@inproceedings{e759d4f304174e11b26ed617d5936c01,
title = "Estimation of the v-factor for circumferentially cracked pipes under combined thermal and mechanical stresses using a strain-based failure assessment diagram",
abstract = "This paper presents finite element solutions for elastic-plastic J for circumferentially cracked pipes under combined mechanical and thermal loads in terms of the V/V° factor used within a strain-based failure assessment diagram. In this study, 3-dimensional finite element analyses are conducted to calculate the V-factor under combined mechanical and thermal load. It is found that estimation of V/V° is sensitive to the method used for its evaluation. For larger thermal stresses, currently proposed estimation methods are overly conservative.",
keywords = "Failure assessment diagram, Secondary stress, Strain-based method",
author = "Oh, {Chang Young} and Kim, {Yun Jae} and Ryu, {Dong Il} and Budden, {P. J.} and Ainsworth, {R. A.}",
year = "2011",
doi = "10.1115/PVP2011-57599",
language = "English",
isbn = "9780791844533",
series = "American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP",
pages = "1001--1008",
booktitle = "ASME 2011 Pressure Vessels and Piping Conference, PVP 2011",
note = "ASME 2011 Pressure Vessels and Piping Conference, PVP 2011 ; Conference date: 17-07-2011 Through 21-07-2011",
}