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Amir Rasekhi Nejad
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Proceedings Papers

On Tower Top Axial Acceleration and Drivetrain Responses in a Spar-Type Floating Wind Turbine

Amir Rasekhi Nejad, Erin E. Bachynski, Torgeir Moan
Proc. ASME. OMAE2017, Volume 9: Offshore Geotechnics; Torgeir Moan Honoring Symposium, V009T12A009, June 25–30, 2017
Paper No: OMAE2017-62314
DOI: https://doi.org/10.1115/OMAE2017-62314
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Topics: Floating wind turbines, Spar platforms, Wing spars, Bearings, Stress, Design, Fatigue damage, North Sea, Safety, Servomechanisms
Proceedings Papers

Gear Train Internal Dynamics in Large Offshore Wind Turbines

Amir Rasekhi Nejad, Yihan Xing, Torgeir Moan
Proc. ASME. ESDA2012, Volume 3: Advanced Composite Materials and Processing; Robotics; Information Management and PLM; Design Engineering, 823-831, July 2–4, 2012
Paper No: ESDA2012-83004
DOI: https://doi.org/10.1115/ESDA2012-83004
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Topics: Dynamics (Mechanics), Gear trains, Offshore wind turbines, Wind turbines, Excitation, Degrees of freedom, Design, Generators, Ocean engineering, Resonance
Proceedings Papers

Finite Element Modelling of Impact Loads on Offshore Containers Conforming to DNV 2.7-1 Regulations

Amir Rasekhi Nejad, Paul White
Proc. ASME. OMAE2008, Volume 2: Structures, Safety and Reliability, 975-978, June 15–20, 2008
Paper No: OMAE2008-57999
DOI: https://doi.org/10.1115/OMAE2008-57999
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Topics: Containers, Finite element analysis, Modeling, Ocean engineering, Regulations, Stress, Computational methods, Design, Shock (Mechanics)