Advanced

Tool wear and tool life of PCBN, binderless cBN and wBN-cBN tools in continuous finish hard turning of cold work tool steel

Bushlya, Volodymyr LU ; Gutnichenko, Oleksandr LU ; Zhou, Jinming LU ; Ståhl, Jan-Eric LU and Gunnarsson, S. (2014) In Journal of Superhard Materials 36(1). p.49-60
Abstract
The paper presents the results of comparative study of performance of cutting tools made of ceramic-bound, binderless cBN, and wBN-cBN tool materials. The tool performance was assessed by tool wear-resistance, values of cutting forces, parameters of machined surface quality, and the state of sub-surface layer generated in continuous turning of hardened cold work tool steel. The tests were carried out under conditions of high speed machining (v (c) = 120-180 m/min) both with and without a coolant. The best tool performance by the above-mentioned criteria is provided by a low-cBN material with ceramic binder.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
CBN, wear, white layer, coldwork steels, hard turning
in
Journal of Superhard Materials
volume
36
issue
1
pages
49 - 60
publisher
Springer
external identifiers
  • wos:000332797400008
  • scopus:84896344283
ISSN
1934-9408
DOI
10.3103/S1063457614010080
language
English
LU publication?
yes
id
e9332ea9-f465-465b-8026-714bec00e41c (old id 4414164)
date added to LUP
2014-04-29 15:39:11
date last changed
2017-09-03 03:13:16
@article{e9332ea9-f465-465b-8026-714bec00e41c,
  abstract     = {The paper presents the results of comparative study of performance of cutting tools made of ceramic-bound, binderless cBN, and wBN-cBN tool materials. The tool performance was assessed by tool wear-resistance, values of cutting forces, parameters of machined surface quality, and the state of sub-surface layer generated in continuous turning of hardened cold work tool steel. The tests were carried out under conditions of high speed machining (v (c) = 120-180 m/min) both with and without a coolant. The best tool performance by the above-mentioned criteria is provided by a low-cBN material with ceramic binder.},
  author       = {Bushlya, Volodymyr and Gutnichenko, Oleksandr and Zhou, Jinming and Ståhl, Jan-Eric and Gunnarsson, S.},
  issn         = {1934-9408},
  keyword      = {CBN,wear,white layer,coldwork steels,hard turning},
  language     = {eng},
  number       = {1},
  pages        = {49--60},
  publisher    = {Springer},
  series       = {Journal of Superhard Materials},
  title        = {Tool wear and tool life of PCBN, binderless cBN and wBN-cBN tools in continuous finish hard turning of cold work tool steel},
  url          = {http://dx.doi.org/10.3103/S1063457614010080},
  volume       = {36},
  year         = {2014},
}