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L. S. Ong
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Proceedings Papers

Parametric Equations for Maximum Stresses in Cylindrical Vessels Subjected to Thermal Expansion Loading

L. S. Ong, J. S. T. Cheung, H. W. Ng, A. S. Tooth
Proc. ASME. TA1997, ASME 1997 Turbo Asia Conference, V001T13A032, September 30–October 2, 1997
Publisher: American Society of Mechanical Engineers
Paper No: 97-AA-056
https://doi.org/10.1115/97-AA-056
View Paper titled, Parametric Equations for Maximum Stresses in Cylindrical Vessels Subjected to Thermal Expansion Loading
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Topics: Stress, Thermal expansion, Vessels, Curve fitting, Errors, Finite element analysis, Design, Dimensions, Hoop stress, Stiffness
Proceedings Papers

Experiments and FEA on Horizontal Pressure Vessels Under Thermal Expansion

H. W. Ng, J. S. T. Cheung, L. S. Ong, A. S. Tooth
Proc. ASME. TA1997, ASME 1997 Turbo Asia Conference, V001T13A082, September 30–October 2, 1997
Publisher: American Society of Mechanical Engineers
Paper No: 97-AA-106
https://doi.org/10.1115/97-AA-106
View Paper titled, Experiments and FEA on Horizontal Pressure Vessels Under Thermal Expansion
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Topics: Finite element analysis, Pressure vessels, Thermal expansion, Vessels, Design, Heating, Stress, Displacement, Temperature, Testing
Journal Articles

Relaxation of Peening Residual Stresses Due to Cyclic Thermo-Mechanical Overload

S. A. Meguid, G. Shagal, J. C. Stranart, K. M. Liew, L. S. Ong
Journal: Journal of Engineering Materials and Technology
Publisher: ASME
Article Type: Article
J. Eng. Mater. Technol. April 2005, 127(2): 170–178.
https://doi.org/10.1115/1.1867986
Published Online: April 6, 2005
View Article titled, Relaxation of Peening Residual Stresses Due to Cyclic Thermo-Mechanical Overload
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Topics: Relaxation (Physics), Residual stresses, Shot peening, Stress, Thermomechanics, Modeling, Finite element analysis
Journal Articles

The Support of Horizontal Vessels Containing High-Temperature Fluids—A Design Study

A. S. Tooth, J. S. T. Cheung, L. S. Ong, H. W. Ng, C. Nadarajah
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. August 1998, 120(3): 232–237.
https://doi.org/10.1115/1.2842051
Published Online: August 1, 1998
View Article titled, The Support of Horizontal Vessels Containing High-Temperature Fluids—A Design Study
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Topics: Design, Fluids, High temperature, Vessels, Displacement, Finite element analysis, Stress
Journal Articles

Bending Stresses at Longitudinal Weld Joints of Pressurized Cylindrical Shells due to Angular Distortion

L. S. Ong, K. H. Hoon
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. August 1996, 118(3): 369–373.
https://doi.org/10.1115/1.2842202
Published Online: August 1, 1996
View Article titled, Bending Stresses at Longitudinal Weld Joints of Pressurized Cylindrical Shells due to Angular Distortion
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Topics: Bending (Stress), Pipes, Finite element analysis, Welded joints, Design, Engineers, Fatigue life, Stress, Vessels
Journal Articles

Peak Stress and Fatigue Assessment at the Saddle Support of a Cylindrical Vessel

L. S. Ong
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. November 1995, 117(4): 305–311.
https://doi.org/10.1115/1.2842128
Published Online: November 1, 1995
View Article titled, Peak Stress and Fatigue Assessment at the Saddle Support of a Cylindrical Vessel
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Topics: Fatigue, Stress, Vessels, Design, Hoop stress, Dimensions, Fatigue life, Storage
Journal Articles

Allowable Shape Deviation in a Pressurized Cylinder

L. S. Ong
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. August 1994, 116(3): 274–277.
https://doi.org/10.1115/1.2929587
Published Online: August 1, 1994
View Article titled, Allowable Shape Deviation in a Pressurized Cylinder
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Topics: Cylinders, Shapes, Bending (Stress), Design, Pressure, Stress
Journal Articles

Local Flexibility of Cylindrical Shells and Pipes at the Support

L. S. Ong
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. November 1993, 115(4): 359–363.
https://doi.org/10.1115/1.2929542
Published Online: November 1, 1993
View Article titled, Local Flexibility of Cylindrical Shells and Pipes at the Support
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Topics: Pipes, Displacement, Shells, Stiffness, Stress