Advanced

Modelling Subsurface Deformation in High Speed Machining of Inconel 718

Agmell, Mathias LU ; Zhou, Jinming LU ; Ahadi, Aylin LU ; Bushlya, Volodymyr LU ; Peng, R.L. and Ståhl, Jan-Eric LU (2012) 1st CIRP International Conference on Virtual Machining Process Technology
Abstract (Swedish)
Abstract in Undetermined

Traditionally, the development and optimization of the machining process with regards to the sub-surface deformation is done through experimental method which is often expensive and time consume. This paper presents the development of a FE-simulation model to predict the depth of sub-surface deformation induced in the high speed machining of Inconel 718 by use of whisker-reinforced ceramic tool. The effects of cutting parameters and geometry on sub-surface deformation will be simulated by developed FE model. In addition to FE model, the experimental study was made to validate the results of FE model. Characterization of sub-surface deformation produced under different machining parameters and tool... (More)
Abstract in Undetermined

Traditionally, the development and optimization of the machining process with regards to the sub-surface deformation is done through experimental method which is often expensive and time consume. This paper presents the development of a FE-simulation model to predict the depth of sub-surface deformation induced in the high speed machining of Inconel 718 by use of whisker-reinforced ceramic tool. The effects of cutting parameters and geometry on sub-surface deformation will be simulated by developed FE model. In addition to FE model, the experimental study was made to validate the results of FE model. Characterization of sub-surface deformation produced under different machining parameters and tool conditions was made by EBSD and in the cutting and feed directions. (Less)
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to conference
publication status
published
subject
pages
9 pages
conference name
1st CIRP International Conference on Virtual Machining Process Technology
language
English
LU publication?
yes
id
e6520608-5985-4a4b-865b-a9cfdaea1adf (old id 2798567)
date added to LUP
2012-06-21 12:03:49
date last changed
2016-04-16 12:05:08
@misc{e6520608-5985-4a4b-865b-a9cfdaea1adf,
  abstract     = {<b>Abstract in Undetermined</b><br/><br>
Traditionally, the development and optimization of the machining process with regards to the sub-surface deformation is done through experimental method which is often expensive and time consume. This paper presents the development of a FE-simulation model to predict the depth of sub-surface deformation induced in the high speed machining of Inconel 718 by use of whisker-reinforced ceramic tool. The effects of cutting parameters and geometry on sub-surface deformation will be simulated by developed FE model. In addition to FE model, the experimental study was made to validate the results of FE model. Characterization of sub-surface deformation produced under different machining parameters and tool conditions was made by EBSD and in the cutting and feed directions.},
  author       = {Agmell, Mathias and Zhou, Jinming and Ahadi, Aylin and Bushlya, Volodymyr and Peng, R.L. and Ståhl, Jan-Eric},
  language     = {eng},
  pages        = {9},
  title        = {Modelling Subsurface Deformation in High Speed Machining of Inconel 718},
  year         = {2012},
}