Failure analysis of 48MnV engine crankshaft

Investigation was conducted on the failure of the crankshaft made from 48MnV alloy steel used in automotive engines. Magnetic flaw defects were detected at the transition fillet between the third main journal and the counterweight of the crankshaft. Macroscopic examination, chemical composition anal...

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Bibliographic Details
Main Authors: R. B. Liu, A. Y. Jiao, S. Chen, E. Y. Lu
Format: Article
Language:English
Published: Croatian Metallurgical Society 2025-01-01
Series:Metalurgija
Subjects:
Online Access:https://hrcak.srce.hr/file/462253