Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Franz Berge"'
Publikováno v:
Key Engineering Materials. 746:154-160
In the age of lightweight design, magnesium alloys play an increasing role in weight reduction of transport vehicles. The specific strength compared to aluminium alloys and steel grades is superior, giving the material great potential in lightweight
Publikováno v:
Key Engineering Materials. 746:184-191
Magnesium sheets are used for wide-ranging applications in the automotive sector. In contrast to conventional magnesium processing routes for strips, twin-roll casting (TRC) and hot rolling is a cost-efficient production process for magnesium strips
Autor:
Klaudia Klimaszewska, Franz Berge, Rudolf Kawalla, Madlen Ullmann, Grzegorz Korpala, Thorsten Henseler
Publikováno v:
Materials Science Forum. 892:89-96
This article demonstrates the difference in the flow curves of an AZ31 magnesium alloy and S235JR structural steel wire caused by non-linear strain rates during uniaxial tensile and compression testing at elevated temperatures. Throughout tensile def
Publikováno v:
Lightweight Design. 9:24-29
Publikováno v:
Materials Science Forum. 854:65-72
In this study, the influence of sheet thickness, loading rate, and punch diameter on the bending behaviour of twin-roll cast, rolled and heat-treated AZ31 magnesium alloy was investigated. Therefore, the 3-point bending test was performed at room tem
Publikováno v:
Key Engineering Materials. 684:67-73
Magnesium and its alloys have high potential for lightweight applications in the automotive and aerospace industries. In order to design parts for new applications with optimized mechanical properties and higher, more economic production rates, the f
Publikováno v:
Key Engineering Materials. 684:29-34
The influence of temperature, strain rate, and sheet thickness on the mechanical properties of twin-roll cast, rolled and heat-treated AZ31 was investigated under tensile loading from different directions (0°, 90°). To assess the forming behaviour
Publikováno v:
Materials Today: Proceedings. 2:S233-S241
The influence of temperature on the mechanical properties of twin-roll cast, rolled and heat-treated AZ31 was investigated under tensile loading from different directions (0°, 90). Therefore, quasi-static tensile tests with a strain rate of 0.76×10
Publikováno v:
Materials Today: Proceedings. 2:S45-S52
The twin roll casting (TRC) process enables the production of magnesium strips in an economic way. In combination with strip rolling, magnesium flat products with a great potential for industrial applications are produced. Current achievable mechanic
Publikováno v:
Materials Science and Engineering: A. 614:27-35
The influence of temperature and punch velocity on the forming limit behavior of twin-roll cast, rolled and heat-treated AZ31 was investigated. Therefore, the Nakajima test was performed using an electromechanical testing machine (1 mm/s) and a drop