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Title:

The influence of freeform bending process parameters on residual stresses for steel tubes

Document type:
Zeitschriftenaufsatz
Author(s):
Maier, D.; Stebner, S.; Ismail, A.; Dölz, M.; Lohmann, B.; Münstermann, S.; Volk, W.
Abstract:
The superordinate goal of this study is to develop a closed-loop control for a property-controlled freeform bending process based on the prediction of the residual stresses and further mechanical properties by a soft sensor. Therefore, it is hypothesized that different combinations of freeform bending process parameters lead to matching geometry pairs with different residual stresses that can be influenced by the bending die position. A novel correlation between the bending die position, resid...     »
Keywords:
Freeform bending; Softsensor; Residual stresses; Metal forming; Control-loop; Model-based design
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Journal title:
Advances in Industrial and Manufacturing Engineering
Year:
2021
Year / month:
2021-05
Quarter:
2. Quartal
Month:
May
Journal issue:
Vol. 2
Pages contribution:
pp. 100047
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1016/j.aime.2021.100047
WWW:
https://doi.org/10.1016/j.aime.2021.100047
Publisher:
Elsevier
Status:
Erstveröffentlichung
Submitted:
05.02.2021
Accepted:
20.04.2021
Date of publication:
25.04.2021
TUM Institution:
Lehrstuhl für Regelungstechnik
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