Abstract
This paper compares engineering J estimates for Spent Fuel Canisters (SFCs) under combined mechanical and welding residual stress (WRS) with finite element (FE) results. Engineering J estimates are based on reference stress method provided in the R6 procedure considering interaction between primary and secondary stresses using the V-factor. It is found that residual stress should be considered in fracture assessment and the R6 estimates are reasonably conservative compared to FE analysis results.
| Original language | English |
|---|---|
| Title of host publication | Materials and Fabrication |
| Publisher | American Society of Mechanical Engineers (ASME) |
| ISBN (Electronic) | 9780791858981 |
| DOIs | |
| Publication status | Published - 2019 Jan 1 |
| Externally published | Yes |
| Event | ASME 2019 Pressure Vessels and Piping Conference, PVP 2019 - San Antonio, United States Duration: 2019 Jul 14 → 2019 Jul 19 |
Publication series
| Name | American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP |
|---|---|
| Volume | 6B-2019 |
| ISSN (Print) | 0277-027X |
Conference
| Conference | ASME 2019 Pressure Vessels and Piping Conference, PVP 2019 |
|---|---|
| Country | United States |
| City | San Antonio |
| Period | 19/7/14 → 19/7/19 |
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ASJC Scopus subject areas
- Mechanical Engineering
Cite this
Engineering j estimates for spent fuel canisters under combined mechanical and welding residual stresses. / Lee, Hyun Jae; Kim, Yun Jae; Lam, Poh Sang; Sindelar, Robert L.
Materials and Fabrication. American Society of Mechanical Engineers (ASME), 2019. (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; Vol. 6B-2019).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Engineering j estimates for spent fuel canisters under combined mechanical and welding residual stresses
AU - Lee, Hyun Jae
AU - Kim, Yun Jae
AU - Lam, Poh Sang
AU - Sindelar, Robert L.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - This paper compares engineering J estimates for Spent Fuel Canisters (SFCs) under combined mechanical and welding residual stress (WRS) with finite element (FE) results. Engineering J estimates are based on reference stress method provided in the R6 procedure considering interaction between primary and secondary stresses using the V-factor. It is found that residual stress should be considered in fracture assessment and the R6 estimates are reasonably conservative compared to FE analysis results.
AB - This paper compares engineering J estimates for Spent Fuel Canisters (SFCs) under combined mechanical and welding residual stress (WRS) with finite element (FE) results. Engineering J estimates are based on reference stress method provided in the R6 procedure considering interaction between primary and secondary stresses using the V-factor. It is found that residual stress should be considered in fracture assessment and the R6 estimates are reasonably conservative compared to FE analysis results.
UR - http://www.scopus.com/inward/record.url?scp=85075913296&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85075913296&partnerID=8YFLogxK
U2 - 10.1115/PVP2019-93936
DO - 10.1115/PVP2019-93936
M3 - Conference contribution
AN - SCOPUS:85075913296
T3 - American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP
BT - Materials and Fabrication
PB - American Society of Mechanical Engineers (ASME)
ER -