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Evaluating the machinability of Inconel 718 using polar diagrams

Avdovic, Pajazit LU ; Xu, Linhong LU ; Andersson, Mats LU and Ståhl, Jan Eric LU (2010) ASME Turbo Expo 2010: Power for Land, Sea, and Air, GT 2010 1. p.987-996
Abstract

The use of a polar diagram method for describing and evaluating the machinability of Inconel 718 was explored. Five key parameters of the work material, representing the mechanical and physical properties which have strongest influence on its machinability, were employed in the diagrams. These five parameters were integrated into a single polar diagram, used to describe the machinability of Inconel 718. Variations in the machinability of Inconel 718 products or components of a given type produced in different batches were analyzed. Industrial experiments were conducted to test the relationship between the polar diagram of the work material, its carbon content, and tool wear of the ceramic cutting tools used in machining it. Work... (More)

The use of a polar diagram method for describing and evaluating the machinability of Inconel 718 was explored. Five key parameters of the work material, representing the mechanical and physical properties which have strongest influence on its machinability, were employed in the diagrams. These five parameters were integrated into a single polar diagram, used to describe the machinability of Inconel 718. Variations in the machinability of Inconel 718 products or components of a given type produced in different batches were analyzed. Industrial experiments were conducted to test the relationship between the polar diagram of the work material, its carbon content, and tool wear of the ceramic cutting tools used in machining it. Work materials of Inconel 718 in which the polar diagrams of machinability were similar in size and shape exhibited very similar behavior during the cutting process. The polar diagram method employed appeared to be useful for selecting suitable cutting data for the machining of new materials.

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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
Inconel 718, Machinability, Polar diagram
host publication
ASME Turbo Expo 2010 : Power for Land, Sea, and Air, GT 2010 - Power for Land, Sea, and Air, GT 2010
volume
1
article number
GT2010-22695
pages
10 pages
conference name
ASME Turbo Expo 2010: Power for Land, Sea, and Air, GT 2010
conference location
Glasgow, United Kingdom
conference dates
2010-06-14 - 2010-06-18
external identifiers
  • scopus:82055186426
ISBN
9780791843963
DOI
10.1115/GT2010-22695
language
English
LU publication?
yes
id
3e5b15d8-e5ee-4940-9df6-0466324c6fda
date added to LUP
2019-01-15 14:21:43
date last changed
2025-04-04 15:05:22
@inproceedings{3e5b15d8-e5ee-4940-9df6-0466324c6fda,
  abstract     = {{<p>The use of a polar diagram method for describing and evaluating the machinability of Inconel 718 was explored. Five key parameters of the work material, representing the mechanical and physical properties which have strongest influence on its machinability, were employed in the diagrams. These five parameters were integrated into a single polar diagram, used to describe the machinability of Inconel 718. Variations in the machinability of Inconel 718 products or components of a given type produced in different batches were analyzed. Industrial experiments were conducted to test the relationship between the polar diagram of the work material, its carbon content, and tool wear of the ceramic cutting tools used in machining it. Work materials of Inconel 718 in which the polar diagrams of machinability were similar in size and shape exhibited very similar behavior during the cutting process. The polar diagram method employed appeared to be useful for selecting suitable cutting data for the machining of new materials.</p>}},
  author       = {{Avdovic, Pajazit and Xu, Linhong and Andersson, Mats and Ståhl, Jan Eric}},
  booktitle    = {{ASME Turbo Expo 2010 : Power for Land, Sea, and Air, GT 2010}},
  isbn         = {{9780791843963}},
  keywords     = {{Inconel 718; Machinability; Polar diagram}},
  language     = {{eng}},
  month        = {{12}},
  pages        = {{987--996}},
  title        = {{Evaluating the machinability of Inconel 718 using polar diagrams}},
  url          = {{http://dx.doi.org/10.1115/GT2010-22695}},
  doi          = {{10.1115/GT2010-22695}},
  volume       = {{1}},
  year         = {{2010}},
}