Fracture analysis of the planet support used in a nuclear power plant

Fracture analysis of the planet support used in a nuclear power plant

In this paper, the fracture analysis of the planet support, which was made of aluminium alloy and used in an electric actuator, was investigated. The laboratory analysis was conducted to find out whether there are defects generated during manufacturing process. Besides, the finite element analysis w...

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Main Authors: Zu Shuai, Guo Xingang, Xu Guangliang, Chen Liangjia, Che Yinhui, Guan Jianjun
Format: Article
Language:English
Published: EDP Sciences 2016-01-01
Series:MATEC Web of Conferences
Online Access:http://dx.doi.org/10.1051/matecconf/20167716005
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spelling doaj-7cd285c58e0e4cc7b16ace4f92a9047a2021-02-02T03:57:40ZengEDP SciencesMATEC Web of Conferences2261-236X2016-01-01771600510.1051/matecconf/20167716005matecconf_icmmr2016_16005Fracture analysis of the planet support used in a nuclear power plantZu Shuai0Guo Xingang1Xu Guangliang2Chen Liangjia3Che Yinhui4Guan Jianjun5Suzhou Nuclear Power Research Institute, Equipment Management DepartmentHongYanHe Nuclear Power Plant, System Equipment BranchHongYanHe Nuclear Power Plant, System Equipment BranchHongYanHe Nuclear Power Plant, System Equipment BranchSuzhou Nuclear Power Research Institute, Equipment Management DepartmentSuzhou Nuclear Power Research Institute, Equipment Management DepartmentIn this paper, the fracture analysis of the planet support, which was made of aluminium alloy and used in an electric actuator, was investigated. The laboratory analysis was conducted to find out whether there are defects generated during manufacturing process. Besides, the finite element analysis was carried out to calculate the maximum tensile stress and compared it with the material strength. The mechanism of the fracture was found to be low-cycle fatigue.http://dx.doi.org/10.1051/matecconf/20167716005
collection DOAJ
language English
format Article
sources DOAJ
author Zu Shuai
Guo Xingang
Xu Guangliang
Chen Liangjia
Che Yinhui
Guan Jianjun
spellingShingle Zu Shuai
Guo Xingang
Xu Guangliang
Chen Liangjia
Che Yinhui
Guan Jianjun
Fracture analysis of the planet support used in a nuclear power plant
MATEC Web of Conferences
author_facet Zu Shuai
Guo Xingang
Xu Guangliang
Chen Liangjia
Che Yinhui
Guan Jianjun
author_sort Zu Shuai
title Fracture analysis of the planet support used in a nuclear power plant
title_short Fracture analysis of the planet support used in a nuclear power plant
title_full Fracture analysis of the planet support used in a nuclear power plant
title_fullStr Fracture analysis of the planet support used in a nuclear power plant
title_full_unstemmed Fracture analysis of the planet support used in a nuclear power plant
title_sort fracture analysis of the planet support used in a nuclear power plant
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2016-01-01
description In this paper, the fracture analysis of the planet support, which was made of aluminium alloy and used in an electric actuator, was investigated. The laboratory analysis was conducted to find out whether there are defects generated during manufacturing process. Besides, the finite element analysis was carried out to calculate the maximum tensile stress and compared it with the material strength. The mechanism of the fracture was found to be low-cycle fatigue.
url http://dx.doi.org/10.1051/matecconf/20167716005
work_keys_str_mv AT zushuai fractureanalysisoftheplanetsupportusedinanuclearpowerplant
AT guoxingang fractureanalysisoftheplanetsupportusedinanuclearpowerplant
AT xuguangliang fractureanalysisoftheplanetsupportusedinanuclearpowerplant
AT chenliangjia fractureanalysisoftheplanetsupportusedinanuclearpowerplant
AT cheyinhui fractureanalysisoftheplanetsupportusedinanuclearpowerplant
AT guanjianjun fractureanalysisoftheplanetsupportusedinanuclearpowerplant
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