Open AccessTransport systems load-bearing structures state diagnistics and monitoring
Author(s) -
Andrey Yashnov,
Lyubov A. Vasilchuk,
Pavel Kuzmenkov,
Ivan Chaplin
Publication year - 2021
Publication title -
innovacionnye transportnye sistemy i tehnologii
Language(s) - English
Resource type - Journals
ISSN - 2782-3733
DOI - 10.17816/transsyst20217443-51
Subject(s) - bearing (navigation) , vibration , structural engineering , maglev , load bearing , reliability (semiconductor) , natural frequency , superstructure , main bearing , dynamic load testing , load distribution , engineering , computer science , mechanical engineering , physics , acoustics , electrical engineering , power (physics) , crankshaft , quantum mechanics , artificial intelligence
Aim: To provide the study and control of the stress-strain state of load-bearing structures during the operation of magnetolevitation transport systems.
Methods: Experimental and theoretical studies of dynamic parameters.
Results: To assess the stress-strain state of the main load-bearing structures of magnetolevitation transport systems using string superstructure it is proposed to measure the natural vibration frequencies.
Conclusion: The organization of diagnostics or monitoring of changes in the natural vibration frequencies of load-bearing structures ensures the operational reliability of load-bearing structures for Maglev.