On the Analytical Representation of Chip Area and Tool Geometry when Oblique Turning with Round Tools. Part 1: Chip Area Parameters under Variation of Side and Back Rake Angle

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceedingpeer-review

Abstract

Chip area parameters, such as undeformed chip thickness, equivalent chip thickness, contact edge length, etc., along with tool angles are among defining for the mechanical and thermal conditions of the cutting process. This paper considers the case of external turning with a round insert under variation, in wide range, of back and side rake angles and their influence on the main chip area and surface roughness parameters. Influence of other process variables, such as feed, depth-of-cut and nose radius, is also studied. The developed analytical models and algorithms allow, not only to study the fundamental relationships, but to apply them in the design of new tools for conventional and rotary turning.
Original languageEnglish
Title of host publication15th CIRP Conference on Modelling of Machining Operations (15TH CMMO)
PublisherElsevier
Pages417-422
Volume31
DOIs
Publication statusPublished - 2015
Event15th CIRP Conference on Modelling of Machining Operations (CMMO) - Karlsruhe, Germany
Duration: 2015 Jun 112015 Jun 12

Publication series

Name
Volume31
ISSN (Print)2212-8271

Conference

Conference15th CIRP Conference on Modelling of Machining Operations (CMMO)
Country/TerritoryGermany
CityKarlsruhe
Period2015/06/112015/06/12

Subject classification (UKÄ)

  • Materials Engineering

Free keywords

  • Oblique turning
  • chip area
  • round tool
  • equivalent chip thickness

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