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Proceedings Papers

Probabilistic Assessment of the Effect of Bolt Pre-Load Loss Over Time in Offshore Wind Turbine Bolted Ring-Flanges Using a Gaussian Process Surrogate Model

Jack Jorgensen, Melinda Hodkiewicz, Edward Cripps, Ghulam Mubashar Hassan

Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A033, June 5–10, 2022

Paper No: OMAE2022-79265

DOI: https://doi.org/10.1115/OMAE2022-79265

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Topics: Flanges, Offshore wind turbines, Stress, Approximation, Design, Event history analysis, Fatigue limit, Maintenance, Reliability, Clearances (Engineering)

Proceedings Papers

A Risk-Based Approach to Determine Mobile Offshore Drilling Unit Disconnect Criteria

Stian Garlid, Torfinn Hørte, Lorents Reinås

Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A047, June 5–10, 2022

Paper No: OMAE2022-81122

DOI: https://doi.org/10.1115/OMAE2022-81122

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Topics: Mobile offshore drilling units, Risk, Vessels, Drilling, Dynamic response, Event history analysis, Ocean engineering, Probability, Water

Proceedings Papers

Recommendations for a Fatigue Design Analysis Calibrated Using Structural Reliability Analysis

Torfinn Hørte, Siril Okkenhaug

Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A057, June 5–10, 2022

Paper No: OMAE2022-81463

DOI: https://doi.org/10.1115/OMAE2022-81463

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Topics: Event history analysis, Fatigue design, Mooring, Safety, Fatigue, Reliability, Chain, Fatigue analysis, Fatigue limit, Seas

Proceedings Papers

Evaluation of Residual Life of Existing Offshore Platforms in Western Offshore, India

A. Renugadevi, S. Nallayarasu, S. Karunanithi

Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A028, June 21–30, 2021

Paper No: OMAE2021-62714

DOI: https://doi.org/10.1115/OMAE2021-62714

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Topics: Ocean engineering, Offshore platforms, Reliability, Simulation, Probability, Life extension, Design, Failure, Collapse, Event history analysis

Proceedings Papers

Prediction of Stress Correction Factor for Welded Joints Using Response Surface Models

Arvind Keprate, Nikhil Donthi

Proc. ASME. OMAE2021, Volume 3: Materials Technology, V003T03A007, June 21–30, 2021

Paper No: OMAE2021-62948

DOI: https://doi.org/10.1115/OMAE2021-62948

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Topics: Response surface methodology, Stress, Welded joints, Finite element analysis, Errors, Testing, Event history analysis, Fatigue, Fittings, Flanges

Proceedings Papers

Machine Learning Prediction and Reliability Analysis Applied to Subsea Spool and Jumper Design

Mengdi Song, Massyl Gheroufella, Paul Chartier

Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A019, June 21–30, 2021

Paper No: OMAE2021-62033

DOI: https://doi.org/10.1115/OMAE2021-62033

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Topics: Design, Event history analysis, Machine learning, Ocean engineering, Underwater pipelines

Proceedings Papers

Evaluation of the Ice Load Acting on an Arctic Offshore Structure With Different Ice Drifting Angle

Young-Shik Kim, Yun-Ho Kim, Hyung-Do Song, Jin-Ho Jang, Solyoung Han, Joosung Kim, Hyunjoe Kim, Marc Cahay

Proc. ASME. OMAE2020, Volume 7: Polar and Arctic Sciences and Technology, V007T07A012, August 3–7, 2020

Paper No: OMAE2020-18828

DOI: https://doi.org/10.1115/OMAE2020-18828

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Topics: Arctic region, Ice, Offshore structures, Stress, Design, Evaluation methods, Dynamic positioning systems, Event history analysis, FPSO, Hull

Proceedings Papers

Reliability Analysis of FPSO Oil and Gas Processing System Based on Petri Net

Jichuan Kang, Xinyuan Geng, Liping Sun, Peng Jin

Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A050, August 3–7, 2020

Paper No: OMAE2020-18163

DOI: https://doi.org/10.1115/OMAE2020-18163

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Topics: Event history analysis, FPSO, Natural gas processing

Proceedings Papers

Reliability Analysis of Mooring Lines of Floating Structures Under Corrosion and Material Degradation

Ricardo Soares Gomes Junior, Paulo Mauricio Videiro, Paulo de Tarso Themistocles Esperança, Luis Volnei Sudati Sagrilo

Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A052, August 3–7, 2020

Paper No: OMAE2020-18306

DOI: https://doi.org/10.1115/OMAE2020-18306

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Topics: Chain, Corrosion, Event history analysis, Floating structures, Materials degradation, Mooring, Offshore structures

Proceedings Papers

Environmental Contours Based on a Direct Sampling Approach and the IFORM Approach: Contribution to a Benchmark Study

Erik Vanem, Arne Bang Huseby

Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A042, August 3–7, 2020

Paper No: OMAE2020-18041

DOI: https://doi.org/10.1115/OMAE2020-18041

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Topics: Event history analysis, Modeling, Stress, Uncertainty

Proceedings Papers

Benefit From Structural Reliability Analysis in Risk Evaluation of Collapse of Externally Supported Casing

Torfinn Hørte, Arve Bjørset, Dan Tudor Zaharie, Sune Pettersen

Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A055, August 3–7, 2020

Paper No: OMAE2020-18887

DOI: https://doi.org/10.1115/OMAE2020-18887

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Topics: Collapse, Event history analysis, Finite element analysis, Risk assessment

Proceedings Papers

Application of Fuzzy Logic and Expert Elicitation for Quantitative Offshore Well Integrity Data Collection

Danilo Taverna Martins Pereira de Abreu, Joaquim Rocha dos Santos, Carlos Henrique Bittencourt Morais, Marcelo Ramos Martins, Danilo Colombo

Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A072, August 3–7, 2020

Paper No: OMAE2020-18995

DOI: https://doi.org/10.1115/OMAE2020-18995

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Topics: Data collection, Fuzzy logic, Ocean engineering, Failure data, Cycles, Databases, Event history analysis, Failure, Flow (Dynamics), Fluids

Proceedings Papers

Addressing Uncertainties Within Flow Induced Vibrations in Subsea Piping

Olivier Macchion, Leszek Stachyra, Torfinn Hørte, Charles Renaud-Bezot

Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A068, August 3–7, 2020

Paper No: OMAE2020-18670

DOI: https://doi.org/10.1115/OMAE2020-18670

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Topics: Event history analysis, Fatigue failure, Flow (Dynamics), Statistical distributions, Uncertainty, Underwater pipelines, Vibration

Proceedings Papers

Risk Assessment and Reliability Analysis of Subsea Production Systems

Liaqat Ali, Shan Jin, Yong Bai

Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A076, August 3–7, 2020

Paper No: OMAE2020-19283

DOI: https://doi.org/10.1115/OMAE2020-19283

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Topics: Event history analysis, Hazards, Manufacturing systems, Ocean engineering, Risk assessment

Proceedings Papers

Adjusting Environmental Contours for Specified Expected Number of Unwanted Events

Erik Vanem

Proc. ASME. OMAE2020, Volume 2B: Structures, Safety, and Reliability, V02BT02A023, August 3–7, 2020

Paper No: OMAE2020-19293

DOI: https://doi.org/10.1115/OMAE2020-19293

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Topics: Event history analysis, Failure, Probability, Stress

Proceedings Papers

Structural Reliability Analysis Method for Assessing the Fatigue Capacity of Subsea Wellhead Connectors

Torfinn Hørte, Lorents Reinås, Anders Wormsen, Andreas Aardal, Per Gustafsson

Proc. ASME. OMAE2020, Volume 2B: Structures, Safety, and Reliability, V02BT02A035, August 3–7, 2020

Paper No: OMAE2020-18498

DOI: https://doi.org/10.1115/OMAE2020-18498

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Topics: Event history analysis, Fatigue, Ocean engineering

Proceedings Papers

Risk Based Integrity Assessment and Life Extension Procedure for Subsea Wellhead Connectors

G. Sigurdsson, T. Hørte, M. Macke, A. Wormsen, L. Reinås

Proc. ASME. OMAE2020, Volume 2B: Structures, Safety, and Reliability, V02BT02A037, August 3–7, 2020

Paper No: OMAE2020-19330

DOI: https://doi.org/10.1115/OMAE2020-19330

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Topics: Fatigue, Life extension, Ocean engineering, Risk, Inspection, Stress, Drilling, Failure, Failure mechanisms, Fatigue failure

Proceedings Papers

On Environmental Contours for Marine and Coastal Design

Emma Ross, Ole Christian Astrup, Elzbieta Bitner-Gregersen, Nigel Bunn, Graham Feld, Ben Gouldby, Arne Huseby, Ye Liu, David Randell, Erik Vanem, Philip Jonathan

Proc. ASME. OMAE2019, Volume 7B: Ocean Engineering, V07BT06A012, June 9–14, 2019

Paper No: OMAE2019-96587

DOI: https://doi.org/10.1115/OMAE2019-96587

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Topics: Design, Shorelines, Stress, Ambiguity, Event history analysis, Reliability, Shells, Uncertainty

Proceedings Papers

Review of Available Probabilistic Models of the Crack Growth Parameters in Paris Equation

Peyman Amirafshari, Alex Stacey

Proc. ASME. OMAE2019, Volume 4: Materials Technology, V004T03A010, June 9–14, 2019

Paper No: OMAE2019-96161

DOI: https://doi.org/10.1115/OMAE2019-96161

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Topics: Fracture (Materials), Fracture mechanics, Event history analysis

Proceedings Papers

Comparison of the Environmental Contour Method and Response-Based Analysis Using Response Emulator for Estimating Extreme Ship Responses

Erik Vanem, Bingjie Guo

Proc. ASME. OMAE2019, Volume 3: Structures, Safety, and Reliability, V003T02A019, June 9–14, 2019

Paper No: OMAE2019-95098

DOI: https://doi.org/10.1115/OMAE2019-95098

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Topics: Event history analysis, Machine learning, Marine structures, Seas, Ships, Significant wave heights, Stress, Structural response analysis, Tankers, Time series

NARROW

Probabilistic Assessment of the Effect of Bolt Pre-Load Loss Over Time in Offshore Wind Turbine Bolted Ring-Flanges Using a Gaussian Process Surrogate Model

A Risk-Based Approach to Determine Mobile Offshore Drilling Unit Disconnect Criteria

Recommendations for a Fatigue Design Analysis Calibrated Using Structural Reliability Analysis

Evaluation of Residual Life of Existing Offshore Platforms in Western Offshore, India

Prediction of Stress Correction Factor for Welded Joints Using Response Surface Models

Machine Learning Prediction and Reliability Analysis Applied to Subsea Spool and Jumper Design

Evaluation of the Ice Load Acting on an Arctic Offshore Structure With Different Ice Drifting Angle

Reliability Analysis of FPSO Oil and Gas Processing System Based on Petri Net

Reliability Analysis of Mooring Lines of Floating Structures Under Corrosion and Material Degradation

Environmental Contours Based on a Direct Sampling Approach and the IFORM Approach: Contribution to a Benchmark Study

Benefit From Structural Reliability Analysis in Risk Evaluation of Collapse of Externally Supported Casing

Application of Fuzzy Logic and Expert Elicitation for Quantitative Offshore Well Integrity Data Collection

Addressing Uncertainties Within Flow Induced Vibrations in Subsea Piping

Risk Assessment and Reliability Analysis of Subsea Production Systems

Adjusting Environmental Contours for Specified Expected Number of Unwanted Events

Structural Reliability Analysis Method for Assessing the Fatigue Capacity of Subsea Wellhead Connectors

Risk Based Integrity Assessment and Life Extension Procedure for Subsea Wellhead Connectors

On Environmental Contours for Marine and Coastal Design

Review of Available Probabilistic Models of the Crack Growth Parameters in Paris Equation

Comparison of the Environmental Contour Method and Response-Based Analysis Using Response Emulator for Estimating Extreme Ship Responses

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