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Proceedings Papers

Clamping Effect on the Welding Deformations in Dissimilar Welded Pipes (Joints) With Varied Thicknesses: Axial and Radial Shrinkage

Bridget Kogo, Bin Wang, Mahmoud Chizari
Proc. ASME. OMAE2020, Volume 2B: Structures, Safety, and Reliability, V02BT02A020, August 3–7, 2020
Paper No: OMAE2020-18897
DOI: https://doi.org/10.1115/OMAE2020-18897
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Topics: Deformation, Pipes, Shrinkage (Materials), Stress, Welding
Proceedings Papers

Verification of Stress Model in Dissimilar Materials of Varying Cladded Pipes Using a Similar Cladded Plate Model

Bridget Kogo, Bin Wang, Mahmoud Chizari, Luiz Wrobel
Proc. ASME. PVP2020, Volume 8: Operations, Applications, and Components, V008T08A030, August 3, 2020
Paper No: PVP2020-21694
DOI: https://doi.org/10.1115/PVP2020-21694
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Topics: Deformation, Finite element analysis, Pipes, Stress, Welding
Proceedings Papers

Assessment of Weld Overlays in Cladded Piping Systems With Varied Thicknesses

Bridget Kogo, Bin Wang, Luiz Wrobel, Mahmoud Chizari
Proc. ASME. OMAE2019, Volume 4: Materials Technology, V004T03A027, June 9–14, 2019
Paper No: OMAE2019-96348
DOI: https://doi.org/10.1115/OMAE2019-96348
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Topics: Cladding systems (Building), Computer simulation, High temperature, Numerical analysis, Overlays (Materials engineering), Piping systems, Simulation results, Stainless steel, Steel, Stress
Proceedings Papers

Thermal Analysis of Girth Welded Joints of Dissimilar Metals in Pipes With Varying Clad Thicknesses

Bridget Kogo, Bin Wang, Luiz Wrobel, Mahmoud Chizari
Proc. ASME. PVP2017, Volume 1B: Codes and Standards, V01BT01A066, July 16–20, 2017
Paper No: PVP2017-66272
DOI: https://doi.org/10.1115/PVP2017-66272
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Topics: Metals, Pipes, Thermal analysis, Welded joints, Finite element analysis, Temperature, Welding, Cladding systems (Building), Computer software, High temperature
Proceedings Papers

Monitoring Hydrate Safety Margin Using Freezing Point Method

Bridget Kogo, Bin Wang
Proc. ASME. OMAE2015, Volume 5B: Pipeline and Riser Technology, V05BT04A007, May 31–June 5, 2015
Paper No: OMAE2015-42099
DOI: https://doi.org/10.1115/OMAE2015-42099
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Topics: Phase transition temperature, Safety, Methanol, Cooling, Ethanol, Methane hydrate, Thermoelectric coolers