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Jan-Eric Ståhl

Jan-Eric Ståhl

Professor

Jan-Eric Ståhl

Modelling tool life in high speed machining of AD730

Author

  • Henrik Persson
  • Daniel Johansson
  • Zhe Chen
  • Filip Lenrick
  • Rachid M'Saoubi
  • David Gustafsson
  • Volodymyr Bushlya
  • Jan-Eric Ståhl
  • Jinming Zhou

Summary, in English

AD730® is a new type of nickel-based superalloy, developed by Aubert & Duval, with high temperature properties exceeding conventional superalloys such as Alloy 718. This paper presents the tool life model for this superalloy for the purpose of process optimization and manufacturing cost estimation. The tool life modelling is based on comprehensive machining tests, using the Colding model. The cutting tool material used is CBN 170, a grade specially designed and optimized for machining of nickel-based superalloys.

Department/s

  • Production and Materials Engineering
  • SPI: Sustainable Production Initiative
  • NanoLund: Center for Nanoscience
  • Department of Mechanical Engineering Sciences

Publishing year

2018

Language

English

Pages

316-321

Publication/Series

Procedia Manufacturing

Volume

25

Document type

Journal article

Publisher

Elsevier

Topic

  • Production Engineering, Human Work Science and Ergonomics

Keywords

  • Tool Life
  • Superalloy
  • CBN
  • Colding
  • High Speed Machining

Conference name

8th Swedish Production Symposium, SPS 2018

Conference date

2018-05-16 - 2018-05-18

Conference place

Stockholm, Sweden

Status

Published

ISBN/ISSN/Other

  • ISSN: 2351-9789