Finite element modeling of the inertia friction welding of dissimilar high-strength steels

C. J. Bennett; M. M. Attallah; M. Preuss; P. H. Shipway; T. H. Hyde; S. Bray

doi:10.1007/s11661-013-1852-2

Finite element modeling of the inertia friction welding of dissimilar high-strength steels

C. J. Bennett^*, M. M. Attallah, M. Preuss, P. H. Shipway, T. H. Hyde, S. Bray

^*Corresponding author for this work

Metallurgy and Materials

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

Finite element (FE) process modeling of inertia friction welding between dissimilar high-strength steels, AerMet^® 100 and SCMV, has been carried out using the DEFORM™-2D (v10.0) software. This model was validated against experimental data collected for a test weld performed between the materials; this included process data such as upset and rotational velocities as well as thermal data collected during the process using embedded thermocouples. The as-welded hoop residual stress from the FE model was also compared with experimental measurements taken on the welded component using synchrotron X-ray and neutron diffraction techniques. The modeling work considered the solid-state phase transformations which occur in the steels, and the trends in the residual stress data were well replicated by the model.

Original language	English
Pages (from-to)	5054-5064
Number of pages	11
Journal	Metallurgical and Materials Transactions A
Volume	44
Issue number	11
DOIs	https://doi.org/10.1007/s11661-013-1852-2
Publication status	Published - 1 Nov 2013

ASJC Scopus subject areas

Condensed Matter Physics
Metals and Alloys
Mechanics of Materials

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abstract = "Finite element (FE) process modeling of inertia friction welding between dissimilar high-strength steels, AerMet{\textregistered} 100 and SCMV, has been carried out using the DEFORM{\texttrademark}-2D (v10.0) software. This model was validated against experimental data collected for a test weld performed between the materials; this included process data such as upset and rotational velocities as well as thermal data collected during the process using embedded thermocouples. The as-welded hoop residual stress from the FE model was also compared with experimental measurements taken on the welded component using synchrotron X-ray and neutron diffraction techniques. The modeling work considered the solid-state phase transformations which occur in the steels, and the trends in the residual stress data were well replicated by the model.",

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AU - Bennett, C. J.

AU - Attallah, M. M.

AU - Preuss, M.

AU - Shipway, P. H.

AU - Hyde, T. H.

AU - Bray, S.

PY - 2013/11/1

Y1 - 2013/11/1

N2 - Finite element (FE) process modeling of inertia friction welding between dissimilar high-strength steels, AerMet® 100 and SCMV, has been carried out using the DEFORM™-2D (v10.0) software. This model was validated against experimental data collected for a test weld performed between the materials; this included process data such as upset and rotational velocities as well as thermal data collected during the process using embedded thermocouples. The as-welded hoop residual stress from the FE model was also compared with experimental measurements taken on the welded component using synchrotron X-ray and neutron diffraction techniques. The modeling work considered the solid-state phase transformations which occur in the steels, and the trends in the residual stress data were well replicated by the model.

AB - Finite element (FE) process modeling of inertia friction welding between dissimilar high-strength steels, AerMet® 100 and SCMV, has been carried out using the DEFORM™-2D (v10.0) software. This model was validated against experimental data collected for a test weld performed between the materials; this included process data such as upset and rotational velocities as well as thermal data collected during the process using embedded thermocouples. The as-welded hoop residual stress from the FE model was also compared with experimental measurements taken on the welded component using synchrotron X-ray and neutron diffraction techniques. The modeling work considered the solid-state phase transformations which occur in the steels, and the trends in the residual stress data were well replicated by the model.

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Finite element modeling of the inertia friction welding of dissimilar high-strength steels

Abstract

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