Results 271 to 280 of about 65,879 (350)

Application of Minimum Quantity Lubrication in Grinding

Materials and Manufacturing Processes, 2012
Fluid delivery in grinding process remains an important matter requiring further research. The growing demand and the rising cost of cutting fluid usage and the environmental aspect of fluid disposal are a key driver for research into alternative fluid delivery techniques.
Lukasz M. Barczak, Andre D. Batako
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Multi-Point Injection Minimum Quantity Lubrication Machining

Materials Science Forum, 2015
This paper presents a study on minimum quantity lubrication wherein the metal working fluid is injected individually at multiple points in cutting zone, namely, rake face, back of chip and at flank face. A special attachment is developed for injecting aerosol at all possible combinations of one, two, or three forgoing points of injection.
Nilanjan Banerjee, Abhay Sharma
openaire   +1 more source

Turning of hardened AISI H13 steel with recently developed S3P-AlTiSiN coated carbide tool using MWCNT mixed nanofluid under minimum quantity lubrication

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2022
This article aims to analyze the tool vibration, surface roughness, and chip morphology in hard turning of hot work AISI H13 steel under multi-walled carbon nanotubes mixed nanofluid with minimum quantity lubrication.
Sitesh Mahapatra, Anshuman Das, P. Jena, Sudhansu Ranjan Das   +3 more
semanticscholar   +1 more source

EVALUATION AND COMPARISON OF LUBRICANT PROPERTIES IN MINIMUM QUANTITY LUBRICATION MACHINING

Machining Science and Technology, 2011
Minimum Quantity Lubrication (MQL) machining involves the application of a minute amount of an oil-based lubricant to the machining process in an attempt to replace the conventional flood coolant system. Understanding the correlations between fluid properties and MQL performance can help in selecting lubricants from a variety of choices without going ...
Bruce L. Tai, Jean M. Dasch, Albert J. Shih   +2 more
openaire   +1 more source

Effect of Nano-Enhanced Lubricant in Minimum Quantity Lubrication Balling Milling

Journal of Tribology, 2011
Minimum quantity lubrication (MQL) has been used as an alternative solution for flood cooling as well as dry machining. However, the benefit of MQL is only realized in mild machining conditions as the heat generation during more aggressive machining conditions cannot be effectively eliminated by the small amount of oil mist being applied during MQL ...
Kyung-Hee Park, Brent Ewald, Patrick Y. Kwon   +2 more
openaire   +1 more source

Performance profiling of minimum quantity lubrication in machining

The International Journal of Advanced Manufacturing Technology, 2006
This study develops the analytical understanding of mechanical and environmental effects of minimum quantity lubrication (MQL) in machining and profiles the MQL performance as functions of machining and fluid application parameters. Physics-based predictive models are formulated to quantitatively describe the resulting contact stress and temperature ...
Kuan-Ming Li, Steven Y. Liang
openaire   +1 more source

Residual stress modeling in minimum quantity lubrication grinding

The International Journal of Advanced Manufacturing Technology, 2015
Minimum quantity lubrication (MQL) has been proposed as a promising alternative to conventional flood cooling to substantially reduce the lubrication usage while maintaining high surface quality. Residual stress induced by grinding process directly affects the surface quality of the final product.
Yamin Shao, Omar Fergani, Beizhi Li, Steven Y. Liang   +3 more
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Study on minimum quantity lubrication in micro-grinding

The International Journal of Advanced Manufacturing Technology, 2011
This paper discusses the performance of the minimum quantity lubrication (MQL) in micro-grinding based on ground surface roughness and tool life. The effects of grinding and lubricating parameters on machining performance are studied. Experiments for dry grinding and grinding with pure air are also conducted for comparison.
Kuan-Ming Li, Cheng-Peng Lin
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Physics-based analysis of minimum quantity lubrication grinding

The International Journal of Advanced Manufacturing Technology, 2015
Minimum quantity lubrication (MQL), which is to apply a minimum amount of lubricant directly into the contact zone, is a promising alternative to substantially reduce the lubricant cost caused by conventional flood cooling. In order to advance the MQL technique into grinding situations, understanding of the process and evaluation of the performance is ...
Yamin Shao, Beizhi Li, Kuo-Ning Chiang, Steven Y. Liang   +3 more
openaire   +1 more source

Application of Nanofluids in Minimum Quantity Lubrication Grinding

Tribology Transactions, 2007
This research project investigated the wheel wear and tribological characteristics in wet, dry and minimum quantity lubrication (MQL) grinding of cast iron. Water-based Al2O3 and diamond nanofluids were applied in MQL grinding process and the results were compared with those of pure water.
Bin Shen, Albert Shih, Simon Tung
openaire   +1 more source