Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Estimation of Stress Corrosion Cracking Growth Behavior Under Weld Residual Stress in the Bottom of a Reactor Pressure Vessel by Finite Element Analysis J. Pressure Vessel Technol. 2015;137(4):041402-041402-8. doi:10.1115/1.4029256 Figure Legend: Procedure of crack growth evaluation by FEA
Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Estimation of Stress Corrosion Cracking Growth Behavior Under Weld Residual Stress in the Bottom of a Reactor Pressure Vessel by Finite Element Analysis J. Pressure Vessel Technol. 2015;137(4):041402-041402-8. doi:10.1115/1.4029256 Figure Legend: Finite element model: (a) global model and (b) submodel
Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Estimation of Stress Corrosion Cracking Growth Behavior Under Weld Residual Stress in the Bottom of a Reactor Pressure Vessel by Finite Element Analysis J. Pressure Vessel Technol. 2015;137(4):041402-041402-8. doi:10.1115/1.4029256 Figure Legend: Crack growth evaluation: (a) conventional method and (b) developed method using FEA
Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Estimation of Stress Corrosion Cracking Growth Behavior Under Weld Residual Stress in the Bottom of a Reactor Pressure Vessel by Finite Element Analysis J. Pressure Vessel Technol. 2015;137(4):041402-041402-8. doi:10.1115/1.4029256 Figure Legend: Definition of crack shape
Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Estimation of Stress Corrosion Cracking Growth Behavior Under Weld Residual Stress in the Bottom of a Reactor Pressure Vessel by Finite Element Analysis J. Pressure Vessel Technol. 2015;137(4):041402-041402-8. doi:10.1115/1.4029256 Figure Legend: Schematic of analytical model: (a) surface crack in a flat plate model and (b) initial crack for SCC growth evaluation
Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Estimation of Stress Corrosion Cracking Growth Behavior Under Weld Residual Stress in the Bottom of a Reactor Pressure Vessel by Finite Element Analysis J. Pressure Vessel Technol. 2015;137(4):041402-041402-8. doi:10.1115/1.4029256 Figure Legend: Comparison of SCC growth evaluation results: (a) transition of crack sizes and (b) transition of SIF at point 1
Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Estimation of Stress Corrosion Cracking Growth Behavior Under Weld Residual Stress in the Bottom of a Reactor Pressure Vessel by Finite Element Analysis J. Pressure Vessel Technol. 2015;137(4):041402-041402-8. doi:10.1115/1.4029256 Figure Legend: Schematic of RPV structure: (a) bottom part of RPV and (b) cross section of H11 weld line
Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Estimation of Stress Corrosion Cracking Growth Behavior Under Weld Residual Stress in the Bottom of a Reactor Pressure Vessel by Finite Element Analysis J. Pressure Vessel Technol. 2015;137(4):041402-041402-8. doi:10.1115/1.4029256 Figure Legend: Hoop stress contour of H11 weld line
Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Estimation of Stress Corrosion Cracking Growth Behavior Under Weld Residual Stress in the Bottom of a Reactor Pressure Vessel by Finite Element Analysis J. Pressure Vessel Technol. 2015;137(4):041402-041402-8. doi:10.1115/1.4029256 Figure Legend: Assumed geometry for crack growth evaluation
Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Estimation of Stress Corrosion Cracking Growth Behavior Under Weld Residual Stress in the Bottom of a Reactor Pressure Vessel by Finite Element Analysis J. Pressure Vessel Technol. 2015;137(4):041402-041402-8. doi:10.1115/1.4029256 Figure Legend: Crack growth rates [9,12]
Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Estimation of Stress Corrosion Cracking Growth Behavior Under Weld Residual Stress in the Bottom of a Reactor Pressure Vessel by Finite Element Analysis J. Pressure Vessel Technol. 2015;137(4):041402-041402-8. doi:10.1115/1.4029256 Figure Legend: Stress distribution applied to IFM
Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Estimation of Stress Corrosion Cracking Growth Behavior Under Weld Residual Stress in the Bottom of a Reactor Pressure Vessel by Finite Element Analysis J. Pressure Vessel Technol. 2015;137(4):041402-041402-8. doi:10.1115/1.4029256 Figure Legend: Evaluated crack growth behavior: (a) proposed evaluation using FEA and (b) IFM
Date of download: 12/28/2017 Copyright © ASME. All rights reserved. From: Estimation of Stress Corrosion Cracking Growth Behavior Under Weld Residual Stress in the Bottom of a Reactor Pressure Vessel by Finite Element Analysis J. Pressure Vessel Technol. 2015;137(4):041402-041402-8. doi:10.1115/1.4029256 Figure Legend: Comparison of time transition of crack size: (a) comparison of crack depth and (b) comparison of crack length