The effect of tooling deformation on process control in multistage metal forming

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

1 Citation (Scopus)

Abstract

Forming of high-strength steels leads to high loads within the production process. In multistage metal forming, the loads in different process stages are transferred to the other stages through elastic deformation of the stamping press. This leads to interactions between process steps, affecting the process forces in each stage and the final geometry of the product. When force measurements are used for control of the metal forming process, it is important to understand these interactions. In his work, interactions within an industrial multistage forming process are investigated. Cutting, deepdrawing, forging and bending steps are performed in the production process. Several test runs of a few thousand products each were performed to gather information about the process. Statistical methods are used to analyze the measurements. Based on the cross-correlation between the force measurements of different stages, it can be shown that the interactions between the process steps are caused by elastic deformation of the tooling and the stamping press.
Original languageEnglish
Title of host publicationESAFORM 2016: Proceedings of the 19th International ESAFORM Conference on Material Forming
EditorsF Chinesta, E Cueto, E. Abisset-Chavanne
PublisherAIP
Pages060010-1-060010-6
ISBN (Print)978-0-7354-1427-3
DOIs
Publication statusPublished - 27 Apr 2016
EventESAFORM 2016: 19th International ESAFORM Conference on Material Forming - Nantes, France
Duration: 27 Apr 201629 Apr 2016
Conference number: 19

Publication series

Name
PublisherAIP
Volume1769
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferenceESAFORM 2016
Abbreviated titleESAFORM
CountryFrance
CityNantes
Period27/04/1629/04/16

Fingerprint

Force measurement
Stamping
Metal forming
Elastic deformation
Process control
Forging
High strength steel
Statistical methods
Geometry

Keywords

  • IR-102279
  • METIS-319100

Cite this

Havinga, G. T., & van den Boogaard, A. H. (2016). The effect of tooling deformation on process control in multistage metal forming. In F. Chinesta, E. Cueto, & E. Abisset-Chavanne (Eds.), ESAFORM 2016: Proceedings of the 19th International ESAFORM Conference on Material Forming (pp. 060010-1-060010-6). AIP. https://doi.org/10.1063/1.4963446
Havinga, Gosse Tjipke ; van den Boogaard, Antonius H. / The effect of tooling deformation on process control in multistage metal forming. ESAFORM 2016: Proceedings of the 19th International ESAFORM Conference on Material Forming. editor / F Chinesta ; E Cueto ; E. Abisset-Chavanne. AIP, 2016. pp. 060010-1-060010-6
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abstract = "Forming of high-strength steels leads to high loads within the production process. In multistage metal forming, the loads in different process stages are transferred to the other stages through elastic deformation of the stamping press. This leads to interactions between process steps, affecting the process forces in each stage and the final geometry of the product. When force measurements are used for control of the metal forming process, it is important to understand these interactions. In his work, interactions within an industrial multistage forming process are investigated. Cutting, deepdrawing, forging and bending steps are performed in the production process. Several test runs of a few thousand products each were performed to gather information about the process. Statistical methods are used to analyze the measurements. Based on the cross-correlation between the force measurements of different stages, it can be shown that the interactions between the process steps are caused by elastic deformation of the tooling and the stamping press.",
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Havinga, GT & van den Boogaard, AH 2016, The effect of tooling deformation on process control in multistage metal forming. in F Chinesta, E Cueto & E Abisset-Chavanne (eds), ESAFORM 2016: Proceedings of the 19th International ESAFORM Conference on Material Forming. AIP, pp. 060010-1-060010-6, ESAFORM 2016, Nantes, France, 27/04/16. https://doi.org/10.1063/1.4963446

The effect of tooling deformation on process control in multistage metal forming. / Havinga, Gosse Tjipke; van den Boogaard, Antonius H.

ESAFORM 2016: Proceedings of the 19th International ESAFORM Conference on Material Forming. ed. / F Chinesta; E Cueto; E. Abisset-Chavanne. AIP, 2016. p. 060010-1-060010-6.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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N2 - Forming of high-strength steels leads to high loads within the production process. In multistage metal forming, the loads in different process stages are transferred to the other stages through elastic deformation of the stamping press. This leads to interactions between process steps, affecting the process forces in each stage and the final geometry of the product. When force measurements are used for control of the metal forming process, it is important to understand these interactions. In his work, interactions within an industrial multistage forming process are investigated. Cutting, deepdrawing, forging and bending steps are performed in the production process. Several test runs of a few thousand products each were performed to gather information about the process. Statistical methods are used to analyze the measurements. Based on the cross-correlation between the force measurements of different stages, it can be shown that the interactions between the process steps are caused by elastic deformation of the tooling and the stamping press.

AB - Forming of high-strength steels leads to high loads within the production process. In multistage metal forming, the loads in different process stages are transferred to the other stages through elastic deformation of the stamping press. This leads to interactions between process steps, affecting the process forces in each stage and the final geometry of the product. When force measurements are used for control of the metal forming process, it is important to understand these interactions. In his work, interactions within an industrial multistage forming process are investigated. Cutting, deepdrawing, forging and bending steps are performed in the production process. Several test runs of a few thousand products each were performed to gather information about the process. Statistical methods are used to analyze the measurements. Based on the cross-correlation between the force measurements of different stages, it can be shown that the interactions between the process steps are caused by elastic deformation of the tooling and the stamping press.

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Havinga GT, van den Boogaard AH. The effect of tooling deformation on process control in multistage metal forming. In Chinesta F, Cueto E, Abisset-Chavanne E, editors, ESAFORM 2016: Proceedings of the 19th International ESAFORM Conference on Material Forming. AIP. 2016. p. 060010-1-060010-6 https://doi.org/10.1063/1.4963446