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Mehrdad Kimiaei
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Proceedings Papers

Effect of Directional Sea Spectrum in Cyclonic Conditions on Responses of a Weathervaning Vessel

Michael Binsar Lubis, Yuriy Drobyshevski, Mehrdad Kimiaei
Proc. ASME. OMAE2024, Volume 1: Offshore Technology, V001T01A027, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127200
https://doi.org/10.1115/OMAE2024-127200
View Paper titled, Effect of Directional Sea Spectrum in Cyclonic Conditions on Responses of a Weathervaning Vessel
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Topics: FPSO, Seas, Vessels, Waves, Stress, Wind, Databases, Design, Floating structures, Mooring
Proceedings Papers

Experimental Study on Structural Rehabilitation of Severely Damaged I-Beams Using Fibre Reinforced Polymers

Jerin Mathew George, Mehrdad Kimiaei, Mohamed Elchalakani
Proc. ASME. OMAE2021, Volume 3: Materials Technology, V003T03A012, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-60938
https://doi.org/10.1115/OMAE2021-60938
View Paper titled, Experimental Study on Structural Rehabilitation of Severely Damaged I-Beams Using Fibre Reinforced Polymers
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Topics: Composite materials, Fiber reinforced plastics, Maintenance, Offshore structures
Proceedings Papers

Experimental Wave Flume Tests in ROV-Wave Interaction Effects on the Line Tension for a Work Class ROV in Splash Zone

Michael Binsar Lubis, Mehrdad Kimiaei
Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A034, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-61098
https://doi.org/10.1115/OMAE2021-61098
View Paper titled, Experimental Wave Flume Tests in ROV-Wave Interaction Effects on the Line Tension for a Work Class ROV in Splash Zone
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Topics: Flumes, Remotely operated vehicles, Tension, Water, Waves
Proceedings Papers

A Novel Approach to Improving the Structural Reliability of a Fixed Offshore Platform Subject to Wave-in-Deck Loading Using a Holistic Structural Integrity Management (SIM) TRIAD Approach

Mehrdad Kimiaei, Jalal Mirzadeh, Partha Dev, Mike Efthymiou, Riaz Khan
Proc. ASME. OMAE2020, Volume 2B: Structures, Safety, and Reliability, V02BT02A011, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18300
https://doi.org/10.1115/OMAE2020-18300
View Paper titled, A Novel Approach to Improving the Structural Reliability of a Fixed Offshore Platform Subject to Wave-in-Deck Loading Using a Holistic Structural Integrity Management (SIM) TRIAD Approach
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Topics: Offshore platforms, Reliability, Structural health monitoring, Waves
Proceedings Papers

Effects of Empirical Orthogonal Functions in Simplification of Structural Response of a Deep-Water Offshore System Under Current Profile Loading

Michael Binsar Lubis, Mehrdad Kimiaei, Hongwei An, Reza Azarhoush
Proc. ASME. OMAE2020, Volume 6B: Ocean Engineering, V06BT06A001, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18202
https://doi.org/10.1115/OMAE2020-18202
View Paper titled, Effects of Empirical Orthogonal Functions in Simplification of Structural Response of a Deep-Water Offshore System Under Current Profile Loading
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Topics: Ocean engineering, Water, Pipeline risers, Risers (Casting)
Proceedings Papers

Measurement for the Hydrodynamic Coefficients of the Model of an Ultra-Deep Water Work-Class ROV in the O-Tube Facility

Qingrui Meng, Hongwei An, Mehrdad Kimiaei, Reza Azarhoush
Proc. ASME. OMAE2020, Volume 6B: Ocean Engineering, V06BT06A045, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18147
https://doi.org/10.1115/OMAE2020-18147
View Paper titled, Measurement for the Hydrodynamic Coefficients of the Model of an Ultra-Deep Water Work-Class ROV in the O-Tube Facility
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Topics: Remotely operated vehicles, Water
Proceedings Papers

Effects of Mooring Line Design Parameters on the Line Dynamics and Fatigue Response of Subsea Mooring Lines

Hamid Sedghi, Mehrdad Kimiaei
Proc. ASME. OMAE2018, Volume 1: Offshore Technology, V001T01A073, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78716
https://doi.org/10.1115/OMAE2018-78716
View Paper titled, Effects of Mooring Line Design Parameters on the Line Dynamics and Fatigue Response of Subsea Mooring Lines
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Topics: Design, Dynamics (Mechanics), Fatigue, Mooring, Ocean engineering, Chain, Fatigue damage, Fatigue design, Stress, Dynamic analysis
Proceedings Papers

Effects of Nonlinear Riser-Soil Interaction Model on Fatigue Design of Steel Catenary Riser Under Random Waves

Mehrdad Kimiaei
Proc. ASME. OMAE2017, Volume 5B: Pipelines, Risers, and Subsea Systems, V05BT04A043, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-62295
https://doi.org/10.1115/OMAE2017-62295
View Paper titled, Effects of Nonlinear Riser-Soil Interaction Model on Fatigue Design of Steel Catenary Riser Under Random Waves
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Topics: Fatigue design, Pipeline risers, Risers (Casting), Soil, Steel catenary risers, Waves, Design, Fatigue, Fatigue life, Natural gas fields
Proceedings Papers

Evaluation of Conventional Methods of Establishing Extreme Mooring Design Loads

Dunja Stanisic, Michalakis Efthymiou, Mehrdad Kimiaei, Wenhua Zhao
Proc. ASME. OMAE2017, Volume 3A: Structures, Safety and Reliability, V03AT02A017, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61243
https://doi.org/10.1115/OMAE2017-61243
View Paper titled, Evaluation of Conventional Methods of Establishing Extreme Mooring Design Loads
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Topics: Design, Mooring, Stress, Seas, Simulation, Chaos, Fittings, Pipeline risers, Risers (Casting), Ships
Proceedings Papers

A New User Defined Element for Nonlinear Riser-Soil Interaction Analysis of Steel Catenary Riser Systems

Jiayue Liu, Mehrdad Kimiaei, Mark Randolph
Proc. ASME. OMAE2016, Volume 5: Pipelines, Risers, and Subsea Systems, V005T04A047, June 19–24, 2016
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2016-54210
https://doi.org/10.1115/OMAE2016-54210
View Paper titled, A New User Defined Element for Nonlinear Riser-Soil Interaction Analysis of Steel Catenary Riser Systems
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Topics: Pipeline risers, Risers (Casting), Soil, Steel catenary risers, Seabed, Computer software, Design, Fatigue design, Pipes, Simulation
Proceedings Papers

Collapse Analysis of Offshore Platforms Using Constrained New Waves

Mehrdad Kimiaei, Daud W. Edgarth
Proc. ASME. OMAE2014, Volume 4B: Structures, Safety and Reliability, V04BT02A038, June 8–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2014-24549
https://doi.org/10.1115/OMAE2014-24549
View Paper titled, Collapse Analysis of Offshore Platforms Using Constrained New Waves
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Topics: Collapse, Offshore platforms, Waves, Seas, Engineering simulation, Simulation, Stress, Structural response analysis
Proceedings Papers

Lazy Wave Catenary Risers: Scaling Factors and Analytical Approximation of the Static Stress Range in the Touchdown Zone

Lucile M. Quéau, Mehrdad Kimiaei, Mark F. Randolph
Proc. ASME. OMAE2013, Volume 4A: Pipeline and Riser Technology, V04AT04A028, June 9–14, 2013
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2013-10273
https://doi.org/10.1115/OMAE2013-10273
View Paper titled, Lazy Wave Catenary Risers: Scaling Factors and Analytical Approximation of the Static Stress Range in the Touchdown Zone
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Topics: Approximation, Pipeline risers, Risers (Casting), Stress, Waves, Light water reactors, Design, Fatigue, Water, Boundary layers
Proceedings Papers

Three-Dimensional Pushover Analysis of a Jack-Up Platform

Ning Cheng, Mehrdad Kimiaei, Mark J. Cassidy
Proc. ASME. OMAE2012, Volume 2: Structures, Safety and Reliability, 365-373, July 1–6, 2012
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2012-83619
https://doi.org/10.1115/OMAE2012-83619
View Paper titled, Three-Dimensional Pushover Analysis of a Jack-Up Platform
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Topics: Jack-up drilling rigs, Soil, Structural elements (Construction), Chords (Trusses), Construction, Failure mechanisms, Finite element methods, Hull, Maintenance, Mesh generation
Proceedings Papers

Nonlinear Dynamic Analysis of Jack-Up Platforms Exposed to Extreme Random Waves

Jalal Mirzadehniasar, Mehrdad Kimiaei, Mark J. Cassidy
Proc. ASME. OMAE2012, Volume 1: Offshore Technology, 611-618, July 1–6, 2012
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2012-83786
https://doi.org/10.1115/OMAE2012-83786
View Paper titled, Nonlinear Dynamic Analysis of Jack-Up Platforms Exposed to Extreme Random Waves
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Topics: Dynamic analysis, Jack-up drilling rigs, Waves, Seas, Dynamic response, Offshore platforms, Stress, Chaos, Collapse, Simulation
Proceedings Papers

A Parametric Study on Effects of Environmental Loadings on Fatigue Life of Steel Catenary Risers (Using a Nonlinear Cyclic Riser-Soil Interaction Model)

Mehrdad Kimiaei, Mark Randolph, Ivan Ting
Proc. ASME. OMAE2010, 29th International Conference on Ocean, Offshore and Arctic Engineering: Volume 5, Parts A and B, 1085-1093, June 6–11, 2010
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2010-21153
https://doi.org/10.1115/OMAE2010-21153
View Paper titled, A Parametric Study on Effects of Environmental Loadings on Fatigue Life of Steel Catenary Risers (Using a Nonlinear Cyclic Riser-Soil Interaction Model)
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Topics: Fatigue life, Pipeline risers, Risers (Casting), Soil, Steel catenary risers, Fatigue, Seabed, Vessels, Waves, Computer simulation
Proceedings Papers

Comparing the Results of a Simplified Numerical Model With DNV Guidelines for Installation of Subsea Platforms

Mehrdad Kimiaei, JiaJing Xu, He Yu
Proc. ASME. OMAE2009, Volume 1: Offshore Technology, 319-326, May 31–June 5, 2009
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2009-79356
https://doi.org/10.1115/OMAE2009-79356
View Paper titled, Comparing the Results of a Simplified Numerical Model With DNV Guidelines for Installation of Subsea Platforms
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Topics: Computer simulation, Ocean engineering
Proceedings Papers

Comparing Dynamic and Static Push Over Analysis in Assessment: The Ultimate Capacity of Fixed Offshore Platforms

Mohammad M. Memarpour, Mehrdad Kimiaei, Mohsenali Shayanfar
Proc. ASME. OMAE2009, Volume 2: Structures, Safety and Reliability, 267-275, May 31–June 5, 2009
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2009-79358
https://doi.org/10.1115/OMAE2009-79358
View Paper titled, Comparing Dynamic and Static Push Over Analysis in Assessment: The Ultimate Capacity of Fixed Offshore Platforms
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Topics: Offshore platforms, Stress, Collapse, Dynamic testing (Materials), Waves
Proceedings Papers

Effects of Structural Material Damping on Nonlinear Seismic Response of Offshore Piles

Mehrdad Kimiaei
Proc. ASME. OMAE2008, Volume 2: Structures, Safety and Reliability, 771-778, June 15–20, 2008
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2008-57809
https://doi.org/10.1115/OMAE2008-57809
View Paper titled, Effects of Structural Material Damping on Nonlinear Seismic Response of Offshore Piles
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Topics: Damping, Ocean engineering
Proceedings Papers

Sensitivity Study on Nonlinear Seismic Response of Offshore Jackets Due to Different Earthquake Events

Mehrdad Kimiaei
Proc. ASME. OMAE2007, Volume 2: Structures, Safety and Reliability; Petroleum Technology Symposium, 307-314, June 10–15, 2007
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2007-29432
https://doi.org/10.1115/OMAE2007-29432
View Paper titled, Sensitivity Study on Nonlinear Seismic Response of Offshore Jackets Due to Different Earthquake Events
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Topics: Earthquakes, Offshore platform jackets, Offshore platforms, Soil
Proceedings Papers

Non Linear Seismic Pile Soil Structure Interaction Analysis of Piles in Offshore Platforms

Mehrdad Kimiaei, Mohsen Ali Shayanfar, M. Hesham El Naggar, Ali Akbar Aghakouchak
Proc. ASME. OMAE2004, 23rd International Conference on Offshore Mechanics and Arctic Engineering, Volume 1, Parts A and B, 9-16, June 20–25, 2004
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2004-51006
https://doi.org/10.1115/OMAE2004-51006
View Paper titled, Non Linear Seismic Pile Soil Structure Interaction Analysis of Piles in Offshore Platforms
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Topics: Offshore platforms, Soil, Earthquakes, Excitation, Damping, Energy dissipation, Finite element analysis, Ocean engineering, Radiation (Physics), Seismic analysis