Experimental analysis on the influence of freeform bending on Barkhausen noise for steel tubes

Daniel Maier; Lorenzo Scandola; Matthias Werner; Sophie Stebner; Ahmed Ismail; Boris Lohmann; Sebastian Münstermann; Wolfram Volk; Philipp Lechner

doi:10.21741/9781644902479-224

Experimental analysis on the influence of freeform bending on Barkhausen noise for steel tubes

Daniel Maier, Lorenzo Scandola, Matthias Werner, Sophie Stebner, Ahmed Ismail, Boris Lohmann, Sebastian Münstermann, Wolfram Volk, Philipp Lechner

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Freeform bending with a movable die makes it possible to bend complex structures and seamless radii without changing the bending tools. Currently, most research focuses on minimizing the geometrical deviations without considering the mechanical properties of the bent tubes. A previous work showed, that the geometry can be decoupled from the mechanical properties with non-tangential bending [1]. The implementation of a soft sensor based on ultrasonic contact impedance measurements (UCI) of the property-controlled freeform bending has also been examined [2], as well as a structure for closed-loop control based on material properties [3]. The present work deals with a micro-magnetic sensor and Barkhausen noise (BHN) and investigates its suitability for the closed-loop control. For this purpose, different processing routes for freeform-bent steel tubes are experimentally investigated by their characteristic BHN. In addition to an existing simulation model, a data basis for the impact of freeform bending parameters is built to extend the existing model of a property-based closed-loop control.

Original language	English
Title of host publication	Material Forming - The 26th International ESAFORM Conference on Material Forming – ESAFORM 2023
Editors	Lukasz Madej, Mateusz Sitko, Konrad Perzynsk
Publisher	Association of American Publishers
Pages	2091-2100
Number of pages	10
ISBN (Print)	9781644902462
DOIs	https://doi.org/10.21741/9781644902479-224
State	Published - 2023
Event	26th International ESAFORM Conference on Material Forming, ESAFORM 2023 - Kraków, Poland Duration: 19 Apr 2023 → 21 Apr 2023

Publication series

Name	Materials Research Proceedings
Volume	28
ISSN (Print)	2474-3941
ISSN (Electronic)	2474-395X

Conference

Conference	26th International ESAFORM Conference on Material Forming, ESAFORM 2023
Country/Territory	Poland
City	Kraków
Period	19/04/23 → 21/04/23

Keywords

Barkhausen Noise
Closed-Loop Control
FEM
Freeform Bending
Softsensor

Access to Document

10.21741/9781644902479-224

Cite this

Maier, D., Scandola, L., Werner, M., Stebner, S., Ismail, A., Lohmann, B., Münstermann, S., Volk, W., & Lechner, P. (2023). Experimental analysis on the influence of freeform bending on Barkhausen noise for steel tubes. In L. Madej, M. Sitko, & K. Perzynsk (Eds.), Material Forming - The 26th International ESAFORM Conference on Material Forming – ESAFORM 2023 (pp. 2091-2100). (Materials Research Proceedings; Vol. 28). Association of American Publishers. https://doi.org/10.21741/9781644902479-224

Maier, Daniel ; Scandola, Lorenzo ; Werner, Matthias et al. / Experimental analysis on the influence of freeform bending on Barkhausen noise for steel tubes. Material Forming - The 26th International ESAFORM Conference on Material Forming – ESAFORM 2023. editor / Lukasz Madej ; Mateusz Sitko ; Konrad Perzynsk. Association of American Publishers, 2023. pp. 2091-2100 (Materials Research Proceedings).

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title = "Experimental analysis on the influence of freeform bending on Barkhausen noise for steel tubes",

abstract = "Freeform bending with a movable die makes it possible to bend complex structures and seamless radii without changing the bending tools. Currently, most research focuses on minimizing the geometrical deviations without considering the mechanical properties of the bent tubes. A previous work showed, that the geometry can be decoupled from the mechanical properties with non-tangential bending [1]. The implementation of a soft sensor based on ultrasonic contact impedance measurements (UCI) of the property-controlled freeform bending has also been examined [2], as well as a structure for closed-loop control based on material properties [3]. The present work deals with a micro-magnetic sensor and Barkhausen noise (BHN) and investigates its suitability for the closed-loop control. For this purpose, different processing routes for freeform-bent steel tubes are experimentally investigated by their characteristic BHN. In addition to an existing simulation model, a data basis for the impact of freeform bending parameters is built to extend the existing model of a property-based closed-loop control.",

keywords = "Barkhausen Noise, Closed-Loop Control, FEM, Freeform Bending, Softsensor",

author = "Daniel Maier and Lorenzo Scandola and Matthias Werner and Sophie Stebner and Ahmed Ismail and Boris Lohmann and Sebastian M{\"u}nstermann and Wolfram Volk and Philipp Lechner",

note = "Publisher Copyright: {\textcopyright} 2023, Association of American Publishers. All rights reserved.; 26th International ESAFORM Conference on Material Forming, ESAFORM 2023 ; Conference date: 19-04-2023 Through 21-04-2023",

year = "2023",

doi = "10.21741/9781644902479-224",

language = "English",

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series = "Materials Research Proceedings",

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Maier, D, Scandola, L, Werner, M, Stebner, S, Ismail, A, Lohmann, B, Münstermann, S, Volk, W & Lechner, P 2023, Experimental analysis on the influence of freeform bending on Barkhausen noise for steel tubes. in L Madej, M Sitko & K Perzynsk (eds), Material Forming - The 26th International ESAFORM Conference on Material Forming – ESAFORM 2023. Materials Research Proceedings, vol. 28, Association of American Publishers, pp. 2091-2100, 26th International ESAFORM Conference on Material Forming, ESAFORM 2023, Kraków, Poland, 19/04/23. https://doi.org/10.21741/9781644902479-224

Experimental analysis on the influence of freeform bending on Barkhausen noise for steel tubes. / Maier, Daniel; Scandola, Lorenzo; Werner, Matthias et al.
Material Forming - The 26th International ESAFORM Conference on Material Forming – ESAFORM 2023. ed. / Lukasz Madej; Mateusz Sitko; Konrad Perzynsk. Association of American Publishers, 2023. p. 2091-2100 (Materials Research Proceedings; Vol. 28).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Maier, Daniel

AU - Scandola, Lorenzo

AU - Werner, Matthias

AU - Stebner, Sophie

AU - Ismail, Ahmed

AU - Lohmann, Boris

AU - Münstermann, Sebastian

AU - Volk, Wolfram

AU - Lechner, Philipp

PY - 2023

Y1 - 2023

N2 - Freeform bending with a movable die makes it possible to bend complex structures and seamless radii without changing the bending tools. Currently, most research focuses on minimizing the geometrical deviations without considering the mechanical properties of the bent tubes. A previous work showed, that the geometry can be decoupled from the mechanical properties with non-tangential bending [1]. The implementation of a soft sensor based on ultrasonic contact impedance measurements (UCI) of the property-controlled freeform bending has also been examined [2], as well as a structure for closed-loop control based on material properties [3]. The present work deals with a micro-magnetic sensor and Barkhausen noise (BHN) and investigates its suitability for the closed-loop control. For this purpose, different processing routes for freeform-bent steel tubes are experimentally investigated by their characteristic BHN. In addition to an existing simulation model, a data basis for the impact of freeform bending parameters is built to extend the existing model of a property-based closed-loop control.

AB - Freeform bending with a movable die makes it possible to bend complex structures and seamless radii without changing the bending tools. Currently, most research focuses on minimizing the geometrical deviations without considering the mechanical properties of the bent tubes. A previous work showed, that the geometry can be decoupled from the mechanical properties with non-tangential bending [1]. The implementation of a soft sensor based on ultrasonic contact impedance measurements (UCI) of the property-controlled freeform bending has also been examined [2], as well as a structure for closed-loop control based on material properties [3]. The present work deals with a micro-magnetic sensor and Barkhausen noise (BHN) and investigates its suitability for the closed-loop control. For this purpose, different processing routes for freeform-bent steel tubes are experimentally investigated by their characteristic BHN. In addition to an existing simulation model, a data basis for the impact of freeform bending parameters is built to extend the existing model of a property-based closed-loop control.

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PB - Association of American Publishers

T2 - 26th International ESAFORM Conference on Material Forming, ESAFORM 2023

Y2 - 19 April 2023 through 21 April 2023

ER -

Maier D, Scandola L, Werner M, Stebner S, Ismail A, Lohmann B et al. Experimental analysis on the influence of freeform bending on Barkhausen noise for steel tubes. In Madej L, Sitko M, Perzynsk K, editors, Material Forming - The 26th International ESAFORM Conference on Material Forming – ESAFORM 2023. Association of American Publishers. 2023. p. 2091-2100. (Materials Research Proceedings). doi: 10.21741/9781644902479-224

Experimental analysis on the influence of freeform bending on Barkhausen noise for steel tubes

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