Machining grade 4 titanium alloy by minimum quantity lubrication for enhanced sustainable manufacturing

Thabo Nelson Mathonsi, Rudolph Frans Laubscher

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

Machining is a widely used class of industrial manufacturing operation, wherein cutting fluids play a vital role in terms of machining accurate dimensional quality objects due to their cooling, lubricant, and chip removal abilities. Although certain advanced cutting fluids have changed the manufacturing industry for the better, there are some environmental concerns associated with some of these fluids. The use and disposal of cutting fluids may be costly and subjected to stringent government laws. Hence, the ever-growing research conducted on environmentally friendly cutting fluids may lead to enhanced sustainable manufacturing. The aim of this investigation is therefore to investigate the viability of minimum quantity lubrication (MQL) during machining of titanium alloys with specific focus on the commercially pure grades (grade 4). A comparative study was conducted in order to establish the effects of different modes of lubrication, i.e., dry, wet, and MQL machining on titanium.

Original languageEnglish
Pages (from-to)1077-1087
Number of pages11
JournalInternational Journal of Advanced Manufacturing Technology
Volume128
Issue number3-4
DOIs
Publication statusPublished - Sept 2023

Keywords

  • Dry machining
  • Minimum quantity lubrication
  • Titanium
  • Wet machining sustainable manufacturing

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Software
  • Mechanical Engineering
  • Computer Science Applications
  • Industrial and Manufacturing Engineering

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