1-20 of 20
Kjell Larsen
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Fatigue Assessment of Mooring Chain Considering the Effects Of Mean Load and Corrosion

Erling N. Lone, Thomas Sauder, Kjell Larsen, Bernt J. Leira
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A020, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-62775
https://doi.org/10.1115/OMAE2021-62775
View Paper titled, Fatigue Assessment of Mooring Chain Considering the Effects Of Mean Load and Corrosion
Open the PDF for Fatigue Assessment of Mooring Chain Considering the Effects Of Mean Load and Corrosion in another window
Topics: Chain, Corrosion, Fatigue, Mooring, Stress, Design, Engineering design processes, Fatigue life, Fatigue testing, Ocean engineering
Proceedings Papers

Influence of Mean Tension on Mooring Line Fatigue Life

Erling N. Lone, Bernt J. Leira, Thomas Sauder, Vegard Aksnes, Øystein Gabrielsen, Kjell Larsen
Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A053, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18628
https://doi.org/10.1115/OMAE2020-18628
View Paper titled, Influence of Mean Tension on Mooring Line Fatigue Life
Open the PDF for Influence of Mean Tension on Mooring Line Fatigue Life in another window
Topics: Fatigue life, Mooring, Tension, Stress, Design, Fatigue damage, Semi-submersible offshore structures, Chain, Cycles, Engineering simulation
Journal Articles

Low Frequency Wave Loads and Damping of Four MODUs in Severe Seastates With Current

Nuno Fonseca, Carl Trygve Stansberg, Kjell Larsen, Rune Bjørkli, Tjerand Vigesdal, Oddgeir Dalane
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. February 2021, 143(1): 011203.
Paper No: OMAE-19-1189
https://doi.org/10.1115/1.4047544
Published Online: July 28, 2020
View Article titled, Low Frequency Wave Loads and Damping of Four MODUs in Severe Seastates With Current
Open the PDF for Low Frequency Wave Loads and Damping of Four MODUs in Severe Seastates With Current in another window
Topics: Damping, Flow (Dynamics), Wave drift forces, Waves, Surges, Semi-submersible offshore structures, Transfer functions
Proceedings Papers

Mean Load Impact on Mooring Chain Fatigue Capacity: Lessons Learned From Full Scale Fatigue Testing of Used Chains

Øystein Gabrielsen, Kjell Larsen, Oddgeir Dalane, Hans B. Lie, Svein-Arne Reinholdtsen
Proc. ASME. OMAE2019, Volume 3: Structures, Safety, and Reliability, V003T02A058, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95083
https://doi.org/10.1115/OMAE2019-95083
View Paper titled, Mean Load Impact on Mooring Chain Fatigue Capacity: Lessons Learned From Full Scale Fatigue Testing of Used Chains
Open the PDF for Mean Load Impact on Mooring Chain Fatigue Capacity: Lessons Learned From Full Scale Fatigue Testing of Used Chains in another window
Topics: Chain, Fatigue, Fatigue testing, Mooring, Stress, Corrosion, Design, Fatigue limit, Fracture (Materials), Life extension
Proceedings Papers

Submerged Production Unit: Design and Method for Launch and Tow to Field

Venkatesan Arumugam Elumalai, Sigbjørn Daasvatn, Daniel Karunakaran, Kjell Larsen, Bernt Johan Leira
Proc. ASME. OMAE2019, Volume 5A: Pipelines, Risers, and Subsea Systems, V05AT04A046, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95291
https://doi.org/10.1115/OMAE2019-95291
View Paper titled, Submerged Production Unit: Design and Method for Launch and Tow to Field
Open the PDF for Submerged Production Unit: Design and Method for Launch and Tow to Field in another window
Topics: Design, Ocean engineering, Vessels, Buoyancy, Computer software, Construction, Cranes, Dynamic analysis, Fossil fuels, Glass reinforced plastics
Proceedings Papers

Long-Term Analysis of Extreme Global Restoring Loads on a FPSO Turret Structure Using a Coupled Model

Isabel Jimenez Puente, Kjell Larsen
Proc. ASME. OMAE2018, Volume 3: Structures, Safety, and Reliability, V003T02A038, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77579
https://doi.org/10.1115/OMAE2018-77579
View Paper titled, Long-Term Analysis of Extreme Global Restoring Loads on a FPSO Turret Structure Using a Coupled Model
Open the PDF for Long-Term Analysis of Extreme Global Restoring Loads on a FPSO Turret Structure Using a Coupled Model in another window
Topics: FPSO, Stress, Probability, Seas, Computer software, Design, Finite element model, Mooring, Pipeline risers, Risers (Casting)
Proceedings Papers

Low Frequency Excitation and Damping of Four MODUs in Severe Seastates With Current

Nuno Fonseca, Carl Trygve Stansberg, Kjell Larsen, Rune Bjørkli, Tjerand Vigesdal, Oddgeir Dalane
Proc. ASME. OMAE2018, Volume 1: Offshore Technology, V001T01A064, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77873
https://doi.org/10.1115/OMAE2018-77873
View Paper titled, Low Frequency Excitation and Damping of Four MODUs in Severe Seastates With Current
Open the PDF for Low Frequency Excitation and Damping of Four MODUs in Severe Seastates With Current in another window
Topics: Damping, Excitation, Mobile offshore drilling units, Waves, Approximation, Frequency response, Significant wave heights, Statistics, Surges, Transfer functions
Proceedings Papers

Mooring of Semi Submersibles in Extreme Sea States: Simplified Models for Wave Drift Forces and Low Frequency Damping

Kjell Larsen, Tjerand Vigesdal, Rune Bjørkli, Oddgeir Dalane
Proc. ASME. OMAE2018, Volume 1: Offshore Technology, V001T01A059, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77178
https://doi.org/10.1115/OMAE2018-77178
View Paper titled, Mooring of Semi Submersibles in Extreme Sea States: Simplified Models for Wave Drift Forces and Low Frequency Damping
Open the PDF for Mooring of Semi Submersibles in Extreme Sea States: Simplified Models for Wave Drift Forces and Low Frequency Damping in another window
Topics: Damping, Mooring, Seas, Semi-submersible offshore structures, Wave drift forces, Displacement, Hull, Surges, Testing, Wave drift
Proceedings Papers

Dynamic Forces and Limiting Sea States for Installation of GRP Protection Covers

Frøydis Solaas, Peter Christian Sandvik, Csaba Pâkozdi, Timothy Kendon, Kjell Larsen, Erling Myhre
Proc. ASME. OMAE2017, Volume 9: Offshore Geotechnics; Torgeir Moan Honoring Symposium, V009T12A032, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-62499
https://doi.org/10.1115/OMAE2017-62499
View Paper titled, Dynamic Forces and Limiting Sea States for Installation of GRP Protection Covers
Open the PDF for Dynamic Forces and Limiting Sea States for Installation of GRP Protection Covers in another window
Topics: Seas, Damping, Simulation, Uncertainty, Computational fluid dynamics, Computer simulation, Fluid-dynamic forces, Gears, Glass fibers, Modeling
Proceedings Papers

Real-Time Hybrid Model Testing of a Top Tensioned Riser: A Numerical Case Study on Interface Time-Delays and Truncation Ratio

Thomas Sauder, Asgeir J. Sørensen, Kjell Larsen
Proc. ASME. OMAE2017, Volume 2: Prof. Carl Martin Larsen and Dr. Owen Oakley Honoring Symposia on CFD and VIV, V002T08A017, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-62498
https://doi.org/10.1115/OMAE2017-62498
View Paper titled, Real-Time Hybrid Model Testing of a Top Tensioned Riser: A Numerical Case Study on Interface Time-Delays and Truncation Ratio
Open the PDF for Real-Time Hybrid Model Testing of a Top Tensioned Riser: A Numerical Case Study on Interface Time-Delays and Truncation Ratio in another window
Topics: Delays, Testing, Top-tensioned risers, Water, Actuators, Finite element methods, Floating structures, Marine structures, Ocean engineering, Oceans
Proceedings Papers

Long Term Analysis of Semi Submersible Offset

Sindre S. Sandbakken, Sverre Haver, Kjell Larsen
Proc. ASME. OMAE2017, Volume 3A: Structures, Safety and Reliability, V03AT02A053, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61462
https://doi.org/10.1115/OMAE2017-61462
View Paper titled, Long Term Analysis of Semi Submersible Offset
Open the PDF for Long Term Analysis of Semi Submersible Offset in another window
Topics: Design, Method of moments, Pipeline risers, Risers (Casting), Seas, Semi-submersible offshore structures, Significant wave heights, Storms, Waves, Wind
Proceedings Papers

Qualification and Certification of Polyester Rope for Seabed Contact

Øystein Gabrielsen, Kjell Larsen
Proc. ASME. OMAE2017, Volume 1: Offshore Technology, V001T01A071, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61379
https://doi.org/10.1115/OMAE2017-61379
View Paper titled, Qualification and Certification of Polyester Rope for Seabed Contact
Open the PDF for Qualification and Certification of Polyester Rope for Seabed Contact in another window
Topics: Polyester fabrics, Ropes, Seabed, Mooring, Soil, Water, Construction, Damage, Filters, Flow (Dynamics)
Proceedings Papers

Fatigue Testing of Used Mooring Chain

Øystein Gabrielsen, Kjell Larsen, Svein-Arne Reinholdtsen
Proc. ASME. OMAE2017, Volume 1: Offshore Technology, V001T01A072, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61382
https://doi.org/10.1115/OMAE2017-61382
View Paper titled, Fatigue Testing of Used Mooring Chain
Open the PDF for Fatigue Testing of Used Mooring Chain in another window
Topics: Chain, Fatigue testing, Mooring, Fatigue, Seabed, Testing, Fatigue life, Inspection, Corrosion, Design
Proceedings Papers

Development of Time Domain Model for Synthetic Rope Mooring Systems

Karl E. Kaasen, Halvor Lie, Jie Wu, Erik Falkenberg, Vidar Åhjem, Kjell Larsen
Proc. ASME. OMAE2014, Volume 1B: Offshore Technology, V01BT01A016, June 8–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2014-24180
https://doi.org/10.1115/OMAE2014-24180
View Paper titled, Development of Time Domain Model for Synthetic Rope Mooring Systems
Open the PDF for Development of Time Domain Model for Synthetic Rope Mooring Systems in another window
Topics: Mooring, Ropes, Synthetic products, Chain, Computer software, Design, Elongation, Fibers, Mechanical behavior, Ocean engineering
Proceedings Papers

On the Probability Distribution of Mooring Line Tensions in a Directional Environment

Jan Mathisen, Siril Okkenhaug, Kjell Larsen
Proc. ASME. OMAE2011, Volume 3: Materials Technology; Jan Vugts Symposium on Design Methodology of Offshore Structures; Jo Pinkster Symposium on Second Order Wave Drift Forces on Floating Structures; Johan Wichers Symposium on Mooring of Floating Structures in Waves, 921-927, June 19–24, 2011
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2011-50104
https://doi.org/10.1115/OMAE2011-50104
View Paper titled, On the Probability Distribution of Mooring Line Tensions in a Directional Environment
Open the PDF for On the Probability Distribution of Mooring Line Tensions in a Directional Environment in another window
Topics: Mooring, Statistical distributions, Tension, Probability, Time series, Design, Drilling, Interpolation, Reliability, Response surface methodology
Proceedings Papers

Global Performance of Synthetic Rope Mooring Systems: Frequency Domain Analysis

Erik Falkenberg, Vidar A˚hjem, Kjell Larsen, Halvor Lie, Karl Erik Kaasen
Proc. ASME. OMAE2011, Volume 1: Offshore Technology; Polar and Arctic Sciences and Technology, 507-514, June 19–24, 2011
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2011-49723
https://doi.org/10.1115/OMAE2011-49723
View Paper titled, Global Performance of Synthetic Rope Mooring Systems: Frequency Domain Analysis
Open the PDF for Global Performance of Synthetic Rope Mooring Systems: Frequency Domain Analysis in another window
Topics: Frequency-domain analysis, Mooring, Ropes, Synthetic fibers, Stiffness, Stress, Fibers, Steel, Chain, Computer software
Proceedings Papers

Risk-Based Inspection Planning for Mooring Chain

Jan Mathisen, Kjell Larsen
Proc. ASME. OMAE2002, 21st International Conference on Offshore Mechanics and Arctic Engineering, Volume 2, 357-366, June 23–28, 2002
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2002-28409
https://doi.org/10.1115/OMAE2002-28409
View Paper titled, Risk-Based Inspection Planning for Mooring Chain
Open the PDF for Risk-Based Inspection Planning for Mooring Chain in another window
Topics: Chain, Inspection, Mooring, Risk-based inspection
Proceedings Papers

Prediction of Relative Motion and Probability of Contact Between FPSO and Shuttle Tanker in Tandem Offloading Operation

Haibo Chen, Torgeir Moan, Sverre Haver, Kjell Larsen
Proc. ASME. OMAE2002, 21st International Conference on Offshore Mechanics and Arctic Engineering, Volume 2, 91-100, June 23–28, 2002
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2002-28101
https://doi.org/10.1115/OMAE2002-28101
View Paper titled, Prediction of Relative Motion and Probability of Contact Between FPSO and Shuttle Tanker in Tandem Offloading Operation
Open the PDF for Prediction of Relative Motion and Probability of Contact Between FPSO and Shuttle Tanker in Tandem Offloading Operation in another window
Topics: FPSO, Probability, Tankers, Yaw, Collisions (Physics), North Sea, Simulation, Vessels, Design, Failure
Journal Articles

Risk-Based Inspection Planning for Mooring Chain

Jan Mathisen, Kjell Larsen
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. August 2004, 126(3): 250–257.
https://doi.org/10.1115/1.1782644
Published Online: September 20, 2004
View Article titled, Risk-Based Inspection Planning for Mooring Chain
Open the PDF for Risk-Based Inspection Planning for Mooring Chain in another window
Topics: Chain, Failure, Fracture (Materials), Inspection, Mooring, Probability
Journal Articles

Prediction of Relative Motion and Probability of Contact Between FPSO and Shuttle Tanker in Tandem Offloading Operation

Haibo Chen, Torgeir Moan, Sverre Haver, Kjell Larsen
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. August 2004, 126(3): 235–242.
https://doi.org/10.1115/1.1782647
Published Online: August 13, 2003
View Article titled, Prediction of Relative Motion and Probability of Contact Between FPSO and Shuttle Tanker in Tandem Offloading Operation
Open the PDF for Prediction of Relative Motion and Probability of Contact Between FPSO and Shuttle Tanker in Tandem Offloading Operation in another window
Topics: FPSO, Tankers, Yaw, Simulation, Vessels, Probability