TY - GEN
T1 - C(T) estimation of cracked pipe under radial thermal gradient or axial displacement control load
AU - Je, Jin Ho
AU - Kim, Yun Jae
AU - Lee, Kuk Hee
AU - Oh, Young Ryun
N1 - Funding Information:
This research was supported by National Research Foundation of Korea(NRF) funded by the Ministry of Science, ICT and Future Planning. (NRF-2013M2B2B1075733, 2013M2A7A1076396)
Publisher Copyright:
Copyright © 2016 by ASME.
PY - 2016
Y1 - 2016
N2 - The present study analyzes the elastic follow-up factor under various secondary loads in the piping with cracks through finite element analysis. The secondary loads being considered included axial tensile load caused by the displacement applied in form of uniform stress through thickness and the load due to the thermal gradient in the radial direction applied as bending stress. According to this study, under displacement control loads, elastic follow-up factor can increase greatly.
AB - The present study analyzes the elastic follow-up factor under various secondary loads in the piping with cracks through finite element analysis. The secondary loads being considered included axial tensile load caused by the displacement applied in form of uniform stress through thickness and the load due to the thermal gradient in the radial direction applied as bending stress. According to this study, under displacement control loads, elastic follow-up factor can increase greatly.
UR - http://www.scopus.com/inward/record.url?scp=85006410747&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85006410747&partnerID=8YFLogxK
U2 - 10.1115/PVP2016-63435
DO - 10.1115/PVP2016-63435
M3 - Conference contribution
AN - SCOPUS:85006410747
T3 - American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP
BT - Materials and Fabrication
PB - American Society of Mechanical Engineers (ASME)
T2 - ASME 2016 Pressure Vessels and Piping Conference, PVP 2016
Y2 - 17 July 2016 through 21 July 2016
ER -