ISSN:
1662-8985
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
With more attention paying to the environment, green manufacturing (GM) has becomeinevitable trends in 21st century. Green cooling technology as one branch of GM always was oneresearch hotspot in manufacturing. In this paper, a new high efficiency cooling technology based onGM is proposed, called as CPMJ. In this technology, a little quantity of 0 °C water is carried by highpressure cryogenic air (–20 °C) and reaches the grinding zone in the form of high speed mist jet toenhance heat transfer and gain the best cooling effect. Heat transfer experiments and grindingexperiments were carried out to evaluate the cooling effects of CPMJ. Experimental results indicatedthat CPMJ can offer better cooling effects compared with cold air jet and flood cooling method.Grinding temperature was effectively reduced during grinding of titanium alloys with CPMJ
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/41/transtech_doi~10.4028%252Fwww.scientific.net%252FAMR.53-54.249.pdf
