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Document type:
Zeitschriftenaufsatz 
Author(s):
Maier, D.; Stebner, S.; Ismail, A.; Dölz, M.; Lohmann, B.; Münstermann, S.; Volk, W. 
Title:
The influence of freeform bending process parameters on residual stresses for steel tubes 
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 
Publisher:
Elsevier 
Status:
Erstveröffentlichung 
Accepted:
20.04.2021 
Date of publication:
25.04.2021 
TUM Institution:
Lehrstuhl für Regelungstechnik