Effects of ultrasonic burnishing on the surface quality of corrosion-resistant tool steel using a hard-carbon-coated burnishing tool
Loading...
Access rights
openAccess
publishedVersion
URL
Journal Title
Journal ISSN
Volume Title
A4 Artikkeli konferenssijulkaisussa
This publication is imported from Aalto University research portal.
View publication in the Research portal (opens in new window)
View/Open full text file from the Research portal (opens in new window)
View publication in the Research portal (opens in new window)
View/Open full text file from the Research portal (opens in new window)
Authors
Date
Major/Subject
Mcode
Degree programme
Language
en
Pages
6
Series
Material Forming: The 26th International ESAFORM Conference on Material Forming - ESAFORM 2023 - held in Kraków, Poland, April 19-21, 2023, Volume 28, pp. 1775-1780, Materials Research Proceedings ; Volume 28
Abstract
Ultrasonic burnishing is a relatively new and effective method for improving the surface finish of metal parts. Burnishing strongly affects the surface quality, improving surface properties such as, surface hardness and surface roughness. Previous studied have observed that changing some burnishing parameters significantly affects the burnished surface quality. In this research, using a carbon-coated burnishing tool, tangential misalignment angles were varied on a corrosion resistant tool steel that has not been previously investigated. Two different burnishing tools were used to study their effect on surface quality and surface hardness. The results revealed that coated tungsten carbide tool has produced superior surface finish compare to non-coated burnishing tool which is the new finding. It is rather surprising that surface roughness has not increased as it typically happens during burnishing but a clear surface roughness enhancement was observed. The results showed a clear improvement in surface roughness (80-86%), whereas surface hardness did not change significantly.Description
Other note
Citation
Huuki, J, Ullah, R & Fangnon, A 2023, Effects of ultrasonic burnishing on the surface quality of corrosion-resistant tool steel using a hard-carbon-coated burnishing tool. in L Madej, M Sitko & K Perzynski (eds), Material Forming: The 26th International ESAFORM Conference on Material Forming - ESAFORM 2023 - held in Kraków, Poland, April 19-21, 2023. vol. 28, 192, Materials Research Proceedings, vol. 28, Materials Research Forum LLC, pp. 1775-1780, International ESAFORM Conference on Material Forming, Kraków, Poland, 19/04/2023. https://doi.org/10.21741/9781644902479-192