Method for determining crack growth parameters using fatigue life

Rui Bao; Jian Yu Zhang; Chuan Sheng Wang; Bin Jun Fei

Method for determining crack growth parameters using fatigue life

Rui Bao^*
, Jian Yu Zhang
, Chuan Sheng Wang
, Bin Jun Fei

^*此作品的通讯作者

航空科学与工程学院

Beihang University

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

Since the (a, N) databank can not be easily obtained in corrosion fatigue, the method for determine the parameters of crack growth parameters in terms of fatigue life is presented. Via results comparison, the method shows its good capability under the general condition of b = 1. The small relative error of the estimation of crack length and number of load cycles for given damage probability proves that the method given in this paper can be used in probability damage tolerance analysis.

源语言	英语
页（从-至）	245-249
页数	5
期刊	Hangkong Dongli Xuebao/Journal of Aerospace Power
卷	20
期	2
出版状态	已出版 - 4月 2005

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引用此

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title = "Method for determining crack growth parameters using fatigue life",

abstract = "Since the (a, N) databank can not be easily obtained in corrosion fatigue, the method for determine the parameters of crack growth parameters in terms of fatigue life is presented. Via results comparison, the method shows its good capability under the general condition of b = 1. The small relative error of the estimation of crack length and number of load cycles for given damage probability proves that the method given in this paper can be used in probability damage tolerance analysis.",

keywords = "Aerospace propulsion system, Corrosion fatigue, Crack growth, Fatigue life, Parameter estimation",

author = "Rui Bao and Zhang, \{Jian Yu\} and Wang, \{Chuan Sheng\} and Fei, \{Bin Jun\}",

year = "2005",

month = apr,

language = "英语",

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pages = "245--249",

journal = "Hangkong Dongli Xuebao/Journal of Aerospace Power",

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T1 - Method for determining crack growth parameters using fatigue life

AU - Bao, Rui

AU - Zhang, Jian Yu

AU - Wang, Chuan Sheng

AU - Fei, Bin Jun

PY - 2005/4

Y1 - 2005/4

N2 - Since the (a, N) databank can not be easily obtained in corrosion fatigue, the method for determine the parameters of crack growth parameters in terms of fatigue life is presented. Via results comparison, the method shows its good capability under the general condition of b = 1. The small relative error of the estimation of crack length and number of load cycles for given damage probability proves that the method given in this paper can be used in probability damage tolerance analysis.

AB - Since the (a, N) databank can not be easily obtained in corrosion fatigue, the method for determine the parameters of crack growth parameters in terms of fatigue life is presented. Via results comparison, the method shows its good capability under the general condition of b = 1. The small relative error of the estimation of crack length and number of load cycles for given damage probability proves that the method given in this paper can be used in probability damage tolerance analysis.

KW - Aerospace propulsion system

KW - Corrosion fatigue

KW - Crack growth

KW - Fatigue life

KW - Parameter estimation

UR - https://www.scopus.com/pages/publications/19644372592

M3 - 文章

AN - SCOPUS:19644372592

SN - 1000-8055

VL - 20

SP - 245

EP - 249

JO - Hangkong Dongli Xuebao/Journal of Aerospace Power

JF - Hangkong Dongli Xuebao/Journal of Aerospace Power

IS - 2

ER -

Method for determining crack growth parameters using fatigue life

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