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Comparison of three different heuristics for laser heat treatment pattern design

Nordin, Axel LU (2020) NordDesign 2020
Abstract
Heat treatment of sheet steel is commonly performed in the automotive industry to save weight. However, current methods come with drawbacks such as energy usage and expensive tooling. This paper investigates the use of a novel localized heat treatment method and benchmarks three different methods for determining an optimal heat treatment pattern. The results show that the best performing method comes close to the strength full heat treatment, while only heating one-fifth of the area. The method is also applied to a more complicated part to validate the approach
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
host publication
DS 101: Proceedings of NordDesign 2020
pages
12 pages
publisher
Design Society
conference name
NordDesign 2020
conference location
Lyngby, Denmark
conference dates
2020-08-12 - 2020-08-14
external identifiers
  • scopus:85094663762
ISBN
9781912254088
DOI
10.35199/NORDDESIGN2020.17
project
Hard/MeshOpti - Optimization of tailored selective heat treatment pattern for sheet material formability/trimability and/or sheet part properties
language
English
LU publication?
yes
id
abcdfeaa-9855-4a0c-80c9-01373a552e4f
date added to LUP
2020-08-27 11:42:46
date last changed
2024-01-02 17:20:03
@inproceedings{abcdfeaa-9855-4a0c-80c9-01373a552e4f,
  abstract     = {{Heat treatment of sheet steel is commonly performed in the automotive industry to save weight. However, current methods come with drawbacks such as energy usage and expensive tooling. This paper investigates the use of a novel localized heat treatment method and benchmarks three different methods for determining an optimal heat treatment pattern. The results show that the best performing method comes close to the strength full heat treatment, while only heating one-fifth of the area. The method is also applied to a more complicated part to validate the approach}},
  author       = {{Nordin, Axel}},
  booktitle    = {{DS 101: Proceedings of NordDesign 2020}},
  isbn         = {{9781912254088}},
  language     = {{eng}},
  publisher    = {{Design Society}},
  title        = {{Comparison of three different heuristics for laser heat treatment pattern design}},
  url          = {{http://dx.doi.org/10.35199/NORDDESIGN2020.17}},
  doi          = {{10.35199/NORDDESIGN2020.17}},
  year         = {{2020}},
}