TY - GEN AU - Mona, Soodi TI - Investigation of Laser Deposited Wear Resistant Coatings on Railway Axle Steels. A Thesis Submitted in Fulfilment of the Requirements for the Degree of Master of Engineering TS - A Thesis Submitted in Fulfilment of the Requirements for the Degree of Master of Engineering PY - 2013 UR - https://m2.mtmt.hu/api/publication/23966418 ID - 23966418 LA - English DB - MTMT ER - TY - JOUR AU - Berecz, Tibor AU - Balogh, Levente TI - Investigation of the influence of surface strengthening technology on the material of railway car wheel axles JF - MATERIALS SCIENCE FORUM J2 - MATER SCI FORUM VL - 659 PY - 2010 SP - 277 EP - 282 PG - 6 SN - 0255-5476 DO - 10.4028/www.scientific.net/MSF.659.277 UR - https://m2.mtmt.hu/api/publication/2385127 ID - 2385127 N1 - Cited By :1 Export Date: 23 March 2021 CODEN: MSFOE Correspondence Address: Berecz, T.; Department of Material Science and Engineering, Bertalan Lajos utca 7, 1111 Budapest, Hungary; email: berecz@eik.bme.hu AB - Surface rolling is a cold-working technology for hardening the surface of components made from steel or ductile cast iron. This process is able to increase the hardness of surfaces and to improve fatigue properties, so it is usually used on axles (shafts) of railway car wheels. In this paper the influence of surface strengthening technology on the microstructure of the material of railway car wheel axles is studied by micro hardness tests, optical microscopy, scanning electron microscopy (SEM) and X-ray line profile analysis. © (2010) Trans Tech Publications. LA - English DB - MTMT ER - TY - CHAP AU - Berecz, Tibor AU - Balogh, Levente ED - Stépán, Gábor ED - Szalay, Tibor ED - Antal, Ákos ED - Gyurika, István Gábor ED - Samu, Krisztián ED - Vidovics, Balázs TI - Studying of Microstructural Effects of Surface Rolling in Material of Railway Car Wheel Axles T2 - Gépészet 2010 PB - Budapest University of Technology and Economics CY - Budapest SN - 9789633130070 PY - 2010 SP - 30 EP - 35 PG - 6 UR - https://m2.mtmt.hu/api/publication/2654397 ID - 2654397 AB - Surface rolling is a cold-working technology for hardening the surface of components made from steel or ductile cast iron. This process is able to increase the hardness of surfaces and to improve fatigue properties, so it is usually used on the axles (shafts) of railway car wheels. In this paper the influence of surface strengthening technology on the microstructure of the material of railway car wheel axles is studied by micro hardness tests, optical microscopy, scanning electron microscopy (SEM) and X-ray line profile analysis. LA - English DB - MTMT ER -