Bayesian networks application to reliability analysis of momentum wheel's ground test
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Bayesian networks application to reliability analysis of momentum wheel's ground test
Vol. 24, Issue 6, (2009)
作者机构:
国防科技大学 信息系统与管理学院,长沙,410073
作者简介:
基金信息:
DOI:
CLC:
Published:2009
稿件说明:
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LI Hai-tao, JIN Guang, ZHOU Jing-lun, et al. Bayesian networks application to reliability analysis of momentum wheel's ground test[J]. 2009, 24(6).
DOI:
LI Hai-tao, JIN Guang, ZHOU Jing-lun, et al. Bayesian networks application to reliability analysis of momentum wheel's ground test[J]. 2009, 24(6).DOI:
Bayesian networks application to reliability analysis of momentum wheel's ground test
A lot of intricate information in momentum wheel's ground test has been accumulated.However
an effective method for reliability analysis by fusing such information can hardly be found.The paper firstly proposed a method to build the reliability model of momentum wheel by fusing various test information and expert knowledge using Bayesian network.Then
the reliability assessment
fault diagnosis and sensitivity analysis towards momentum wheel's ground test were carried out using the inference of Bayesian network.The proposed method could solve the problem of reliability analysis and assessment of momentum wheel's ground test
providing a theoretic guidance for reliability test of momentum wheel.