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Sureshkumar Kalyanam
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Journal Articles

Assessing the Secondary Stress in a Pipe System With Circumferential Surface Crack Using Finite Element Modeling

Mohammed Uddin, Sureshkumar Kalyanam, Gery Wilkowski, Frederick Brust, John Martin
Journal: Journal of Pressure Vessel Technology
Article Type: Research-Article
J. Pressure Vessel Technol. October 2022, 144(5): 051802.
Paper No: PVT-21-1071
DOI: https://doi.org/10.1115/1.4053883
Published Online: March 8, 2022
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Topics: Pipes, Fracture (Materials), Stress
Proceedings Papers

Improvement of the LBB.ENG2 Circumferential Through-Wall Crack J-Estimation Scheme

Richard Olson, Sureshkumar Kalyanam, Jeong Soon Park, Frederick W. Brust
Proc. ASME. PVP2016, Volume 3: Design and Analysis, V003T03A075, July 17–21, 2016
Paper No: PVP2016-63264
DOI: https://doi.org/10.1115/PVP2016-63264
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Topics: Fracture (Materials), Pipes, Finite element analysis, Pressure, Stability, Failure, Fittings, Fracture mechanics, Probability, Rupture
Proceedings Papers

Application of Extended Finite Element Method (XFEM) to Stress Intensity Factor Calculations

Do-Jun Shim, Mohammed Uddin, Sureshkumar Kalyanam, Frederick Brust, Bruce Young
Proc. ASME. PVP2015, Volume 6A: Materials and Fabrication, V06AT06A053, July 19–23, 2015
Paper No: PVP2015-45032
DOI: https://doi.org/10.1115/PVP2015-45032
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Topics: Finite element methods, Stress, Fracture (Materials), Degrees of freedom, Finite element analysis, Pipes, Plates (structures)
Proceedings Papers

Validation of Stress Intensity Factor Solutions in xLPR Version 2.0 Code

Do-Jun Shim, Jay Wallace, Sureshkumar Kalyanam, Michael Benson
Proc. ASME. PVP2015, Volume 1A: Codes and Standards, V01AT01A023, July 19–23, 2015
Paper No: PVP2015-45575
DOI: https://doi.org/10.1115/PVP2015-45575
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Topics: Stress, Fracture (Materials), Fatigue cracks, Pipe sizes, Pipes, Probability, Rupture, Shapes, Surface cracks, Weight (Mass)
Proceedings Papers

A Novel Fracture Specimen for Assessment of Circumferential Complex-Cracks in Pipes

Do-Jun Shim, Gery Wilkowski, Sureshkumar Kalyanam, Frederick Brust
Proc. ASME. PVP2012, Volume 3: Design and Analysis, 359-366, July 15–19, 2012
Paper No: PVP2012-78188
DOI: https://doi.org/10.1115/PVP2012-78188
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Topics: Fracture (Materials), Pipes, Boiling water reactors, Finite element analysis, Metals, Nuclear power stations, Pressurized water reactors, Tension, Welded joints
Journal Articles

Natural Crack Growth Analyses for Circumferential and Axial PWSCC Defects in Dissimilar Metal Welds

Do-Jun Shim, Sureshkumar Kalyanam, Frederick Brust, Gery Wilkowski, Mike Smith, Andrew Goodfellow
Journal: Journal of Pressure Vessel Technology
Article Type: Materials And Fabrication
J. Pressure Vessel Technol. October 2012, 134(5): 051402.
DOI: https://doi.org/10.1115/1.4007040
Published Online: September 6, 2012
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Topics: Fracture (Materials), Stress
Proceedings Papers

Summary of Weld Residual Stress Analyses for Dissimilar Metal Weld Nozzles

F. W. Brust, Tao Zhang, Do-Jun Shim, Sureshkumar Kalyanam, Gery Wilkowski, Mike Smith, Andrew Goodfellow
Proc. ASME. PVP2010, ASME 2010 Pressure Vessels and Piping Conference: Volume 6, Parts A and B, 1521-1529, July 18–22, 2010
Paper No: PVP2010-26106
DOI: https://doi.org/10.1115/PVP2010-26106
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Topics: Metals, Nozzles, Stress analysis (Engineering), Pressurized water reactors, Stress, Welded joints, Hardening, Stainless steel, Boilers, Constitutive equations
Proceedings Papers

Viscoelastic Finite Element Modeling of Bimodal High Density Polyethylene (HDPE) Piping Materials for Nuclear Safety-Related Applications

Do-Jun Shim, Prabhat Krishnaswamy, Yunior Hioe, Sureshkumar Kalyanam
Proc. ASME. PVP2010, ASME 2010 Pressure Vessels and Piping Conference: Volume 6, Parts A and B, 1047-1052, July 18–22, 2010
Paper No: PVP2010-25715
DOI: https://doi.org/10.1115/PVP2010-25715
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Topics: Density, Finite element analysis, Modeling, Pipes, Safety, Creep, Polyethylene pipes, Stress, Failure, Finite element model
Journal Articles

Poro-Viscoelastic Behavior of Gelatin Hydrogels Under Compression-Implications for Bioelasticity Imaging

Sureshkumar Kalyanam, Rebecca D. Yapp, Michael F. Insana
Journal: Journal of Biomechanical Engineering
Article Type: Research Papers
J Biomech Eng. August 2009, 131(8): 081005.
DOI: https://doi.org/10.1115/1.3127250
Published Online: July 2, 2009
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Topics: Compression, Finite element analysis, Hydrogels, Relaxation (Physics), Stress, Fluids, Gelatin, Creep, Deformation, Imaging