• 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.

Analysis and modeling of green wood milling: Chip production by slabber

Communication avec acte
Author
PFEIFFER, Renaud
ccCOLLET, Robert
DENAUD, Louis
127742 Laboratoire Bourguignon des Matériaux et Procédés [LABOMAP]
FROMENTIN, Guillaume
LORONG, Philippe
86289 Laboratoire Procédés et Ingénierie en Mécanique et Matériaux [PIMM]

URI
http://hdl.handle.net/2042/53071
http://hdl.handle.net/10985/8497
Date
2013

Abstract

During the primary transformation of wood, logs are faced with slabber heads. Chips produced are raw materials for pulp paper and particleboard industries. Efficiency of these industries is partly due to particle size distribution. Command of this distribution is no easy matter because of great dependence on cutting conditions and variability in material. This study aimed a better understanding and predictionof chip fragmentation. It starts with a detailed description of cutting kinematic and interaction between knife and log. This leads to the numerical development of a generic slabber head. Chip fragmentation phenomena were studied through experiments in dynamic conditions. These experiments were carried out thanks to a pendulum (Vc = 400 m/min). It was instrumented with piezoelectric force sensors and high speed camera. Obtained results agreed very well with previous quasi-static experiments.

Files in this item

Name:
LABOMAP_CFM_2013_PFEIFFER.pdf
Size:
3.134Mb
Format:
PDF
View/Open

Collections

  • Laboratoire des Matériaux et Procédés (LaBoMaP)

Related items

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

  • Comportement mécanique dynamique du bois vert 
    Communication sans acte
    PFEIFFER, Renaud; COTTIN, Fabrice; DENAUD, Louis; LORONG, Philippe; ccRANC, Nicolas; ccCOLLET, Robert (2014)
    La simulation numérique de l’opération de fraisage des grumes par slabber doit permettre de prédire les dimensions des plaquettes produites. Pour prendre en compte les spécificités de la coupe du bois. La Méthode des ...
  • Analysis of chip formation mechanisms and modelling of slabber process 
    Article dans une revue avec comité de lecture
    PFEIFFER, Renaud; ccCOLLET, Robert; DENAUD, Louis; FROMENTIN, Guillaume (Springer Verlag, 2014)
    During the primary transformation in wood industry, logs are faced with conical rough milling cutters commonly named slabber or canter heads. Chips produced consist of raw materials for pulp paper and particleboard industries. ...
  • Analysis of green wood chip formation mechanisms at high cutting speed 
    Communication avec acte
    PFEIFFER, Renaud; MAIGRE, Hubert; DENAUD, Louis; ccCOLLET, Robert; ccPOT, Guillaume (FPInnovations, 2015)
    During the primary transformation in wood industry, logs are faced with conical rough milling cutters commonly named slabber or canter heads. Chips produced consist of raw materials for pulp paper and particleboard industries. ...
  • Influence of veneer lathe checks on the mechanical properties of LVL 
    Communication avec acte
    COTTIN, Fabrice; DENAUD, Louis; ccCOLLET, Robert; ccPOT, Guillaume; GIRARDON, Stéphane (FPInnovations, 2015)
    Laminated veneer lumber (LVL) is a high-performance engineered wood product made of several wood veneers bound together mostly in grain direction. Veneers are obtained thanks to peeling process. This cutting process induces ...
  • Numerical study of the influence of veneer lathe checks on the elastic mechanical properties of laminated veneer lumber (LVL) made of beech 
    Article dans une revue avec comité de lecture
    DENAUD, Louis; ccCOLLET, Robert; ccPOT, Guillaume (De Gruyter, 2015)
    Laminated veneer lumber (LVL) is a well-known high-performance engineered wood product suitable for structural applications. However, the peeling process can induce lathe checks of the veneer with various depth and spatial ...

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