Effects of Tool Geometry and Process Parameters on Delamination in CFRP Drilling: An Overview

Ruslan Melentiev, Paolo C. Priarone, Matteo Robiglio, Luca Settineri

Research output: Journal PublicationConference articlepeer-review

70 Citations (Scopus)

Abstract

Fiber reinforced polymers (FRPs) show advantageous physical-mechanical, thermal, and dielectric characteristics, making them promising candidates for weight reduction in structural applications. However, machinability is often difficult because of the specificity of their structure. This paper highlights the latest advances in CFRP drilling. Key papers are analyzed with respect to workpiece materials, geometrical tool features, and input variables (such as variation in process parameters). The influence of tool geometry and process parameters on workpiece delamination and hole quality/integrity represents the primary focus of this review. In addition, some new data are presented and discussed.

Original languageEnglish
Pages (from-to)31-34
Number of pages4
JournalProcedia CIRP
Volume45
DOIs
Publication statusPublished - 2016
Externally publishedYes
Event3rd CIRP Conference on Surface Integrity, CIRP CSI 2016 - Charlotte, United States
Duration: 8 Jun 201610 Jun 2016

Keywords

  • Carbon fiber reinforced plastics
  • Delamination
  • Drilling
  • Surface integrity
  • Tool geometry

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Industrial and Manufacturing Engineering

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