Engineering J estimation equations for spent fuel canisters under combined mechanical and welding residual stresses

Hyun Jae Lee, Jae Yoon Jeong, Yun Jae Kim, Poh Sang Lam

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

This paper provides engineering J estimation equations for Spent Fuel Canisters (SFCs) under combined mechanical and welding residual stress (WRS) fields. The basic form of estimation equations is reference stress-based ones as in R6. Interaction between mechanical (primary) and residual (secondary) stresses is treated using the V-factor. Based on systematic finite element (FE) analysis and J results, the V-factors for the combined mechanical and welding residual stresses are reported.

本文言語English
ホスト出版物のタイトルMaterials and Fabrication
出版社American Society of Mechanical Engineers (ASME)
ISBN(電子版)9780791851685
DOI
出版ステータスPublished - 2018
イベントASME 2018 Pressure Vessels and Piping Conference, PVP 2018 - Prague, Czech Republic
継続期間: 2018 7 152018 7 20

出版物シリーズ

名前American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP
6B-2018
ISSN(印刷版)0277-027X

Conference

ConferenceASME 2018 Pressure Vessels and Piping Conference, PVP 2018
国/地域Czech Republic
CityPrague
Period18/7/1518/7/20

ASJC Scopus subject areas

  • 機械工学

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