Energy based process signature for surface integrity in hard milling

Michael P Sealy, Z. Y. Liu, Y. B. Guo, Z. Q. Liu

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

Every cutting process has a unique process signature correlating to surface integrity that is critical to the functionality of precision components. One metric for process signature is energy consumption. This study explores process signature by examining the relationship between energy consumption and surface integrity in hard milling. Energy consumption in surface generation has been analyzed using new characteristic parameters. Traditional empirical models lack accuracy when describing net cutting specific energy. It was found that net cutting specific energy is an effective process signature for surface integrity and that a process window exists to optimize energy consumption and surface integrity.

Original languageEnglish (US)
Pages (from-to)284-289
Number of pages6
JournalJournal of Materials Processing Technology
Volume238
DOIs
StatePublished - Dec 1 2016

Fingerprint

Milling (machining)
Integrity
Signature
Energy Consumption
Energy utilization
Energy
Process Window
Empirical Model
Optimise
Metric

Keywords

  • Cutting
  • Energy
  • Process signature
  • Surface integrity

ASJC Scopus subject areas

  • Ceramics and Composites
  • Computer Science Applications
  • Metals and Alloys
  • Industrial and Manufacturing Engineering

Cite this

Energy based process signature for surface integrity in hard milling. / Sealy, Michael P; Liu, Z. Y.; Guo, Y. B.; Liu, Z. Q.

In: Journal of Materials Processing Technology, Vol. 238, 01.12.2016, p. 284-289.

Research output: Contribution to journalArticle

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