The Knowledge Base provides access to information about technical and engineering aspects of marine energy. Relevant documents from around the world are compiled into a user-friendly table that displays all content available in Tethys Engineering. Results can be narrowed using the keyword filters on the right, or with search terms entered in the text box, including targeted searches (e.g., org:DOE, author:polagye). Content may also be sorted alphabetically by clicking on column headers. Some entries will appear on the next page.
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Title | Author | Date Sort ascending | Content type | Technology | Collection Method | Engineering |
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An Inter-Comparison of Dynamic, Fully Coupled, Electro-Mechanical, Models of Tidal Turbines | Ortega, A.; Tomy, J.; Shek, J.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Modeling | Hydrodynamics | |
Performance and Wake Characterization of a Model Hydrokinetic Turbine: The Reference Model 1 (RM1) Dual Rotor Tidal Energy Converter | Hill, C.; Neary, V.; Guala, M.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Scale Device | Hydrodynamics, Performance | |
Performance and wake flow characterization of a 1:8.7-scale reference USDOE MHKF1 hydrokinetic turbine to establish a verification and validation test database | Fontaine, A.; Straka, W.; Meyer, R.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling, Scale Device | Acoustics, Hydrodynamics, Performance, Structural | |
A numerical performance analysis of a ducted, high-solidity tidal turbine | Borg, M.; Xiao, Q.; Allsop, S.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
Oil-hydraulic power take-off concept for an oscillating wave surge converter | Calvario, M.; Gaspar, J.; Kamarlouei, M.; et al. | Journal Article | Wave, Oscillating Wave Surge Converter | Power Take Off | ||
On Wave-Induced Elastic Deformations of a Submerged Wave Energy Device | Li, S.; Hayatdavoodi, M.; Cengiz Ertekin, R. | Journal Article | Wave, Oscillating Wave Surge Converter | Structural | ||
Introducing non-rigid body structural dynamics to WEC-Sim | Scriven, J.; Laporte-Weywada, P.; Cruz, J. | Journal Article | Wave, Oscillating Wave Surge Converter | Modeling | Structural | |
Experimental evaluation of coaxial horizontal axis hydrokinetic composite turbine system | Abutunis, A.; Taylor, G.; Fal, M.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Materials, Performance | ||
Single Mode Simulation Calculation of Oscillating Buoy Wave Energy Converter with A Slider | Xiao, L.; You, Y.; Wang, Z.; et al. | Journal Article | Wave, Point Absorber, Oscillating Wave Surge Converter | Modeling | Materials, Performance, Structural | |
Oscillating Wave Surge Converter-Type Attachment for Extracting Wave Energy While Reducing Hydroelastic Responses of Very Large Floating Structures | Nguyen, H.; Wang, C. | Journal Article | Wave, Oscillating Wave Surge Converter | Modeling | Hydrodynamics, Performance | |
Experimental study of bathymetry generated turbulence on tidal turbine behaviour | Gaurier, B.; Ikhennicheu, M.; Germain, G.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling, Scale Device | Hydrodynamics, Performance | |
The development, design and characterisation of a scale model Horizontal Axis Tidal Turbine for dynamic load quantification | Allmark, M.; Ellis, R.; Lloyd, C.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling, Scale Device | Performance, Structural | |
Array Arrangement on Vertical Axis Tidal Current Turbine Using Free Vortex Model | Han, R.; Ma, Y.; Li, L. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Array Effects | |
Investigation of laminate debonding in horizontal axis water turbine composite blades | Fal, M.; Abutunis, A.; Chandrashekhara, K.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data | Materials | |
Lessons learnt from the design, installation and initial operations phases of the 6MW 4-turbine tidal array in Scotland’s Pentland Firth | Black & Veatch | Report | Current, Axial Flow Turbine, Tidal | Full Scale | Performance, Structural | |
Development and Validation of Passive Yaw in the Open-Source WEC-Sim Code | Forbush, D.; Ruehl, K.; Ogden, D.; et al. | Conference Paper | Wave, Oscillating Wave Surge Converter | Modeling | Hydrodynamics | |
Hydrodynamic Analysis of Surge-Type Wave Energy Devices in Variable Bathymetry by Means of BEM | Magkouris, A.; Bonovas, M. ; Belibassakis, K. | Journal Article | Wave, Point Absorber, Oscillating Wave Surge Converter | Modeling | Hydrodynamics, Performance | |
Hydrodynamic Study on Energy Capturing Performance of Horizontal Axis Blades Under Sub-Low Speed Tidal Current | Gao, R.; Chen, J.; Zhang, J.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance, Structural | |
Numerical Simulations of Two Back-To-Back Horizontal Axis Tidal Stream Turbines in Free-Surface Flows | Yan, J.; Deng, X.; Xu, F.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
An experimental assessment of analytical blockage corrections for turbines | Ross, H.; Polagye, B. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics, Performance | |
Hydrodynamic performance evaluation of a new hydrofoil design for marine current turbines | Nachtane, M.; Tarfaoui, M.; Saifaoui, D.; et al. | Journal Article | Current, Axial Flow Turbine, Ocean Current | Modeling | Hydrodynamics, Performance | |
Adaptive backstepping control for maximizing marine current power generation based on uncertainty and disturbance estimation | Yin, X. | Journal Article | Current, Axial Flow Turbine | Lab Data | Control | |
Wave flume testing of an oscillating-body wave energy converter with a tuned inerter | Sugiura, K.; Sawada, R.; Nemoto, Y.; et al. | Journal Article | Wave, Oscillating Wave Surge Converter | Lab Data, Modeling, Scale Device | Performance | |
A detailed study of tidal turbine power production and dynamic loading under grid generated turbulence and turbine wake operation | Allmark, M.; Ellis, R.; Ebdon, T.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Scale Device | Control, Hydrodynamics, Performance, Structural | |
Influence of surface waves on the hydrodynamic performance of a horizontal axis ocean current turbine | Tian, W.; Ni, X.; Mao, Z.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
Research on Pitch Control Strategies of Horizontal Axis Tidal Current Turbine | Wang, B.; Hu, T.; Guo, Y.; et al. | Journal Article | Current, Axial Flow Turbine | Control, Performance | ||
Prediction and optimization of oscillating wave surge converter using machine learning techniques | Liu, Z.; Wang, Y.; Hua, X. | Journal Article | Wave, Oscillating Wave Surge Converter | Modeling | Performance | |
Investigation of parameters affecting horizontal axis tidal current turbines modeling by blade element momentum theory | El-Shahat, S.; Li, G.; Lai, F.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Modeling, Scale Device | Performance | |
Three tidal turbines in interaction: An experimental study of turbulence intensity effects on wakes and turbine performance | Germain, G.; Carlier, C.; Pinon, G.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling | Array Effects | |
Performance analysis of two vertical-axis hydrokinetic turbines using variational multiscale method | Bayram Mohamed, A.; Bear, C.; Bear, M.; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Performance | |
Flow structures in wake of a pile-supported horizontal axis tidal stream turbine | Zhang, J.; Lin, X.; Wang, R.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data | Hydrodynamics, Substructure | |
The hydrodynamic performance of a tidal-stream turbine in shear flow | Ke, S.; Wen-Quan, W.; Yan, Y. | Journal Article | Current, Axial Flow Turbine | Modeling | Array Effects, Hydrodynamics, Performance | |
A numerical study on the performance of a superhydrophobic coated very low head (VLH) axial hydraulic turbine using entropy generation method | Haghighi, M.; Merghavami, S.; Ghorani, M.; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics, Materials, Performance | |
Indirect load measurements for large floating horizontal-axis tidal current turbines | Li, Y.; Li, W.; Liu, H.; et al. | Journal Article | Current, Axial Flow Turbine | Field Data, Modeling, Scale Device | Mooring, Performance | |
A numerical tool for modelling oscillating wave surge converter with nonlinear mechanical constraints | Brito, M.; Canelas, R.; GarcĂa-Feal, O.; et al. | Journal Article | Wave, Oscillating Wave Surge Converter | Modeling | Hydrodynamics, Power Take Off | |
Survey of the near wake of an axial-flow hydrokinetic turbine in the presence of waves | Lust, E.; Flack, K.; Luznik, L. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling, Scale Device | Performance | |
Development and assessment of a blade element momentum theory model for high solidity vertical axis tidal turbines | Mannion, B.; Leen, S.; Nash, S. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Performance | |
Performance of a hydrokinetic turbine using a theoretical approach | Hazim, S.; El Ouatouati, A. ; Taha Janan, M.; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics, Performance | |
Hydrodynamic performance of a dual-floater hybrid system combining a floating breakwater and an oscillating-buoy type wave energy converter | Zhang, H.; Zhou, B.; Vogel, C.; et al. | Journal Article | Wave, Overtopping, Oscillating Wave Surge Converter | Modeling | Hybrid Devices, Hydrodynamics, Performance | |
Multi-objective optimization of hydrofoil geometry used in horizontal axis tidal turbine blade designed for operation in tropical conditions of South East Asia | Nandagopal, R.; Narasimalu, S. | Journal Article | Current, Axial Flow Turbine | Field Data, Modeling | Hydrodynamics, Performance | |
Experimental and numerical comparisons of a dual-flap floating oscillating surge wave energy converter in regular waves | Ruehl, K.; Forbush, D.; Yu, Y.; et al. | Journal Article | Wave, Oscillating Wave Surge Converter | Lab Data, Modeling, Scale Device | Hydrodynamics, Performance | |
Hydrodynamic performance of a floating breakwater as an oscillating-buoy type wave energy converter | Zhang, H.; Zhou, B.; Vogel, C.; et al. | Journal Article | Wave, Oscillating Wave Surge Converter, Attenuator | Modeling | Hydrodynamics, Performance | |
Blade design and optimization of a horizontal axis tidal turbine | Zhu, F.; Ding, L.; Huang, B.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Performance, Structural | |
Comparison of synthetic turbulence approaches for blade element momentum theory prediction of tidal turbine performance and loads | Togneri, M.; Pinon, G.; Carlier, C.; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics, Performance, Structural | |
Influence of Central Platform on Hydrodynamic Performance of Semi-Submerged Multi-Buoy Wave Energy Converter | Hu, Y.; Yang, S.; He, H.; et al. | Journal Article | Wave, Oscillating Wave Surge Converter | Modeling | Hydrodynamics, Performance, Structural | |
Performance Evaluation of a Tidal Current Turbine with Bidirectional Symmetrical Foils | Guo, B.; Wang, D.; Zhou, X.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Modeling, Scale Device | Performance, Structural | |
Unsteady hydrodynamics of a full-scale tidal turbine operating in large wave conditions | Scarlett, G.; Sellar, B.; van den Bremer, T.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Hydrodynamics, Performance | ||
Influences of winglets on the hydrodynamic performance of horizontal axis current turbines | Yiru, R.; Bingwen, L.; Tiantian, Z. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics, Performance, Structural | |
Hydrostructural Optimization of a Marine Current Turbine Through Multi-fidelity Numerical Models | Thandayutham, K.; Samad, A. | Journal Article | Current, Axial Flow Turbine, Ocean Current | Modeling | Hydrodynamics, Performance, Structural | |
Hydrokinetic and ultra-low head turbines in rivers: A reality check | Kirke, B. | Journal Article | Current, Axial Flow Turbine, Riverine | Modeling | Performance, Structural |
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