RESEARCH ON MACHINABILITY OF MACHINING ASSISTED BY HEATING
Abstract
Thermal – Assisted machining (TAM) is useful machining solution to improve capacity, quality and formability of products made from high strength materials which are extremely difficult in machining by traditional processes. This method is widely used in cutting manufacture with chip formation such as turning, milling, drawing and so on; also in sheet metal forming processes. Machining assisted by heating over come conventional machining’s disadvantages with high strength materials, low thermal conductivity, good abrasion resistance, little change of mechanical properties at elevated temperatures. This paper reviews the researches in the world based on the influences of high temperatures on machinability and formability of machining assisted by heating and proposes the problems and solutions should be concentrated to study in Viet Nam.
References
Bành Tiến Long (Chủ biên), Nguyên lý gia công vật liệu, NXB Khoa học và kỹ thuật, Hà Nội, 2013
M. Anderson, R. Patwa and Y. C. Shin, Laser-assisted machining of Inconel 718 with an economic analysis. International Journal of Machine Tools & Manufacture, vol. 46, p. 1879–1891, 2006.
Z. Y. Wang, K. P. Rajurkar, J. Fan, S. Lei, Y. C. Shin và G. Petrescu, Hybrid machining of Inconel 718, International Journal of Machine Tools & Manufacture, vol. 43, p. 1391–1396, 2003.
B. Shi, H. Attia, R. Vargas và S. Tavakoli, Numerical and experimental investigation of laser-assisted machining of Inconel 718, Machining Science and Technology, vol. 12, p. 498–513, 2008.
V. Gant, D. Chakradhar, Multi objective optimization of hot machining of 15-5PH stainless steel using grey relation analysis, Procedia Materials Science, vol. 5, p. 1810–1818, 2014.
R. Muhammad, A. Maurotto, M. Demiral, A. Roy, V. V. Silberschmidt, Themelly enhanced ultrasonically assisted machining of Ti alloy, CIRP Journal of Manufacturing Science and Technology, vol. 7, p. 159–167, 2014
G. Germain, P. D. Santo and J. L. Lebrun, Comprehension of chip formation in laser assisted machining, International Journal of Machine Tools & Manufacture, vol. 51, p. 230–238, 2011.
A. K. M. N. Amin, S. B. Dolah, M. B. Mahmud, M. Lajis, Effects of workpiece pre‐ heating on surface roughness, chatter and tool performance during end milling of hardened steel D2, Journal of Materials Processing Technology, vol. 201, p. 466–470, 2008.
H. Attia, S. Tavakoli, R. Vargas and V. Thomson, Laser-assisted high-speed finish turning of superalloy Inconel 718 under dry condition, CIRP-Annal-Manufacturing Technology, vol. 59, p. 83–88, 2010.
Xavierarockiaraj.S, Kuppan. P, Investigation of cutting forces, surface roughness and tool wear during Laser assisted machining of SKD11 Tool steel, 12th Global Congress On Manufacturing And Management, GCMM 2014
Baili. Maher, Wagner. Vincent, Dessein. Gilles, Sallaberry. Julien, Lallement. Daniel, An Experimental Investigation of Hot Machining with Induction to Improve Ti-5553 Machinability, Applied Mechanics and Materials, vol. 62 . pp. 67-76. ISSN 1660-9336, 2011
Neslušan. Miroslav, Mrkvica. Ivan, Čep. Robert, Kozak. Dražan, Konderla. Ryszard, Deformations After Heat Treatment and Their Influence on Cutting Process, Journal of Tehnički vjesnik, vol. 18, p. 601-608, 2012
Yang. Jihong, Sun. Shoujin, Brandt. Milan, Yan. Wenyi, Experimental investigation and 3D finite element prediction of the heat affected zone during laser assisted machining of Ti6Al4V alloy, Journal of Materials Processing Technology, vol. 210, p. 2215-2222, 2010
J. Luo, H. Ding and A. J. Shih, Induction-heated Tool Machining of Elastomers-Part 2: Chip Morphology, Cutting Forces and Machined Surface, Machining Science and Tech‐ nology: An International Journal, vol. 9, p. 567-588, 2005.
WU Xuefeng*, FENG Gaocheng, and LIU Xianli, Design and Implementation of A System for Laser Assisted Milling of Advanced Materials, Chinese journal of mechanical engineering, vol.29, 2016
