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Title:

In-situ analysis of the thermoelastic effect and its relation to the onset of yielding of low carbon steel

Document type:
Zeitschriftenaufsatz
Author(s):
Vitzthum, S.; Rebelo Kornmeier, J.; Hofmann, M.; Gruber, M.; Maawad, E.; Batista, A.; Hartmann, C.; Volk, W.
Abstract:
The thermoelastic effect indicates the dependency of temperature and volume change in the material and, due to the heat released during plastic deformation, a temperature minimum occurs in the region of the onset of yielding. An experimental setup is presented for the microscopic analysis of the thermoelastic effect, which allows high precision measurements of specimen. In-situ diffraction experiments were performed for a single phase low carbon steel HC260Y using synchrotron diffraction at the...     »
Keywords:
Elasticity; In-situ analysis; Synchrotron radiation; Young's modulus; Tensile test; High strength steel
Journal title:
Materials & Design
Year:
2022
Journal volume:
219
Pages contribution:
110753
Covered by:
Web of Science
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1016/j.matdes.2022.110753
Publisher:
Elsevier BV
E-ISSN:
0264-1275
Date of publication:
01.07.2022
TUM Institution:
Lehrstuhl für Umformtechnik und Gießereiwesen
Ingested:
19.05.2022
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