A new model for predicting fatigue damage

Mohammad Hadi Hafezi, Tribikram Kundu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A fatigue damage model developed from the fracture mechanics theory is presented. The model is derived from the basic crack propagation theory and it uses a damage indicator. The proposed fatigue damage model is experimentally verified using a specially designed fatigue crack growth code to simulate the crack propagation in a compact tension (CT) specimen with sink-hole and miss-hole meaning when the propagated crack is arrested by a hole (sink-hole) and when it is not (miss-hole.

Original languageEnglish (US)
Title of host publicationStructural Health Monitoring 2015
Subtitle of host publicationSystem Reliability for Verification and Implementation - Proceedings of the 10th International Workshop on Structural Health Monitoring, IWSHM 2015
EditorsFu-Kuo Chang, Fotis Kopsaftopoulos
PublisherDEStech Publications
Pages232-239
Number of pages8
ISBN (Electronic)9781605951119
DOIs
StatePublished - 2015
Externally publishedYes
Event10th International Workshop on Structural Health Monitoring: System Reliability for Verification and Implementation, IWSHM 2015 - Stanford, United States
Duration: Sep 1 2015Sep 3 2015

Publication series

NameStructural Health Monitoring 2015: System Reliability for Verification and Implementation - Proceedings of the 10th International Workshop on Structural Health Monitoring, IWSHM 2015
Volume2

Other

Other10th International Workshop on Structural Health Monitoring: System Reliability for Verification and Implementation, IWSHM 2015
CountryUnited States
CityStanford
Period9/1/159/3/15

ASJC Scopus subject areas

  • Computer Science Applications
  • Health Information Management

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