S
Simon Seuren
Researcher at RWTH Aachen University
Publications - 11
Citations - 103
Simon Seuren is an academic researcher from RWTH Aachen University. The author has contributed to research in topics: Forging & Levelling. The author has an hindex of 6, co-authored 11 publications receiving 89 citations.
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Homogenization strategy and material characterization of high-manganese TRIP and TWIP steels
TL;DR: In this article, a hot forming strategy, consisting of forging and hot rolling, was introduced to homogenize casted blocks of high-manganese steels with 0.3 % carbon and 22 % manganese.
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On instabilities of force and grain size predictions in the simulation of multi-pass hot rolling processes
Markus Bambach,Simon Seuren +1 more
TL;DR: In this paper, the stability of a semi-empirical model for static recrystallization and grain growth is investigated, and conditions under which instabilities occur are analyzed both for an industrial plate rolling pass schedule and for idealized load cycles.
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Accounting for shear deformation in fast models for plate rolling
TL;DR: A novel method is presented that allows for superposition of shear strain onto the strain state obtained from the slab method and it is shown that similar results are obtained as with a full-scale FE calculation of the rolling problem but with a calculation time in the range of seconds.
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Development of levelling strategies for heavy plates via controlled FE models
TL;DR: In this article, a closed-loop controlled FE model is presented that is capable of evaluating the required set of roll positions within a single pass, coupled with the information obtained by a multiple of different simulations with results from an online flatness gauge.
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A New Compression-Torsion-Tribometer with Scalable Contact Pressure for Characterization of Tool Wear during Plastic Deformation
TL;DR: In this article, a compression-torsion-tribometer is presented to scale the contact pressure to a multiple of the yield stress of the workpiece, which is characteristic for cold extrusion processes.