Measurement Methods for Residual Stresses in CWR
Konferenční objektpeer-reviewedpostprintDatum publikování
2019
Vedoucí práce
Oponent
Název časopisu
Název svazku
Vydavatel
Springer
Abstrakt
Continuously welded rails are a part of the track structure since the 1950s. Total stresses in continuously welded rails include residual stresses generated during the manufacturing process as well as the service life of rails. The control of rail stresses is very important for traffic safety. Measurement methods for residual stress in rails are presented in this paper. Since destructive measurement methods are unsuitable for use in the railway track, the modern non-destructive methods were particularly presented and discussed. The advantages and disadvantages of X-ray diffraction, ultrasonic, magnetic and electromagnetic methods are particularly explained and considered.
Rozsah stran
p. 346-355
ISSN
2194-5357
Trvalý odkaz na tento záznam
Projekt
Zdrojový dokument
Advances in Intelligent Systems and Computing. Vol. 982
Vydavatelská verze
https://link.springer.com/chapter/10.1007/978-3-030-19756-8_32
Přístup k e-verzi
open access
Název akce
20th International Scientific Conference on Energy Management of Municipal Facilities and Sustainable Energy Technologies, EMMFT 2018 (10.12.2018 - 13.12.2018, Voroněž)
ISBN
978-3-030-19755-1
Studijní obor
Studijní program
Signatura tištěné verze
Umístění tištěné verze
Přístup k tištěné verzi
Klíčová slova
Railway, Residual stress, Strain gauge, X-ray diffraction, Ultrasonic measurement, Magnetic measurement, Železnice, residuální napětí, tenzometrie, rentgenová difrakce, ultrazvuková měření, magnetická měření