Marcel Sorger

Montanuniversität Leoben · Chair of Metal forming

The advancement of laser ultrasonics has increased rapidly in recent years, providing applications for materials characterization as well as for industrial utilization, as a quality control device. The wide-ranging capabilities for high-temperature in-situ analysis of a variety of microstructural characteristics offers a multitude of possibilities...

Superior ballistic performance and the lightweight character of Ti alloys are considered as main reasons for their use in armour applications against a broad spectrum of ballistic threats, e.g. bullet, fragment or blast impact. Because dynamic loading caused by typical penetrators is characterized by high strain rates, only specific test methods al...

This paper describes the transformation of a rolling mill aggregate from a stand-alone solution to a fully integrated cyber physical production system. Within this process, already existing load cells were substituted and additional inductive and magnetic displacement sensors were applied. After calibration, those were fully integrated into a six-l...

The digital revolution, also known as Industry 4.0, offers a variety of new technologies and technological concepts for the continuous optimization of production and logistics processes in manufacturing enterprises. Up to now, a multitude of scholars have investigated potential opportunities, barriers, threads, and necessary enablers of Industry 4....

Within the rise of the fourth industrial revolution, the role of Big Data became increasingly important for a successful digital transformation in the manufacturing environment. The acquisition, analysis, and utilization of this key technology can be defined as a driver for decision-making support, process and operation optimization, and therefore...

Das Forschungsprojekt „MUL 4.0“ beschäftigt sichmit der Anwendung von Industrie 4.0 Technologien zur Digitalisierung respektive zur digitalen Transformation einer gesamten Wertschöpfungskette vom Rohmaterial bis hin zum Recycling. Der Fokus liegt hierbei auf der Erstellung von digitalen Zwillingen sowohl aus werkstoffwissenschaftlicher als auch aus...

Smart factories are an integral element of the manufacturing infrastructure in the context of the fourth industrial revolution. Nevertheless, there is frequently a deficiency of adequate training facilities for future engineering experts in the academic environment. For this reason, this paper describes the development and implementation of two dif...

The shot peening process is a common procedure to enhance fatigue strength on load-bearing components in the metal processing environment. The determination of optimal process parameters is often carried out by costly practical experiments. An efficient method to predict the resulting residual stress profile using different parameters is finite ele...

This paper describes the transformation of a rolling mill aggregate from a stand-alone solution to a fully integrated cyber physical production system. Within this process, already existing load cells were substituted and additional inductive and magnetic displacement sensors were applied. After calibration, those were fully integrated into a six-l...