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Proceedings Papers

Proposed Methodology for Fatigue Testing on Umbilical Round Armor Wires

Mariana R. Tagliari, Tiago B. Coser, George Campello, Gustavo Matoso, João Carlos B. Bertoncello, Facundo Argüello, Afonso Reguly
Proc. ASME. OMAE2017, Volume 5A: Pipelines, Risers, and Subsea Systems, V05AT04A030, June 25–30, 2017
Paper No: OMAE2017-62020
DOI: https://doi.org/10.1115/OMAE2017-62020
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Topics: Armor, Fatigue testing, Wire, Design, Ocean engineering, Cables, Corrosion, Damage, Dynamic testing (Materials), Fatigue
Proceedings Papers

New Methodology for Flexible Riser End-Fittings Fatigue Assessment Based on Remote S-N Curves

Marcelo Favaro Borges, Eduardo Vardaro, George Campello, Carlos Eduardo Fortis Kwietniewski
Proc. ASME. OMAE2015, Volume 5B: Pipeline and Riser Technology, V05BT04A025, May 31–June 5, 2015
Paper No: OMAE2015-42163
DOI: https://doi.org/10.1115/OMAE2015-42163
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Topics: Fatigue, Fittings, Flexible risers, Wire, Stress, Armor, Deformation, Manufacturing, Water, Fatigue life
Proceedings Papers

A Methodology to Predict the Remaining Fatigue Life of a Flexible Pipe With Broken Tensile Armor Wires

José Renato M. de Sousa, Fernando Jorge M. de Sousa, Marcos Q. de Siqueira, Luís Volnei S. Sagrilo, George Campello, Carlos Alberto D. de Lemos
Proc. ASME. OMAE2014, Volume 6A: Pipeline and Riser Technology, V06AT04A061, June 8–13, 2014
Paper No: OMAE2014-23969
DOI: https://doi.org/10.1115/OMAE2014-23969
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Topics: Armor, Fatigue life, Pipes, Wire, Damage, Computation, Failure, Inspection, Rupture
Proceedings Papers

Fatigue Analysis of a 6” Flexible Pipe With Broken Tensile Armor Wires

José R. M. de Sousa, Fernando J. M. de Sousa, Marcos Q. de Siqueira, Luís V. S. Sagrilo, George Campello, Eduardo Vardaro, Carlos A. D. de Lemos
Proc. ASME. OMAE2012, Volume 3: Pipeline and Riser Technology, 445-457, July 1–6, 2012
Paper No: OMAE2012-83532
DOI: https://doi.org/10.1115/OMAE2012-83532
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Topics: Armor, Fatigue analysis, Pipes, Wire, Fatigue life, Stress, Cycles, Fatigue damage, Mechanical behavior
Proceedings Papers

A Novel Concept of Flexible Pipe End Fitting: Tensile Armor Foldless Assembly

George Campello, Fabiano Bertoni, José Renato M. de Sousa, Marcos Carpigiani, Eduardo Vardaro, Guillermo Mudry
Proc. ASME. OMAE2012, Volume 3: Pipeline and Riser Technology, 413-421, July 1–6, 2012
Paper No: OMAE2012-83511
DOI: https://doi.org/10.1115/OMAE2012-83511
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Topics: Armor, Fittings, Manufacturing, Pipes, Fatigue, Stress concentration, Wire, Design methodology, Epoxy adhesives, Epoxy resins