processing of the water-jet guided laser micromachining was simulated. This paper gave the investigation on the distributing of temperature field in processing of water-jet guided laser micromachining. And the results of the correlative experiment correspond with the simulation results.

• Periodical: Materials Science Forum (Volumes 626-627)
• Pages: 297-302
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.626-627.297
• Online since: August 2009
• Authors: Li Jun Yang, Mao Lu Wang, Yang Wang, J. Tang, Yan Bin Chen
• Keywords: Coupling Energy Jet, Micro Machining, Temperature Field, Water-Jet Guided Laser

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