Test Plan Design for Corrosion Failure Recurrence and Material Selection for a Type of PCB

With analysis of a certain type PCB field failure, it was found that pins of the relay broke because of the CL element corrosion. To verify the above conclusion and choose the better material, the accelerated corrosion test profile was designed. After six cycles, the failure mode was reappeared succ...

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Main Authors: DU Shaohua, WANG Xu
Format: Article
Language:zho
Published: Editorial Department of Electric Drive for Locomotives 2017-01-01
Series:机车电传动
Subjects:
Online Access:http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2017.05.002
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author DU Shaohua
WANG Xu
author_facet DU Shaohua
WANG Xu
author_sort DU Shaohua
collection DOAJ
description With analysis of a certain type PCB field failure, it was found that pins of the relay broke because of the CL element corrosion. To verify the above conclusion and choose the better material, the accelerated corrosion test profile was designed. After six cycles, the failure mode was reappeared successfully, which could provide references for the following work such as material selection and design optimization.
format Article
id doaj-art-084b29c8b0564a40aa0452939fc2647f
institution DOAJ
issn 1000-128X
language zho
publishDate 2017-01-01
publisher Editorial Department of Electric Drive for Locomotives
record_format Article
series 机车电传动
spelling doaj-art-084b29c8b0564a40aa0452939fc2647f2025-08-20T03:09:16ZzhoEditorial Department of Electric Drive for Locomotives机车电传动1000-128X2017-01-016820917572Test Plan Design for Corrosion Failure Recurrence and Material Selection for a Type of PCBDU ShaohuaWANG XuWith analysis of a certain type PCB field failure, it was found that pins of the relay broke because of the CL element corrosion. To verify the above conclusion and choose the better material, the accelerated corrosion test profile was designed. After six cycles, the failure mode was reappeared successfully, which could provide references for the following work such as material selection and design optimization.http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2017.05.002corrosionfailure recurrencematerial selectiontest profile design
spellingShingle DU Shaohua
WANG Xu
Test Plan Design for Corrosion Failure Recurrence and Material Selection for a Type of PCB
机车电传动
corrosion
failure recurrence
material selection
test profile design
title Test Plan Design for Corrosion Failure Recurrence and Material Selection for a Type of PCB
title_full Test Plan Design for Corrosion Failure Recurrence and Material Selection for a Type of PCB
title_fullStr Test Plan Design for Corrosion Failure Recurrence and Material Selection for a Type of PCB
title_full_unstemmed Test Plan Design for Corrosion Failure Recurrence and Material Selection for a Type of PCB
title_short Test Plan Design for Corrosion Failure Recurrence and Material Selection for a Type of PCB
title_sort test plan design for corrosion failure recurrence and material selection for a type of pcb
topic corrosion
failure recurrence
material selection
test profile design
url http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2017.05.002
work_keys_str_mv AT dushaohua testplandesignforcorrosionfailurerecurrenceandmaterialselectionforatypeofpcb
AT wangxu testplandesignforcorrosionfailurerecurrenceandmaterialselectionforatypeofpcb