An efficient strategy to describe the propagation of variation through multi-stage metal forming processes

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

Abstract

In this work an efficient strategy to describe the propagation of uncertainty throughout a production process is proposed and validated. A two-stage metal forming process is used to demonstrate the proposed strategy. A metamodel of the first stage is built using a singular value decomposition combined with multiquadric radial basis functions. The strategy is validated by comparing the propagated results from the first stage, of both the metamodel and a finite element model, to a second stage finite element model for a new set of validation points. Using the proposed strategy, it will be possible to efficiently optimize multi-stage processes under uncertainty.

Original languageEnglish
Title of host publicationProceedings of ISMA 2018 - International Conference on Noise and Vibration Engineering and USD 2018 - International Conference on Uncertainty in Structural Dynamics
EditorsD. Moens, W. Desmet, B. Pluymers, W. Rottiers
PublisherKU Leuven - Departement Werktuigkunde
Pages5133-5141
Number of pages9
ISBN (Electronic)9789073802995
Publication statusPublished - 2018
Externally publishedYes
Event28th International Conference on Noise and Vibration Engineering, ISMA 2018 - KU Leuven, Campus of Social Sciences, Leuven, Belgium
Duration: 17 Sep 201819 Sep 2018
Conference number: 28
https://www.isma-isaac.be/isma2018/

Conference

Conference28th International Conference on Noise and Vibration Engineering, ISMA 2018
Abbreviated titleISMA
CountryBelgium
CityLeuven
Period17/09/1819/09/18
OtherOrganised in conjunction with the 7th edition of the International Conference on Uncertainty in Structural Dynamics - USD2018
Internet address

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metal forming
Metal forming
propagation
Singular value decomposition
decomposition
Uncertainty

Cite this

De Gooijer, B. M., Hazrati-Marangalou, J., Geijselaers, H. J. M., & Van Den Boogaard, A. H. (2018). An efficient strategy to describe the propagation of variation through multi-stage metal forming processes. In D. Moens, W. Desmet, B. Pluymers, & W. Rottiers (Eds.), Proceedings of ISMA 2018 - International Conference on Noise and Vibration Engineering and USD 2018 - International Conference on Uncertainty in Structural Dynamics (pp. 5133-5141). KU Leuven - Departement Werktuigkunde.
De Gooijer, B. M. ; Hazrati-Marangalou, J. ; Geijselaers, H. J.M. ; Van Den Boogaard, A. H. / An efficient strategy to describe the propagation of variation through multi-stage metal forming processes. Proceedings of ISMA 2018 - International Conference on Noise and Vibration Engineering and USD 2018 - International Conference on Uncertainty in Structural Dynamics. editor / D. Moens ; W. Desmet ; B. Pluymers ; W. Rottiers. KU Leuven - Departement Werktuigkunde, 2018. pp. 5133-5141
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title = "An efficient strategy to describe the propagation of variation through multi-stage metal forming processes",
abstract = "In this work an efficient strategy to describe the propagation of uncertainty throughout a production process is proposed and validated. A two-stage metal forming process is used to demonstrate the proposed strategy. A metamodel of the first stage is built using a singular value decomposition combined with multiquadric radial basis functions. The strategy is validated by comparing the propagated results from the first stage, of both the metamodel and a finite element model, to a second stage finite element model for a new set of validation points. Using the proposed strategy, it will be possible to efficiently optimize multi-stage processes under uncertainty.",
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year = "2018",
language = "English",
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editor = "D. Moens and W. Desmet and B. Pluymers and W. Rottiers",
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publisher = "KU Leuven - Departement Werktuigkunde",

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De Gooijer, BM, Hazrati-Marangalou, J, Geijselaers, HJM & Van Den Boogaard, AH 2018, An efficient strategy to describe the propagation of variation through multi-stage metal forming processes. in D Moens, W Desmet, B Pluymers & W Rottiers (eds), Proceedings of ISMA 2018 - International Conference on Noise and Vibration Engineering and USD 2018 - International Conference on Uncertainty in Structural Dynamics. KU Leuven - Departement Werktuigkunde, pp. 5133-5141, 28th International Conference on Noise and Vibration Engineering, ISMA 2018, Leuven, Belgium, 17/09/18.

An efficient strategy to describe the propagation of variation through multi-stage metal forming processes. / De Gooijer, B. M.; Hazrati-Marangalou, J.; Geijselaers, H. J.M.; Van Den Boogaard, A. H.

Proceedings of ISMA 2018 - International Conference on Noise and Vibration Engineering and USD 2018 - International Conference on Uncertainty in Structural Dynamics. ed. / D. Moens; W. Desmet; B. Pluymers; W. Rottiers. KU Leuven - Departement Werktuigkunde, 2018. p. 5133-5141.

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

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AU - Van Den Boogaard, A. H.

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AB - In this work an efficient strategy to describe the propagation of uncertainty throughout a production process is proposed and validated. A two-stage metal forming process is used to demonstrate the proposed strategy. A metamodel of the first stage is built using a singular value decomposition combined with multiquadric radial basis functions. The strategy is validated by comparing the propagated results from the first stage, of both the metamodel and a finite element model, to a second stage finite element model for a new set of validation points. Using the proposed strategy, it will be possible to efficiently optimize multi-stage processes under uncertainty.

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BT - Proceedings of ISMA 2018 - International Conference on Noise and Vibration Engineering and USD 2018 - International Conference on Uncertainty in Structural Dynamics

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De Gooijer BM, Hazrati-Marangalou J, Geijselaers HJM, Van Den Boogaard AH. An efficient strategy to describe the propagation of variation through multi-stage metal forming processes. In Moens D, Desmet W, Pluymers B, Rottiers W, editors, Proceedings of ISMA 2018 - International Conference on Noise and Vibration Engineering and USD 2018 - International Conference on Uncertainty in Structural Dynamics. KU Leuven - Departement Werktuigkunde. 2018. p. 5133-5141