naa a22 4500 510822738 CHVBK 20180411083541.0 cr unu---uuuuu 180411e20130701xx s 000 0 eng 10.1007/s12541-013-0172-1 doi (NATIONALLICENCE)springer-10.1007/s12541-013-0172-1 Experimental investigation of laser assisted machining of AZ91 magnesium alloy [Elektronische Daten] [Rizwan Rashid, Shoujin Sun, Gui Wang, Matthew Dargusch] The demand for magnesium alloys has been increasing over the past decade due to the push towards weight reduction in fuel efficient automobiles, cheap electronics, and biodegradable medical implants. However, magnesium has limited deformation systems available as a result of its HCP crystal structure which makes plastic deformation difficult. In this research, a laser is applied to heat the surface of the AZ91 magnesium alloy to activate additional deformation systems and reduce the cutting forces during machining. It has been shown that both the main cutting force and the feed force are reduced during laser assisted machining when compared with conventional (un-assisted) machining. Korean Society for Precision Engineering and Springer-Verlag Berlin Heidelberg, 2013 AZ91 Magnesium alloy nationallicence Cutting forces nationallicence Cutting Temperature nationallicence Laser assisted machining nationallicence Rashid Rizwan Centre for Advanced Materials Processing and Manufacture, School of Mechanical and Mining Engineering, The University of Queensland, 4072, St Lucia, Queensland, Australia aut Sun Shoujin Defence Materials Technology Centre, Bendigo, Australia aut Wang Gui Centre for Advanced Materials Processing and Manufacture, School of Mechanical and Mining Engineering, The University of Queensland, 4072, St Lucia, Queensland, Australia aut Dargusch Matthew Centre for Advanced Materials Processing and Manufacture, School of Mechanical and Mining Engineering, The University of Queensland, 4072, St Lucia, Queensland, Australia aut International Journal of Precision Engineering and Manufacturing Springer Berlin Heidelberg 14/7(2013-07-01), 1263-1265 2234-7593 14:7<1263 2013 14 12541 https://doi.org/10.1007/s12541-013-0172-1 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s12541-013-0172-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Rashid Rizwan Centre for Advanced Materials Processing and Manufacture, School of Mechanical and Mining Engineering, The University of Queensland, 4072, St Lucia, Queensland, Australia aut NATIONALLICENCE 700 1- Sun Shoujin Defence Materials Technology Centre, Bendigo, Australia aut NATIONALLICENCE 700 1- Wang Gui Centre for Advanced Materials Processing and Manufacture, School of Mechanical and Mining Engineering, The University of Queensland, 4072, St Lucia, Queensland, Australia aut NATIONALLICENCE 700 1- Dargusch Matthew Centre for Advanced Materials Processing and Manufacture, School of Mechanical and Mining Engineering, The University of Queensland, 4072, St Lucia, Queensland, Australia aut NATIONALLICENCE 773 0- International Journal of Precision Engineering and Manufacturing Springer Berlin Heidelberg 14/7(2013-07-01), 1263-1265 2234-7593 14:7<1263 2013 14 12541 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer