Influence of experimental setup parameters on ultrasonic assisted micro-upsetting
Authors:
- Wojciech Presz
Abstract
The progressive development of miniature systems increases the demand for miniature parts. Reducing the size of manufactured components on one hand is a serious challenge for traditional technologies, but on the other hand, mainly by removing the energy barrier opens the possibility of using other unconventional techniques. A good example is the ultrasonic excitation of the punch during the micro-upsetting process. The anti-barreling phenomenon and dependent on the amplitude of vibrations, intensive deformation of the surface layers in contact with the tools at both ends of the sample was noted. Based on the measured strains and stresses, an increase in temperature in the extreme layers to approx. 200°C was suggested. By adopting a simplified dynamic model of the test stand, the possibility of detaching the surface of the punch from the surface of the sample was demonstrated.
- Record ID
- WUTdd82b05a4be74263ac08c6061953ce82
- Author
- Journal series
- Archives of Metallurgy and Materials, ISSN 1733-3490, e-ISSN 2300-1909
- Issue year
- 2020
- Vol
- 65
- Pages
- 423-731
- Publication size in sheets
- 15.40
- ASJC Classification
- DOI
- DOI:10.24425/amm.2020.131745 Opening in a new tab
- Language
- (en) English
- File
-
- File: 1
- W-Presz_US-Dyn-Eff_2020.pdf
-
- Score (nominal)
- 40
- Score source
- journalList
- Score
- = 40.0, 11-05-2022, ArticleFromJournal
- Publication indicators
- = 1; = 0; : 2018 = 0.534; : 2020 (2 years) = 0.767 - 2020 (5 years) =0.748
- Citation count
- 4
- Uniform Resource Identifier
- https://repo.pw.edu.pl/info/article/WUTdd82b05a4be74263ac08c6061953ce82/
- URN
urn:pw-repo:WUTdd82b05a4be74263ac08c6061953ce82
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or PerishOpening in a new tab system.