The role of microstructure on the wear and rolling contact fatigue of railway steels: The performance of bainite

Autor: Miranda, R.S., Rezende, A.B., Carvalho, A.C., Fonseca, S.T., Sinatora, A., Mei, P.R.

Publikováno v: In Wear 15 June 2024 548-549

A new scaled testing methodology for the analysis of rolling contact fatigue in railway steels.

Autor: Daniel Herbert Woodhead

Publikováno v: Fields, Vol 1, Iss 1 (2023)

Twin disc testing is a relatively cost effective and practical method of investigating the damage resistive properties of rail steels in a scaled environment. The loading conditions and dimensions used in testing are scaled in such a way that the Rol

Externí odkaz: https://doaj.org/article/887286978dbe4189963790d963f60fa2

Microstructure development of pearlitic railway steels subjected to fast heating

Autor: V. Mattos Ferreira, M.G. Mecozzi, R.H. Petrov, J. Sietsma

Publikováno v: Materials & Design, Vol 221, Iss , Pp 110989- (2022)

The influence of soaking and cooling rates on the final microstructure of a R260Mn pearlitic railway steel subjected to fast heating is investigated. Fast-heating experiments followed or not by soaking and cooling at different rates were performed us

Externí odkaz: https://doaj.org/article/a71deee788944c6b837c1d9793006ea7

Fatigue crack propagation behavior in railway steels

Autor: Peixoto, Daniel, Andrade Ferreira, Luis

Publikováno v: International Journal of Structural Integrity, 2013, Vol. 4, Issue 4, pp. 487-500.

Externí odkaz: http://www.emeraldinsight.com/doi/10.1108/IJSI-10-2012-0029

Multi-axial Fatigue of Head-Hardened Pearlitic and Austenitic Manganese Railway Steels: A Comparative Study

Autor: Johan Ahlström, Subash Dhar, Xiaodan Zhang, Hilmar Kjartansson Danielsen, D. Juul Jensen

Publikováno v: Dhar, S, Ahlström, J, Zhang, X, Danielsen, H K & Juul Jensen, D 2020, ' Multi-axial Fatigue of Head-Hardened Pearlitic and Austenitic Manganese Railway Steels: A Comparative Study ', Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science, vol. 51, pp. 5639-5652 . https://doi.org/10.1007/s11661-020-05941-8
Metallurgical and Materials Transactions A

Switches and crossings (S&Cs) in rail networks suffer from damage and deformation due to severe loading of their complex geometric shapes. This article presents a comparative study of the cyclic deformation characteristics and fatigue behavior of two

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6382bf6952262ceb3640ff2fb9e1a6cc
https://orbit.dtu.dk/en/publications/4b0d5e21-46d9-403b-bfdd-a3eca483f231