Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Eckhard Kirchner"'
Publikováno v:
Frontiers in Mechanical Engineering, Vol 10 (2024)
Industry 4.0 drives the demand for cost-efficient and reliable process data and condition monitoring. Therefore, visualizing the state of tribological contacts becomes important, as they are regularly found in the center of many applications. Utilizi
Externí odkaz:
https://doaj.org/article/345b3e2220d5410dbcd629516349cd0d
Publikováno v:
Frontiers in Mechanical Engineering, Vol 10 (2024)
IntroductionThe demand to increase reliability and reduce maintenance costs drives the search for new condition monitoring solutions of machines. Bearings are of special interest in this matter as they are main contributors to machine downtime. There
Externí odkaz:
https://doaj.org/article/c431b0d70cd74fff90449ac7c37b8289
Publikováno v:
Frontiers in Mechanical Engineering, Vol 10 (2024)
Condition monitoring of machine elements becomes more important over the last years. Different approaches to detect failures in mechanical components have been developed. All these methods are located at a distance from the point of interest, the obs
Externí odkaz:
https://doaj.org/article/948c80eee2754a1b8c04d8b9c7fcfc3a
Publikováno v:
Machines, Vol 12, Iss 10, p 674 (2024)
This contribution explores the development of a digital twin for industrial valves, with a focus on mitigating the costly consequences of valve malfunctions in large-scale industrial environments. Industrial valves are critical components in fluid an
Externí odkaz:
https://doaj.org/article/11d849545fda451980f74d2bf87d29fb
Autor:
Eckhard Kirchner, Thomas Wallmersperger, Thomas Gwosch, Johannes D. M. Menning, Julian Peters, Richard Breimann, Benjamin Kraus, Peter Welzbacher, Jan Küchenhof, Dieter Krause, Erich Knoll, Michael Otto, Benjamin Muhammedi, Stephanie Seltmann, Alexander Hasse, Günter Schäfer, Armin Lohrengel, Stefan Thielen, Yvo Stiemcke, Oliver Koch, Arthur Ewert, Thomas Rosenlöcher, Berthold Schlecht, Artem Prokopchuk, Ernst‐Friedrich Markus Henke, Felix Herbst, Sven Matthiesen, David Riehl, Ferdinand Keil, Klaus Hofmann, Florian Pape, Dennis Konopka, Gerhard Poll, Tobias Steppeler, Rico Ottermann, Folke Dencker, Marc C. Wurz, Steffen Puchtler, Thao Baszenski, Martin Winnertz, Georg Jacobs, Benjamin Lehmann, Karsten Stahl
Publikováno v:
Advanced Sensor Research, Vol 3, Iss 4, Pp n/a-n/a (2024)
Abstract This contribution summarizes the current state of research regarding so‐called sensor‐integrating machine elements as an enabler of digitalization in mechanical engineering and——if available—their application in industry. The focus
Externí odkaz:
https://doaj.org/article/1507e9a770044e00bb58008ce1c9cac3
Publikováno v:
Machines, Vol 12, Iss 7, p 487 (2024)
The opportunities of impedance-based condition monitoring for rolling bearings have been shown earlier by the authors: Changes in the impedance signal and the derived features enable the detection of pitting damages. Localizing and measuring the pitt
Externí odkaz:
https://doaj.org/article/ca1b8168a1844cdd8431eb86a1e96111
Publikováno v:
Lubricants, Vol 12, Iss 3, p 89 (2024)
In recent years, electrical damage phenomena in rolling and plain bearings have become increasingly important due to the growing electrification of individual mobility and renewable energy technologies [...]
Externí odkaz:
https://doaj.org/article/4d69900fb2124582a39537f97caae142
Publikováno v:
Sensors, Vol 23, Iss 24, p 9786 (2023)
Digital Twins offer vast potential, yet many companies, particularly small and medium-sized enterprises, hesitate to implement them. This hesitation stems partly from the challenges posed by the interdisciplinary nature of creating Digital Twins. To
Externí odkaz:
https://doaj.org/article/adff581c281c4affb13fad13c5b18d54
Publikováno v:
Applied Mechanics, Vol 3, Iss 2, Pp 692-704 (2022)
Locating bearing track rollers are used, for example, in monorail transport systems to enable relative movement between the rail and the shuttle. Due to the two-point contact, both radial and axial forces can be transmitted simultaneously. Since fric
Externí odkaz:
https://doaj.org/article/61b170bead184ebf8ad39595fd9f0330
Publikováno v:
Machines, Vol 11, Iss 11, p 1009 (2023)
The ongoing digitalization of processes and products in mechanical engineering is accompanied by an increasing demand for data. In order to provide this data, technical systems are being extended with sensory functions. To supply those sensory functi
Externí odkaz:
https://doaj.org/article/6db7608e65e14028a10c32e771a07abc