Modeling and Simulation-Based Optimization of a Turning Process

  • R. Britz
  • T. Maier
  • F. Schwarz
  • H. Ulbrich
  • M. F. Zaeh
Conference paper
Part of the Lecture Notes in Production Engineering book series (LNPE)

Abstract

Today, the productivity of machine tools is limited by the interactions between machine and process. A method to predict these limits is presented here using simulation model and an appropriate optimization algorithm. Therefore, a short overview of the used theories in multi-body dynamics, cutting processes and the mechanical model of the turning lathe is given. Furthermore, a modular cutting force model as well as the coupling between process and structure is introduced. For optimization, it is necessary to develop an objective function, where the quality and the productivity of the processes have to be represented. Finally, results of the optimization process are shown.

Keywords

Uncut Chip Thickness Unilateral Contact Tool Center Point Chip Width Force Application Point 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  • R. Britz
    • 1
  • T. Maier
    • 1
  • F. Schwarz
    • 1
  • H. Ulbrich
    • 1
  • M. F. Zaeh
    • 1
  1. 1.Institute of Applied Mechanics, Department of Mechanical EngineeringTechnische Universität MünchenMünchenGermany

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