Use of Gleeble MAXStrain unit for study of damage development in hot forging

H.J.M. Geijselaers; C. Wang; A. Miroux; V. Recina; A.H. van den Boogaard

Use of Gleeble MAXStrain unit for study of damage development in hot forging

H.J.M. Geijselaers, C. Wang, A. Miroux, V. Recina, A.H. van den Boogaard

Faculty of Engineering Technology

Research output: Contribution to conference › Paper › peer-review

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Abstract

The standard Gleeble MAXStrain unit has been modified to allow axial elongation. Analyses indicate that in this way both positive and negative hydrostatic stresses can be achieved during forging simulations, depending on the amount of strain per hit. This opens the way to the study of the effect of hydrostatic stress on development of damage and healing. In this contribution we will show results of finite element simulations of this test at different settings as well as experimental results, which seem to confirm this.

Original language	English
Publication status	Published - 4 Jul 2016
Event	12th International Conference on Numerical Methods in Industrial Forming Processes, NUMIFORM 2016 - Troyes, France Duration: 4 Jul 2016 → 7 Jul 2016 Conference number: 12 http://numiform2016.utt.fr/

Conference

Conference	12th International Conference on Numerical Methods in Industrial Forming Processes, NUMIFORM 2016
Abbreviated title	NUMIFORM
Country/Territory	France
City	Troyes
Period	4/07/16 → 7/07/16
Internet address	http://numiform2016.utt.fr/

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Geijselaers2016useFinal published version, 223 KB

Cite this

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title = "Use of Gleeble MAXStrain unit for study of damage development in hot forging",

abstract = "The standard Gleeble MAXStrain unit has been modified to allow axial elongation. Analyses indicate that in this way both positive and negative hydrostatic stresses can be achieved during forging simulations, depending on the amount of strain per hit. This opens the way to the study of the effect of hydrostatic stress on development of damage and healing. In this contribution we will show results of finite element simulations of this test at different settings as well as experimental results, which seem to confirm this.",

author = "H.J.M. Geijselaers and C. Wang and A. Miroux and V. Recina and {van den Boogaard}, A.H.",

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T1 - Use of Gleeble MAXStrain unit for study of damage development in hot forging

AU - Geijselaers, H.J.M.

AU - Wang, C.

AU - Miroux, A.

AU - Recina, V.

AU - van den Boogaard, A.H.

N1 - Conference code: 12

PY - 2016/7/4

Y1 - 2016/7/4

N2 - The standard Gleeble MAXStrain unit has been modified to allow axial elongation. Analyses indicate that in this way both positive and negative hydrostatic stresses can be achieved during forging simulations, depending on the amount of strain per hit. This opens the way to the study of the effect of hydrostatic stress on development of damage and healing. In this contribution we will show results of finite element simulations of this test at different settings as well as experimental results, which seem to confirm this.

AB - The standard Gleeble MAXStrain unit has been modified to allow axial elongation. Analyses indicate that in this way both positive and negative hydrostatic stresses can be achieved during forging simulations, depending on the amount of strain per hit. This opens the way to the study of the effect of hydrostatic stress on development of damage and healing. In this contribution we will show results of finite element simulations of this test at different settings as well as experimental results, which seem to confirm this.

M3 - Paper

T2 - 12th International Conference on Numerical Methods in Industrial Forming Processes, NUMIFORM 2016

Y2 - 4 July 2016 through 7 July 2016

ER -