CIRP Encyclopedia of Production Engineering

2014 Edition
| Editors: The International Academy for Production Engineering, Luc Laperrière, Gunther Reinhart

Process Optimization via Feedrate Scheduling in Milling

  • Ismail Lazoglu
  • Seyed Ehsan Layegh Khavidaki
  • Ali Mamedov
  • Huseyin Erdim
Reference work entry
DOI: https://doi.org/10.1007/978-3-642-20617-7_16762

Synonyms

Definition

An enhanced force model-based feedrate scheduling (FFS) technique is used to optimize the feedrate for rough cutting of parts with complex free-form surfaces in 5-axis ball-end milling and micro end milling processes.

Theory and Application

Introduction

Macro- and micromachining has been used in the manufacture of complex free-form surfaces in the aerospace, automotive, die/mold, and biomedical industries for many years. 5-axis macromachining provides higher productivity and better access to all sides of the components and eliminates the need to use multiple fixtures. This advantage leads to reduced cycling time and labor costs and enhanced finished surface quality and better dimensional error. Micromachining is extensively common machining method used in biomedical and microsensors and actuators, micro dies, and molds manufacturing sectors. Manufacturing of high-quality parts, dies,...

This is a preview of subscription content, log in to check access.

Notes

Acknowledgements

The authors would like to acknowledge the supports of the Scientific and Technological Research Council of Turkey (TUBITAK Grant No: MAG110M697) and Koc University Surface Science and Technology Center. Machine Tool Technologies Research Foundation and Mori Seiki, Sandvik Coromant, Toolex, and Nikken companies are also acknowledged for their kind supports to the research.

References

  1. Altintas Y (2012) Manufacturing automation, metal cutting mechanics, machine tool vibrations and CNC design, 2nd edn. Cambridge University Press, New YorkGoogle Scholar
  2. Basuray PK, Misra BK, Lal GK (1977) Transition from ploughing to cutting during machining with blunt tools. Wear 43:341–349CrossRefGoogle Scholar
  3. Boz Y, Layegh KSE, Erdim H, Lazoglu I (2012) High performance 5-axis milling of complex sculptured surfaces. In: Davim JP (ed) Machining of complex sculptured surfaces. Springer, London, pp 67–125CrossRefGoogle Scholar
  4. Erdim H, Lazoglu I, Ozturk B (2006) Feedrate scheduling strategies for free-form surfaces. Int J Mach Tools Manuf 46:747–757CrossRefGoogle Scholar
  5. Jun M, Malekian M, Park S, Goo C (2012) A new mechanistic approach for micro end milling force modeling. J Manuf Sci Eng 134:011006–1CrossRefGoogle Scholar
  6. Li C, Lai X, Li H, Ni J (2007) Modeling of three-dimensional cutting forces in micro-end-milling. J Micromech Microeng 17:671–678CrossRefGoogle Scholar
  7. Tunc L, Budak E (2009) Extraction of 5-axis milling conditions from CAM data for process simulation. Int J Adv Manuf Technol 43:538–550CrossRefGoogle Scholar

Copyright information

© CIRP 2014

Authors and Affiliations

  • Ismail Lazoglu
    • 1
  • Seyed Ehsan Layegh Khavidaki
    • 1
  • Ali Mamedov
    • 1
  • Huseyin Erdim
    • 1
  1. 1.Manufacturing and Automation Research CenterKoc UniversitySariyer, IstanbulTurkey