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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 In [Host publication title missing]
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.
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author
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
in
[Host publication title missing]
pages
9 pages
publisher
The Swedish Production Academy
conference name
Swedish Production Symposium, 2014
language
English
LU publication?
yes
id
015dc183-faaa-4c2e-b902-7068a0ce5c33 (old id 4698509)
date added to LUP
2014-10-27 16:06:11
date last changed
2016-07-15 08:23:08
@misc{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},
  keyword      = {Alloy 718,turning,machinability,tool wear,surface quality,dynamic stability,wavelet transform,0-1 test},
  language     = {eng},
  pages        = {9},
  publisher    = {ARRAY(0x8bc9e20)},
  series       = {[Host publication title missing]},
  title        = {Machinability and process stability when turning Alloy 718 with standard and produced by selective laser sintering toolholders},
  year         = {2014},
}