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Machinability and process stability when turning Alloy 718 with standard and produced by selective laser sintering toolholders

Gutnichenko, Oleksandr LU ; Bushlya, Volodymyr LU ; Zhou, Jinming LU ; Ståhl, Jan-Eric LU ; Avdovic, Pajazit LU and Simmons, Ulf (2014) Swedish Production Symposium, 2014
Abstract
The paper presents the results of a comparative analysis of machinability and dynamic stability when turning a nickel-based superalloy with WRA tools in a conventional and prototype toolholders. The use of the prototype toolholder with a spatial structure is shown to significantly suppress vibrations during the machining and stabilize the process within the cutting speed range between 200 and 400 m/min. The above mentioned benefits are demonstrated to be owing to damping properties of the proposed toolholder.
Please use this url to cite or link to this publication:
author
; ; ; ; and
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
Alloy 718, turning, machinability, tool wear, surface quality, dynamic stability, wavelet transform, 0-1 test
host publication
[Host publication title missing]
pages
9 pages
publisher
The Swedish Production Academy
conference name
Swedish Production Symposium, 2014
conference location
Gothenburg, Sweden
conference dates
2014-09-16 - 2014-09-18
language
English
LU publication?
yes
id
015dc183-faaa-4c2e-b902-7068a0ce5c33 (old id 4698509)
date added to LUP
2016-04-04 11:40:12
date last changed
2018-11-21 21:06:23
@inproceedings{015dc183-faaa-4c2e-b902-7068a0ce5c33,
  abstract     = {{The paper presents the results of a comparative analysis of machinability and dynamic stability when turning a nickel-based superalloy with WRA tools in a conventional and prototype toolholders. The use of the prototype toolholder with a spatial structure is shown to significantly suppress vibrations during the machining and stabilize the process within the cutting speed range between 200 and 400 m/min. The above mentioned benefits are demonstrated to be owing to damping properties of the proposed toolholder.}},
  author       = {{Gutnichenko, Oleksandr and Bushlya, Volodymyr and Zhou, Jinming and Ståhl, Jan-Eric and Avdovic, Pajazit and Simmons, Ulf}},
  booktitle    = {{[Host publication title missing]}},
  keywords     = {{Alloy 718; turning; machinability; tool wear; surface quality; dynamic stability; wavelet transform; 0-1 test}},
  language     = {{eng}},
  publisher    = {{The Swedish Production Academy}},
  title        = {{Machinability and process stability when turning Alloy 718 with standard and produced by selective laser sintering toolholders}},
  url          = {{https://lup.lub.lu.se/search/files/5827685/4698517.pdf}},
  year         = {{2014}},
}