Fracture Failure Analysis of Fuel Pump Transmission Shaft of Dual-Fuel Engine

Fracture Failure Analysis of Fuel Pump Transmission Shaft of Dual-Fuel Engine

NTS6ZLCz-129 dual-fuel turbocharged and intercooled engine durability test at 1000h, fuel pump shaft fractured. Fracture analysis, chemical analysis, microstructure examination and finite element stress analysis were carried out on the fractured shaft. The analysis result showed that the shaft fract...

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Bibliographic Details
Main Authors: Chen Pei-hong, Zou Jun-jie, Fan Li
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/20179504003
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spelling doaj-122c6df5d1e840a69ef2d7061060f5442021-02-02T00:52:46ZengEDP SciencesMATEC Web of Conferences2261-236X2017-01-01950400310.1051/matecconf/20179504003matecconf_icmme2017_04003Fracture Failure Analysis of Fuel Pump Transmission Shaft of Dual-Fuel EngineChen Pei-hongZou Jun-jieFan LiNTS6ZLCz-129 dual-fuel turbocharged and intercooled engine durability test at 1000h, fuel pump shaft fractured. Fracture analysis, chemical analysis, microstructure examination and finite element stress analysis were carried out on the fractured shaft. The analysis result showed that the shaft fracture cause is forging fold. By improving the forging process, the forging fold was solved, and the durability test can be carried out smoothly.https://doi.org/10.1051/matecconf/20179504003
collection DOAJ
language English
format Article
sources DOAJ
author Chen Pei-hong
Zou Jun-jie
Fan Li
spellingShingle Chen Pei-hong
Zou Jun-jie
Fan Li
Fracture Failure Analysis of Fuel Pump Transmission Shaft of Dual-Fuel Engine
MATEC Web of Conferences
author_facet Chen Pei-hong
Zou Jun-jie
Fan Li
author_sort Chen Pei-hong
title Fracture Failure Analysis of Fuel Pump Transmission Shaft of Dual-Fuel Engine
title_short Fracture Failure Analysis of Fuel Pump Transmission Shaft of Dual-Fuel Engine
title_full Fracture Failure Analysis of Fuel Pump Transmission Shaft of Dual-Fuel Engine
title_fullStr Fracture Failure Analysis of Fuel Pump Transmission Shaft of Dual-Fuel Engine
title_full_unstemmed Fracture Failure Analysis of Fuel Pump Transmission Shaft of Dual-Fuel Engine
title_sort fracture failure analysis of fuel pump transmission shaft of dual-fuel engine
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2017-01-01
description NTS6ZLCz-129 dual-fuel turbocharged and intercooled engine durability test at 1000h, fuel pump shaft fractured. Fracture analysis, chemical analysis, microstructure examination and finite element stress analysis were carried out on the fractured shaft. The analysis result showed that the shaft fracture cause is forging fold. By improving the forging process, the forging fold was solved, and the durability test can be carried out smoothly.
url https://doi.org/10.1051/matecconf/20179504003
work_keys_str_mv AT chenpeihong fracturefailureanalysisoffuelpumptransmissionshaftofdualfuelengine
AT zoujunjie fracturefailureanalysisoffuelpumptransmissionshaftofdualfuelengine
AT fanli fracturefailureanalysisoffuelpumptransmissionshaftofdualfuelengine
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