R
Rudolf Kawalla
Researcher at Freiberg University of Mining and Technology
Publications - 263
Citations - 2457
Rudolf Kawalla is an academic researcher from Freiberg University of Mining and Technology. The author has contributed to research in topics: Microstructure & Magnesium alloy. The author has an hindex of 18, co-authored 260 publications receiving 2053 citations. Previous affiliations of Rudolf Kawalla include National University of Science and Technology & Alcoa.
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Advanced high strength steels for automotive industry
TL;DR: In this article, the basic concepts of advanced high strength steels (AHSS) for use in the automobile industry, including chemical composition design, microstructure and mechanical properties development during thermomechanical processing, production technology characterisation, potential applications and performance in service, are presented.
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Formation of pearlitic banded structures in ferritic‐pearlitic steels
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Dynamic recrystallisation and precipitation behaviour of high strength and highly conducting Cu–Ag–Zr-alloys
F. Bittner,S. Yin,Alexander Kauffmann,Jens Freudenberger,H. Klauß,Grzegorz Korpala,Rudolf Kawalla,Rudolf Kawalla,W. Schillinger,Ludwig Schultz +9 more
TL;DR: In this article, the authors investigated the dynamic recrystallisation of CuAgZr alloys within a composition range of (3-7) and (0.05-0.3) Zr as a function of alloy composition, temperature and strain.
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Rheological model for simulation of hot rolling of new generation steel strips for automotive applications
TL;DR: In this article, the authors developed a rheological model for automotive steels for the conditions of hot strip rolling and implemented this model in a finite element program and validated the model by comparison of measured and calculated loads in the compression tests and by strip rolling experiments conducted in the laboratory mill.
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New technology for the production of magnesium strips and sheets
TL;DR: In this paper, the twin-roll casting process for the production of wide strips has been developed in the aluminium industry; however, the transfer from the aluminium materials to the magnesium materials is difficult and there are open problems regarding the systems engineering such as the tundish and tip construction as well as the material itself.