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Proceedings Papers

Analysis and Design of Small Scale Pipe Forge Welding Process

Junyan Liu, Ganesan S. Marimuthu, Per Thomas Moe
Proc. ASME. OMAE2013, Volume 3: Materials Technology; Ocean Space Utilization, V003T03A019, June 9–14, 2013
Paper No: OMAE2013-10552
DOI: https://doi.org/10.1115/OMAE2013-10552
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Topics: Design, Forge welding, Pipes, Welding, Buckling, Forging, Heating, Joining, Modeling, Pipelines
Journal Articles

Numerical Simulation of Excimer Laser Cleaning of Film and Particle Contaminants

S. Marimuthu, A. Mhich, I. S. Molchan, D. Whitehead, Z. B. Wang, P. Mativenga, L. Li, Z. Liu, C. Grafton-Reed, S. Cheetham, S. Dilworth
Journal: Journal of Heat Transfer
Article Type: Research-Article
J. Heat Transfer. December 2013, 135(12): 121301.
Paper No: HT-12-1254
DOI: https://doi.org/10.1115/1.4024836
Published Online: September 27, 2013
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Topics: Excimer lasers, Lasers, Particulate matter, Temperature, Computer simulation
Proceedings Papers

Mechanical Integrity Modeling of Forge Welded Pipes for Offshore Applications

Ganesan S. Marimuthu, Per Thomas Moe, Junyan Liu, Bjarne Salberg
Proc. ASME. OMAE2012, Volume 6: Materials Technology; Polar and Arctic Sciences and Technology; Petroleum Technology Symposium, 261-269, July 1–6, 2012
Paper No: OMAE2012-83940
DOI: https://doi.org/10.1115/OMAE2012-83940
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Topics: Modeling, Ocean engineering, Pipes, Forge welding, Welded joints, Welding, Mechanical testing, Alloys, American Petroleum Institute, Ductility
Proceedings Papers

Establishment of Testing Methodology for Forge Welded Tubular Products

Ganesan S. Marimuthu, Per Thomas Moe, Bjarne Salberg, Jan Inge Audestad
Proc. ASME. OMAE2012, Volume 6: Materials Technology; Polar and Arctic Sciences and Technology; Petroleum Technology Symposium, 271-280, July 1–6, 2012
Paper No: OMAE2012-83943
DOI: https://doi.org/10.1115/OMAE2012-83943
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Topics: Testing, Welding, Machinery, Forge welding, Ocean engineering, American Petroleum Institute, Engineering standards, Flow (Dynamics), Heat treating (Metalworking), Manufacturing
Journal Articles

Coupled Computational Fluid Dynamic and Finite Element Multiphase Modeling of Laser Weld Bead Geometry Formation and Joint Strengths

S. Marimuthu, R. M. Eghlio, A. J. Pinkerton, L. Li
Journal: Journal of Manufacturing Science and Engineering
Article Type: Research-Article
J. Manuf. Sci. Eng. February 2013, 135(1): 011004.
Paper No: MANU-11-1292
DOI: https://doi.org/10.1115/1.4023240
Published Online: January 18, 2013
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Topics: Computational fluid dynamics, Finite element model, Geometry, Laser welding, Lasers, Stress, Temperature, Finite element methods, Welding, Finite element analysis
Journal Articles

A Numerical Investigation into Residual Stress Characteristics in Laser Deposited Multiple Layer Waspaloy Parts

A. M. Kamara, S. Marimuthu, L. Li
Journal: Journal of Manufacturing Science and Engineering
Article Type: Research Papers
J. Manuf. Sci. Eng. June 2011, 133(3): 031013.
DOI: https://doi.org/10.1115/1.4003833
Published Online: June 15, 2011
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Topics: Finite element analysis, Lasers, Stress, Temperature, Modeling
Proceedings Papers

Welding Procedure Establishment for Tubular Joints Welded by Single Station, Solid State Welding Machine

Ganesan S. Marimuthu, Per Thomas Moe, Bjarne Salberg, Junyan Liu, Henry Valberg, James S. Burnell-Gray, Wayne Rudd
Proc. ASME. PVP2010, ASME 2010 Pressure Vessels and Piping Conference: Volume 6, Parts A and B, 29-38, July 18–22, 2010
Paper No: PVP2010-25626
DOI: https://doi.org/10.1115/PVP2010-25626
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Topics: Machinery, Tubular joints, Welding, Forge welding, Shapes, Testing, Ductility, Electromagnetic induction, Engineering simulation, Filler metals