EXPERIMENTAL INVESTIGATION OF THE MECHANICAL AND MICROSTRUCTURE PROPERTIES OF S49 RAIL STEEL

Autor:	Tayfun Çetin, Mehmet Akkaş, Anıl Ridvanoğullari
Rok vydání:	2021
Předmět:	Materials science Malzeme Bilimleri Ortak Disiplinler Three point flexural test S49 rail steel Mechanical properties Three point bending Materials Science Multidisciplinary Composite material Microstructure
Zdroj:	Volume: 11, Issue: 1 43-46 European Journal of Technique (EJT)
ISSN:	2536-5010 2536-5134
DOI:	10.36222/ejt.812142
Popis:	This study was carried out to determine the microstructure and mechanical properties of S49 rail steel. For this purpose, firstly, three samples of S49 rail steel material were prepared by cutting by wire erosion method for three-point bending test. Microstructural analyses of S49 rail steel were examined by scanning electron microscopy (SEM). Energy dispersion spectrometer (EDS) analysis was performed to determine the chemical composition of the S49 rail steel material. Hardness test and three-point bending test were performed to determine the mechanical properties of the samples. SEM and EDS analyses of fractured surfaces were performed from the broken samples after the three point bending test.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc9f58b356463c6b0d563013df7465de https://doi.org/10.36222/ejt.812142 Zobrazit plný text záznamu