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Proceedings Papers

Comparison of Candidate Steady Loading Elevated Temperature Design-by-Analysis Methods

David Dewees, J. Adin Mann, III, Chithranjan Nadarajah, Mark Messner, Ben Hantz, David Andersen

Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A065, July 13–15, 2021

Paper No: PVP2021-63905

DOI: https://doi.org/10.1115/PVP2021-63905

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Topics: Creep, Design, Stress, Temperature

Proceedings Papers

Buckling of Cylinders due to External Pressure: Experimental Work Compared With Finite Element Stress Analysis

Chithranjan Nadarajah, Benjamin F. Hantz, Sujay Krishnamurthy

Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A022, August 3, 2020

Paper No: PVP2020-21112

DOI: https://doi.org/10.1115/PVP2020-21112

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Topics: Buckling, Cylinders, External pressure, Finite element analysis, Stress analysis (Engineering), Collapse, Design

Proceedings Papers

Using Isochronous Method to Calculate Creep Damage: Part 1

Chithranjan Nadarajah, Benjamin F. Hantz, Sujay Krishnamurthy

Proc. ASME. PVP2017, Volume 3B: Design and Analysis, V03BT03A046, July 16–20, 2017

Paper No: PVP2017-65211

DOI: https://doi.org/10.1115/PVP2017-65211

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Topics: Creep, Damage, Stress, Stress-strain curves, Finite element analysis

Proceedings Papers

Using Isochronous Method to Calculate Creep Damage in Pressure Vessel Components: Part 2

Chithranjan Nadarajah, Benjamin F. Hantz, Sujay Krishnamurthy

Proc. ASME. PVP2017, Volume 3B: Design and Analysis, V03BT03A047, July 16–20, 2017

Paper No: PVP2017-65212

DOI: https://doi.org/10.1115/PVP2017-65212

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Topics: Creep, Damage, Pressure vessels, Stress, Stress-strain curves, Finite element analysis

Proceedings Papers

An Analytical Solution Based on Shell Theory for Calculating Stresses on Full Encirclement Sleeves Used on Pipes and Pressure Vessels

Chithranjan Nadarajah

Proc. ASME. PVP2016, Volume 3: Design and Analysis, V003T03A015, July 17–21, 2016

Paper No: PVP2016-63135

DOI: https://doi.org/10.1115/PVP2016-63135

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Topics: Pipes, Pressure vessels, Shells, Stress, Maintenance, Finite element analysis, Petrochemicals

Proceedings Papers

Elastic Allowable Stress Basis for Elevated Temperature Design in the Creep Regime

Chithranjan Nadarajah, Benjamin F. Hantz, Sujay Krishnamurthy

Proc. ASME. PVP2016, Volume 3: Design and Analysis, V003T03A090, July 17–21, 2016

Paper No: PVP2016-63136

DOI: https://doi.org/10.1115/PVP2016-63136

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Topics: Creep, Design, Stress, Temperature, Pressure vessels, ASME Boiler and Pressure Vessel Code, Finite element analysis, Stress analysis (Engineering)

Proceedings Papers

Elevated Temperature Analysis in BPV Code Section VIII Division 2 Part 5

J. Adin Mann, III, Chithranjan Nadarajah, Benjamin F. Hantz, Sujay Krishnamurthy

Proc. ASME. PVP2016, Volume 3: Design and Analysis, V003T03A095, July 17–21, 2016

Paper No: PVP2016-63820

DOI: https://doi.org/10.1115/PVP2016-63820

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Topics: Temperature, Design, Fatigue, ASME Boiler and Pressure Vessel Code, Buckling, Collaboration, Construction, Creep, Elastic analysis, Failure mechanisms

Proceedings Papers

An Analytical Solution for Calculating Stresses on Full Encirclement Sleeves Used on Pipes and Pressure Vessels

Chithranjan Nadarajah

Proc. ASME. PVP2015, Volume 3: Design and Analysis, V003T03A017, July 19–23, 2015

Paper No: PVP2015-45315

DOI: https://doi.org/10.1115/PVP2015-45315

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Topics: Pipes, Pressure vessels, Stress, Maintenance, Approximation, Finite element analysis, Petrochemicals

Proceedings Papers

A Better Way to Support Horizontal Pressure Vessels Subject to Thermal Loading

Alwyn S. Tooth, John S. T. Cheung, Heong W. Ng, Lin S. Ong, Chithranjan Nadarajah

Proc. ASME. TA1997, ASME 1997 Turbo Asia Conference, V001T13A033, September 30–October 2, 1997

Paper No: 97-AA-057

DOI: https://doi.org/10.1115/97-AA-057

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Topics: Pressure vessels, Design, Design methodology, Fatigue life, High temperature, Maintenance, Storage, Stress, Thermal stresses, Vessels

Proceedings Papers

Buckling of Local Thin Areas Under External Pressure

Chithranjan Nadarajah, Tom Schachinger

Proc. ASME. PVP2008, Volume 3: Design and Analysis, 73-78, July 27–31, 2008

Paper No: PVP2008-61049

DOI: https://doi.org/10.1115/PVP2008-61049

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Topics: Buckling, External pressure, Finite element methods, Pipes

Proceedings Papers

An Analytical Solution for Calculating Stresses on Lap Patches Used on Pipes and Pressure Vessels

Chithranjan Nadarajah, Guido L. Spinelli

Proc. ASME. PVP2008, Volume 3: Design and Analysis, 79-86, July 27–31, 2008

Paper No: PVP2008-61050

DOI: https://doi.org/10.1115/PVP2008-61050

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Topics: Pipes, Pressure vessels, Stress, Maintenance, Approximation, Finite element analysis, Petrochemicals

Journal citation

NARROW

Comparison of Candidate Steady Loading Elevated Temperature Design-by-Analysis Methods

Buckling of Cylinders due to External Pressure: Experimental Work Compared With Finite Element Stress Analysis

Using Isochronous Method to Calculate Creep Damage: Part 1

Using Isochronous Method to Calculate Creep Damage in Pressure Vessel Components: Part 2

An Analytical Solution Based on Shell Theory for Calculating Stresses on Full Encirclement Sleeves Used on Pipes and Pressure Vessels

Elastic Allowable Stress Basis for Elevated Temperature Design in the Creep Regime

Elevated Temperature Analysis in BPV Code Section VIII Division 2 Part 5

An Analytical Solution for Calculating Stresses on Full Encirclement Sleeves Used on Pipes and Pressure Vessels

A Better Way to Support Horizontal Pressure Vessels Subject to Thermal Loading

Buckling of Local Thin Areas Under External Pressure

An Analytical Solution for Calculating Stresses on Lap Patches Used on Pipes and Pressure Vessels

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