• français
    • English
    français
  • Login
Help
View Item 
  •   Home
  • Laboratoire des Matériaux et Procédés (LaBoMaP)
  • View Item
  • Home
  • Laboratoire des Matériaux et Procédés (LaBoMaP)
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

An Innovative Experimental Study of Corner Radius Effect on Cutting Forces

Article dans une revue avec comité de lecture
Author
CAMPOCASSO, Sébastien
12062 VALDUC [DAM/VALDUC]
POULACHON, Gerard
127742 Laboratoire Bourguignon des Matériaux et Procédés [LABOMAP]
COSTES, Jean-Philippe
BISSEY BRETON, Stéphanie
12062 VALDUC [DAM/VALDUC]

URI
http://hdl.handle.net/10985/8301
Date
2014
Journal
CIRP Annals - Manufacturing Technology

Abstract

The cutting forces are often modelled using edge discretisation methodology. In finish turning, due to the smaller corner radii, the use of a local cutting force model identified from orthogonal cutting tests poses a significant challenge. In this paper, the local effect of the corner radius on the forces is investigated using a new experimental configuration: corner cutting tests involving the tool nose. The results are compared with inverse identifications based on cylindrical turning tests and elementary cutting tests on tubes. The results obtained from these methods consistently show the significant influence of the corner radius on the cutting forces.

Files in this item

Name:
LABOMAP_CIRPMT_2014_Campocasso.pdf
Size:
657.2Kb
Format:
PDF
Description:
Article - CIRP Annals
View/Open

Collections

  • Laboratoire des Matériaux et Procédés (LaBoMaP)

Related items

Showing items related by title, author, creator and subject.

  • Towards cutting force evaluation without cutting tests 
    Article dans une revue avec comité de lecture
    CAMPOCASSO, Sébastien; POULACHON, Gerard; BISSEY BRETON, Stéphanie; COSTES, Jean-Philippe; MARTINS DO OUTEIRO, Jose Carlos (Elsevier, 2017)
    Mechanistic cutting force modelling generally involves coefficients identification from machining tests. In order to develop multi-material cutting force models avoiding identification, several studies have tried to link ...
  • A generalised geometrical model of turning operations for cutting force modelling using edge discretisation 
    Article dans une revue avec comité de lecture
    CAMPOCASSO, Sébastien; COSTES, Jean-Philippe; FROMENTIN, Guillaume; BISSEY BRETON, Stéphanie; POULACHON, Gerard (Elsevier, 2015)
    The knowledge of cutting forces is of prime importance to ensure the success of cutting operations, the desired properties of the machined parts and therefore the functionality of the workpieces. Edge discretisation is one ...
  • Improvement of Cutting Forces Modeling Based on Oriented Cutting Tests 
    Communication avec acte
    CAMPOCASSO, Sébastien; COSTES, Jean-Philippe; FROMENTIN, Guillaume; BISSEY BRETON, Stéphanie; POULACHON, Gerard (Elsevier, 2013)
    In order to predict the characteristics of the machined part, such as geometry, surface roughness and fatigue or corrosion resistance, the cutting forces values should be known as precisely as possible. The edge discretisation ...
  • Identification d'un modèle d'efforts de coupe mécanistique et application dans le cas d'un contournage de cuivre pur 
    Communication avec acte
    CAMPOCASSO, Sébastien; TRAPET, Florent; COSTES, Jean-Philippe; FROMENTIN, Guillaume; BISSEY BRETON, Stéphanie; POULACHON, Gerard (2012)
    L'obtention des caractéristiques des pièces usinées ainsi que la bonne maîtrise du procédé d'usinage sont liées aux efforts de coupe. De nombreux modèles d'efforts de coupe ont déjà été développés, mais ils sont souvent ...
  • Cutting Forces Modeling in Finish Turning of Inconel 718 Alloy with Round Inserts 
    Communication avec acte
    CAMPOCASSO, Sébastien; COSTES, Jean-Philippe; POULACHON, Gerard; PEREZ-DUARTE, Alexis (Trans Tech Publications, www.scientific.net, 2011)
    In turning, the applied forces have to be known as accurately as possible, especially in the case of difficult-to-cut materials for aircraft workpieces finishing operations. Traditionally, edge discretisation methodology ...

Browse

All SAMCommunities & CollectionsAuthorsIssue DateCenter / InstitutionThis CollectionAuthorsIssue DateCenter / Institution

Newsletter

Latest newsletterPrevious newsletters

Statistics

Most Popular ItemsStatistics by CountryMost Popular Authors

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales