Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Gabor Müller"'
Publikováno v:
Applied Sciences, Vol 14, Iss 19, p 8920 (2024)
Detecting track geometry and rail surface defects using on-board vehicle monitoring systems is a key issue for rail infrastructure managers to increase availability and reliability while reducing the costs associated with monitoring and maintenance.
Externí odkaz:
https://doaj.org/article/a08036ab9f684c879b2e6ae360e55aca
Autor:
Björn Pålsson, Gabor Müller, Nishant Kumar, Rostyslav Skrypnyk, D. Velic, Klaus Six, K. Sazgetdinov, Werner Daves
Publikováno v:
Vehicle System Dynamics. 61:871-891
This paper presents a whole system model framework that enables a holistic prediction of accumulated track damage in railway turnouts. A modular approach allows for insight into the interaction of different damage mechanisms such as rail profile chan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d52f7337bcea45f75406b72f5143a191
https://doi.org/10.1080/00423114.2021.1988116
https://doi.org/10.1080/00423114.2021.1988116
Publikováno v:
Vehicle System Dynamics. 61:821-837
For the development of condition monitoring algorithms for turnouts, an extensive dataset consisting of measurement and simulation results is required. The basis for reliable simulation results are...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b286615250224825a52e8f65e8b9098
https://doi.org/10.1080/00423114.2021.1977967
https://doi.org/10.1080/00423114.2021.1977967
Autor:
Dietmar Hartwich, Gabor Müller, Alexander Meierhofer, Danijel Obadic, Martin Rosenberger, Roger Lewis, Klaus Six
Wheel maintenance is a complex process whose costs can be reduced with good planning. One of the main difficulties is the prediction of a worn wheel profile shape on a train. With existing modelling approaches, it is possible to predict a worn wheel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5879b80f453fe7055cee56d7a5f86da5
Autor:
Dietmar Hartwich, Gabor Müller, Alexander Meierhofer, Danijel Obadic, Martin Rosenberger, Roger Lewis, Klaus Six
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783031073045
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b7b54accab2b761353077e2b553e41f
https://doi.org/10.1007/978-3-031-07305-2_55
https://doi.org/10.1007/978-3-031-07305-2_55
Autor:
Christof Bernsteiner, Florian Semrad, Klaus Six, Alexander Meierhofer, Gabor Müller, Martin Rosenberger, Franz-Josef Weber
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783030380762
Self-excited torsional wheel-set axle vibrations can lead to polygonization of wheels, cause discomfort for the passengers, and can lead to issues with the stability of the press-fit between wheel and wheel-set. To predict their amplitude, three diff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::789bcb40e349290ae2093f4cc8e50d33
https://doi.org/10.1007/978-3-030-38077-9_113
https://doi.org/10.1007/978-3-030-38077-9_113
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783030380762
Predictive maintenance is one of the technology enablers in the railway industry to get rid of fixed service intervals and switch to maintenance on demand to reduce life cycle costs. Until now inspection intervals on regular basis lead to high costs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6996b3f7f5743a4b55fc28ad5621f254
https://doi.org/10.1007/978-3-030-38077-9_15
https://doi.org/10.1007/978-3-030-38077-9_15
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783030380762
Validated and reliable models are becoming increasingly important for vehicle development. In order to ensure a sufficient model quality, the models are validated based on on-track tests. Here, the European Standard EN14363 proposes a method for vali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9d4681c3532e8e569536c612d8e7985
https://doi.org/10.1007/978-3-030-38077-9_73
https://doi.org/10.1007/978-3-030-38077-9_73
Publikováno v:
Vehicle System Dynamics. 53:635-650
Friction within the wheel–rail contact highly influences all aspects of vehicle–track interaction. Models describing this frictional behaviour are of high relevance, for example, for reliable predictions on drive train dynamics. It has been shown
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95c30a23dde20677634ad8a87cdb77c2
https://doi.org/10.1080/00423114.2014.983675
https://doi.org/10.1080/00423114.2014.983675
Publikováno v:
Lecture Notes in Mechanical Engineering
Lecture Notes in Mechanical Engineering-Advances in Dynamics of Vehicles on Roads and Tracks
Lecture Notes in Mechanical Engineering ISBN: 9783030380762
Advances in Dynamics of Vehicles on Roads and Tracks-Proceedings of the 26th Symposium of the International Association of Vehicle System Dynamics, IAVSD 2019, August 12-16, 2019, Gothenburg, Sweden
Lecture Notes in Mechanical Engineering-Advances in Dynamics of Vehicles on Roads and Tracks
Lecture Notes in Mechanical Engineering ISBN: 9783030380762
Advances in Dynamics of Vehicles on Roads and Tracks-Proceedings of the 26th Symposium of the International Association of Vehicle System Dynamics, IAVSD 2019, August 12-16, 2019, Gothenburg, Sweden
Composite brake blocks often cause hollow worn wheel profiles of freight wagons. The resulting shorter maintenance inspection intervals could be elongated if the wheel profile conditions can be estimated via on-board monitoring systems in service. On
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18b85e32c90494d96956983827069248