Characterization of White Layer Generated when Turning Aged Inconel 718
Bushlya, Volodymyr LU ; Zhou, Jinming LU ; Lenrick, Filip LU
; Avdovic, Pajazit
and Ståhl, Jan-Eric
LU
(2011)
1st CIRP Conference on Surface Integrity, 2012
19.
p.60-66
- Abstract
- Abstract in Undetermined
White layer formation is considered as a part of minimum array of parameters characterizing surface integrity of the machined product. The paper is aimed on identification and characterization of white layer generated when finish turning aged Inconel 718 with Al2O3-SiCw ceramic tools under different cutting conditions, tool wear and coolant application. As expected intensity of white layer formation was proportional to cutting speed and tool wear. High resolution transmission electron microscopy (HRTEM) performed on white layer revealed formation of nanostructured material with grain size of 50-150 nm. Long-term ultrasonic-assisted etching of white layer allowed to uncover its morphology, where subsequent AFM... (More) - Abstract in Undetermined
White layer formation is considered as a part of minimum array of parameters characterizing surface integrity of the machined product. The paper is aimed on identification and characterization of white layer generated when finish turning aged Inconel 718 with Al2O3-SiCw ceramic tools under different cutting conditions, tool wear and coolant application. As expected intensity of white layer formation was proportional to cutting speed and tool wear. High resolution transmission electron microscopy (HRTEM) performed on white layer revealed formation of nanostructured material with grain size of 50-150 nm. Long-term ultrasonic-assisted etching of white layer allowed to uncover its morphology, where subsequent AFM measurements confirmed HRTEM findings. Observations by high resolution SEM provided evidence that gamma' Ni-3(Al,Ti) phase remained intact. (C) 2012 Published by Elsevier Ltd. Selection and peer-review under responsibility of Prof. E. Brinksmeier (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/2221483
- author
- Bushlya, Volodymyr
LU
; Zhou, Jinming
LU
; Lenrick, Filip
LU
; Avdovic, Pajazit
and Ståhl, Jan-Eric
LU
- organization
- publishing date
- 2011
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- Transmission electron microscopy, Nickel alloy, Surface integrity, White layer
- host publication
- Procedia Engineering
- editor
- Brinksmeier, Ekkard and Jawahir, Ibrahim
- volume
- 19
- pages
- 7 pages
- publisher
- Elsevier
- conference name
- 1st CIRP Conference on Surface Integrity, 2012
- conference location
- Bremen, Germany
- conference dates
- 2012-01-30 - 2020-02-01
- external identifiers
-
- wos:000300398200010
- scopus:83755207449
- ISSN
- 1877-7058
- DOI
- 10.1016/j.proeng.2011.11.080
- language
- English
- LU publication?
- yes
- id
- f5808a96-1d85-4fb1-be76-908801a4dc9e (old id 2221483)
- date added to LUP
- 2016-04-01 14:42:34
- date last changed
- 2024-03-14 04:10:29
@inproceedings{f5808a96-1d85-4fb1-be76-908801a4dc9e,
abstract = {{Abstract in Undetermined<br/>White layer formation is considered as a part of minimum array of parameters characterizing surface integrity of the machined product. The paper is aimed on identification and characterization of white layer generated when finish turning aged Inconel 718 with Al2O3-SiCw ceramic tools under different cutting conditions, tool wear and coolant application. As expected intensity of white layer formation was proportional to cutting speed and tool wear. High resolution transmission electron microscopy (HRTEM) performed on white layer revealed formation of nanostructured material with grain size of 50-150 nm. Long-term ultrasonic-assisted etching of white layer allowed to uncover its morphology, where subsequent AFM measurements confirmed HRTEM findings. Observations by high resolution SEM provided evidence that gamma' Ni-3(Al,Ti) phase remained intact. (C) 2012 Published by Elsevier Ltd. Selection and peer-review under responsibility of Prof. E. Brinksmeier}},
author = {{Bushlya, Volodymyr and Zhou, Jinming and Lenrick, Filip and Avdovic, Pajazit and Ståhl, Jan-Eric}},
booktitle = {{Procedia Engineering}},
editor = {{Brinksmeier, Ekkard and Jawahir, Ibrahim}},
issn = {{1877-7058}},
keywords = {{Transmission electron microscopy; Nickel alloy; Surface integrity; White layer}},
language = {{eng}},
pages = {{60--66}},
publisher = {{Elsevier}},
title = {{Characterization of White Layer Generated when Turning Aged Inconel 718}},
url = {{http://dx.doi.org/10.1016/j.proeng.2011.11.080}},
doi = {{10.1016/j.proeng.2011.11.080}},
volume = {{19}},
year = {{2011}},
}