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rolling-element bearing failures

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Journal Articles
AM&P Technical Articles (2023) 181 (6): 46–49.
Published: 01 September 2023
... 2023 2023 ASM International 4140 steel case hardness incomplete austenitization outer ring damage rolling-element bearing failures 4 6 httpsdoi.org/10.31399/asm.amp.2023-06.p046 FEATURE ADVANCED MATERIALS & PROCESSES | SEPTEMBER 2023 PREVENTING ROLLING-ELEMENT BEARING FAILURES THROUGH...
Journal Articles
AM&P Technical Articles (2022) 180 (5): 60–64.
Published: 01 July 2022
... condition. Increased fatigue resistance: Finely dispersed retained austenite resists the propagation of fatigue cracks and improves rolling contact fatigue (RCF) stress. Therefore, some amount of retained austenite is considered beneficial in certain applications. One such application is bearings working...
Journal Articles
AM&P Technical Articles (2018) 176 (2): 26–28.
Published: 01 February 2018
... rails due to repetitive impact loading as the wheels jump to another track. Failure occurs due to rolling contact fatigue resulting in crack initiation and growth in the subsurface region, causing material removal by flaking. Frogs require regular repair and resurfacing to build up worn areas for safe...
Journal Articles
AM&P Technical Articles (2021) 179 (6): 13–18.
Published: 01 September 2021
... in the material s microstructure. backscatter diffraction (EBSD) equipment (allowing larger scans to be collected) and incremental advances in quantification methods, there has been relatively little new quantitative information brought to bear on the details of MTRs that contribute to dwell fatigue crack...
Journal Articles
AM&P Technical Articles (2023) 181 (2): 54–66.
Published: 01 March 2023
... Of cers Appoint Members 2023 Nominating Committee Members Include: Dr. Andrew Ang, senior research engineer, Swinburne University of Technology, Australia (nominated by the Thermal Spray Society); Dr. Zayna Connor, president, ZMC Consulting Inc., Rolling Meadows, Ill. (nominated by the Technical Books...
Journal Articles
AM&P Technical Articles (2018) 176 (8): 70–78.
Published: 01 November 2018
... director, IMR Metallurgical Services. Burak Akyuz, team lead metallurgy and failure analysis, Applied Technical Services Inc., remains on the board as immediate past president and Daniel Dennies, FASM, principal and CEO, DMS Inc., remains on the board as secretary. Christina Powell, senior materials...
Journal Articles
AM&P Technical Articles (2016) 174 (9): 47–57.
Published: 01 October 2016
... University of Alabama-Tuscaloosa Smith interrupted his sophomore year to begin a three-semester co-op with Nucor Steel. His first semester involved learning about melting, rolling, and finishing plate processes. In his second term, he worked in the hot mill, testing descale nozzle sprays and conducting...
Journal Articles
AM&P Technical Articles (2017) 175 (5): 66–78.
Published: 01 July 2017
... is cited for the development of ES302 nanostructured thin film material that significantly increases service life, improves efficiency, and prevents many surface-initiated wear modes when applied to precision mechanical components such as rolling element bearings and gears. Established In 1969...