Through-thickness welding residual stress profile in dissimilar metal nozzle butt weld

Tae Kwang Song, Ji Soo Kim, Chang Young Oh, Hong Yeol Bae, Jun Young Jeon, Yun-Jae Kim, Young Suck Chai

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

2 Citations (Scopus)

Abstract

This paper provides the through-thickness welding residual stress profile in dissimilar metal nozzle butt welds of pressurized water reactors. For systematic investigations of the effects of geometric variables, i.e. the thickness and the radius of the nozzle and the length of the safe end, on welding residual stresses, idealized shape of nozzle is proposed and elastic-plastic thermo-mechanical finite element analyses are conducted. Through-wall welding residual stress profiles for dissimilar metal nozzle butt welds are proposed, which take a modified form of existing welding residual stress profiles developed for austenitic pipe butt weld in R6 code.

Original languageEnglish
Title of host publicationAmerican Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP
Pages1291-1298
Number of pages8
Volume6
DOIs
Publication statusPublished - 2010 Dec 1
EventASME 2010 Pressure Vessels and Piping Division/K-PVP Conference, PVP2010 - Bellevue, WA, United States
Duration: 2010 Jul 182010 Jul 22

Other

OtherASME 2010 Pressure Vessels and Piping Division/K-PVP Conference, PVP2010
CountryUnited States
CityBellevue, WA
Period10/7/1810/7/22

Fingerprint

Dissimilar metals
Residual stresses
Nozzles
Welding
Welds
Pressurized water reactors
Pipe
Plastics

ASJC Scopus subject areas

  • Mechanical Engineering

Cite this

Song, T. K., Kim, J. S., Oh, C. Y., Bae, H. Y., Jeon, J. Y., Kim, Y-J., & Chai, Y. S. (2010). Through-thickness welding residual stress profile in dissimilar metal nozzle butt weld. In American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP (Vol. 6, pp. 1291-1298) https://doi.org/10.1115/PVP2010-25259

Through-thickness welding residual stress profile in dissimilar metal nozzle butt weld. / Song, Tae Kwang; Kim, Ji Soo; Oh, Chang Young; Bae, Hong Yeol; Jeon, Jun Young; Kim, Yun-Jae; Chai, Young Suck.

American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP. Vol. 6 2010. p. 1291-1298.

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

Song, TK, Kim, JS, Oh, CY, Bae, HY, Jeon, JY, Kim, Y-J & Chai, YS 2010, Through-thickness welding residual stress profile in dissimilar metal nozzle butt weld. in American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP. vol. 6, pp. 1291-1298, ASME 2010 Pressure Vessels and Piping Division/K-PVP Conference, PVP2010, Bellevue, WA, United States, 10/7/18. https://doi.org/10.1115/PVP2010-25259
Song TK, Kim JS, Oh CY, Bae HY, Jeon JY, Kim Y-J et al. Through-thickness welding residual stress profile in dissimilar metal nozzle butt weld. In American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP. Vol. 6. 2010. p. 1291-1298 https://doi.org/10.1115/PVP2010-25259
Song, Tae Kwang ; Kim, Ji Soo ; Oh, Chang Young ; Bae, Hong Yeol ; Jeon, Jun Young ; Kim, Yun-Jae ; Chai, Young Suck. / Through-thickness welding residual stress profile in dissimilar metal nozzle butt weld. American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP. Vol. 6 2010. pp. 1291-1298
@inproceedings{008b39feba9e4082947bcd181942ffb4,
title = "Through-thickness welding residual stress profile in dissimilar metal nozzle butt weld",
abstract = "This paper provides the through-thickness welding residual stress profile in dissimilar metal nozzle butt welds of pressurized water reactors. For systematic investigations of the effects of geometric variables, i.e. the thickness and the radius of the nozzle and the length of the safe end, on welding residual stresses, idealized shape of nozzle is proposed and elastic-plastic thermo-mechanical finite element analyses are conducted. Through-wall welding residual stress profiles for dissimilar metal nozzle butt welds are proposed, which take a modified form of existing welding residual stress profiles developed for austenitic pipe butt weld in R6 code.",
author = "Song, {Tae Kwang} and Kim, {Ji Soo} and Oh, {Chang Young} and Bae, {Hong Yeol} and Jeon, {Jun Young} and Yun-Jae Kim and Chai, {Young Suck}",
year = "2010",
month = "12",
day = "1",
doi = "10.1115/PVP2010-25259",
language = "English",
isbn = "9780791849255",
volume = "6",
pages = "1291--1298",
booktitle = "American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP",

}

TY - GEN

T1 - Through-thickness welding residual stress profile in dissimilar metal nozzle butt weld

AU - Song, Tae Kwang

AU - Kim, Ji Soo

AU - Oh, Chang Young

AU - Bae, Hong Yeol

AU - Jeon, Jun Young

AU - Kim, Yun-Jae

AU - Chai, Young Suck

PY - 2010/12/1

Y1 - 2010/12/1

N2 - This paper provides the through-thickness welding residual stress profile in dissimilar metal nozzle butt welds of pressurized water reactors. For systematic investigations of the effects of geometric variables, i.e. the thickness and the radius of the nozzle and the length of the safe end, on welding residual stresses, idealized shape of nozzle is proposed and elastic-plastic thermo-mechanical finite element analyses are conducted. Through-wall welding residual stress profiles for dissimilar metal nozzle butt welds are proposed, which take a modified form of existing welding residual stress profiles developed for austenitic pipe butt weld in R6 code.

AB - This paper provides the through-thickness welding residual stress profile in dissimilar metal nozzle butt welds of pressurized water reactors. For systematic investigations of the effects of geometric variables, i.e. the thickness and the radius of the nozzle and the length of the safe end, on welding residual stresses, idealized shape of nozzle is proposed and elastic-plastic thermo-mechanical finite element analyses are conducted. Through-wall welding residual stress profiles for dissimilar metal nozzle butt welds are proposed, which take a modified form of existing welding residual stress profiles developed for austenitic pipe butt weld in R6 code.

UR - http://www.scopus.com/inward/record.url?scp=80155192622&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=80155192622&partnerID=8YFLogxK

U2 - 10.1115/PVP2010-25259

DO - 10.1115/PVP2010-25259

M3 - Conference contribution

AN - SCOPUS:80155192622

SN - 9780791849255

VL - 6

SP - 1291

EP - 1298

BT - American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP

ER -