To read this content please select one of the options below:

A technology enabler for green machining: minimum quantity lubrication (MQL)

Nourredine Boubekri (Department of Engineering Technology, University of North Texas, Denton, Texas, USA)
Vasim Shaikh (Department of Engineering Technology, University of North Texas, Denton, Texas, USA)
Phillip R. Foster (Department of Engineering Technology, University of North Texas, Denton, Texas, USA)

Journal of Manufacturing Technology Management

ISSN: 1741-038X

Article publication date: 8 June 2010

1598

Abstract

Purpose

The purpose of this paper is twofold. First review the relevant literature in machining using minimum quantity lubrication (MQL), contrast the economical, environmental, and technical attributes of this technology to conventional flood‐cooling techniques. Second highlight areas of relevant future research.

Design/methodology/approach

The approach consists of describing the essential elements of MQL as a technology, reviewing the relevant research by focusing on the most frequently used machining processes in this industry, highlighting the findings as they compare to flood cooling, and pointing to directions of required research in this technology.

Findings

The application of MQL in machining has shown better results in some processes; including in drilling, a cleaner environment, and a more cost‐effective machining technology. Further research is required however to better understand the underlying cause an effect phenomena in machining using microlubrication technology including environmental and health effects of this technology.

Practical implications

The paper provides a body of knowledge required for all stakeholders to better use or design machining systems using microlubrications.

Originality/value

This paper focuses on the state of the art of MQL and how it contrasts with conventional methods of machining.

Keywords

Citation

Boubekri, N., Shaikh, V. and Foster, P.R. (2010), "A technology enabler for green machining: minimum quantity lubrication (MQL)", Journal of Manufacturing Technology Management, Vol. 21 No. 5, pp. 556-566. https://doi.org/10.1108/17410381011046968

Publisher

:

Emerald Group Publishing Limited

Copyright © 2010, Emerald Group Publishing Limited

Related articles