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 | Content type | Technology | Collection Method Sort descending | Engineering |
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Current and Future Developments of the C-GEN Lightweight Direct Drive Generator for Wave & Tidal Energy | Hodgins, N.; McDonald, A.; Shek, J.; et al. | Conference Paper | Current, Tidal, Wave | Lab Data, Modeling | Power Take Off | |
A Novel Lightweight Permanent Magnet Generator for Direct Drive Power Take Off in Marine Renewable Energy Converters | Mueller, M.; McDonald, A.; Ochije, K.; et al. | Conference Paper | Current, Tidal, Wave | Lab Data, Modeling | ||
A direct drive generator for marine current energy conversion - first experimental results | Nilsson, K.; Grabbe, M.; Yuen, K.; et al. | Conference Paper | Current, Axial Flow Turbine | Lab Data, Modeling | Performance | |
An integration fault detection method using stator voltage for marine current turbines | Xie, T.; Li, Z.; Wang, T.; et al. | Journal Article | Current, Ocean Current | Lab Data, Modeling, Scale Device | ||
Comprehensive experimental and numerical assessment of a drag turbine for river hydrokinetic energy conversion | Ramadan, A.; Hemida, M.; Abdel-Fadeel, W.; et al. | Journal Article | Current, Cross Flow Turbine, Riverine | Lab Data, Modeling | Performance, Structural | |
A comparison between CFD simulations and experiments for predicting the far wake of horizontal axis tidal turbines | Harrison, M.; Batten, W. ; Bahaj, A. | Conference Paper | Current, Cross Flow Turbine | Lab Data, Modeling | Hydrodynamics | |
Tidal Energy Round Robin Tests: A Comparison of Flow Measurements and Turbine Loading | Martinez, R.; Gaurier, B.; Ordonez-Sanchez, S.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Modeling | Performance | |
Wake characteristics of a TriFrame of axial-flow hydrokinetic turbines | Chawdhary, S.; Hill, C.; Yang, X.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling, Scale Device | Array Effects, Hydrodynamics | |
An approach to the characterisation of the performance of a tidal stream turbine | Allmark, M.; Grosvenor, R.; Prickett, P. | Journal Article | Current, Tidal | Lab Data, Modeling, Scale Device | Performance | |
Quantifying the surge-induced response of a floating tidal stream turbine under wave-current flows | Zhang,Y.; Wei, W.; Zheng, J.; et al. | Journal Article | Current, Tidal | Lab Data, Modeling | Hydrodynamics, Performance | |
Design and control of a parallel-axis twin-rotor counter-rotating marine current turbine for the shallow sea conditions | Li, H.; Liu, H.; Gu, Y.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling | Hydrodynamics, Performance | |
Computational fluid dynamics modeling for the design of Archimedes Screw Generator | Dellinger, G.; Garambois, P.; Dellinger, N.; et al. | Journal Article | Current, Archimedes Screw | Lab Data, Modeling, Scale Device | Performance | |
The flow field within a staggered hydrokinetic turbine array | Chen, Y.; Wang, D.; Wang, D. | Journal Article | Current, Axial Flow Turbine | Lab Data | Array Effects, Hydrodynamics | |
Preliminary performance assessment from towing tank testing of a horizontal-axis turbine | Lande-Sudall, D.; Tolleifsen, S.; Gravelsæter, K.; et al. | Conference Paper | Current, Axial Flow Turbine, Tidal | Lab Data | Hydrodynamics | |
Tidal Turbine Benchmarking Project: Stage I - Steady Flow Experiments | Harvey, S.; Chen, X.; Rowe, D.; et al. | Conference Paper | Current, Tidal | Lab Data | Hydrodynamics | |
Intracycle Control Sensitivity of Cross-Flow Turbines | Athair, A.; Snortland, A.; Scherl, I.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics | |
Design and Demonstration of a Passive Pitch System for Tidal Turbines | Gambuzza, S.; Ōtomo, S.; Liu, Y.; et al. | Conference Paper | Current, Tidal | Lab Data, Modeling | Hydrodynamics, Structural | |
Additive Manufacturing for Powering the Blue Economy Applications: A Tidal Turbine Blade Case Study | González-Montijo, M.; Murdy, P.; Candon, C.; et al. | Conference Paper | Current, Axial Flow Turbine, Tidal | Lab Data, Modeling | Materials, Structural | |
The Influence of the Downstream Blade Sweep on Cross-flow Turbine Performance | Snortland, A.; Williams, O.; Polagye, B. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics, Performance | |
Experimental comparison of the flow-induced loading between a ducted bottom-mounted twin vertical axis tidal turbine at still and an unducted prototype | Saouli, Y.; Coquet, R.; Facq, J.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data, Scale Device | Array Effects, Hydrodynamics | |
Experimental flow conditions effects on a bottom-mounted ducted twin vertical axis tidal turbine compared to real sea conditions | Moreau, M.; Germain, G.; Maurice, G. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics, Performance | |
Observations from structural testing of full-scale tidal turbine blades | Finnegan, W.; Jiang, Y.; Glennon, C.; et al. | Conference Paper | Current, Tidal | Lab Data, Full Scale | Structural | |
Experimental techniques for evaluating the performance of high-blockage cross-flow turbine arrays | Hunt, A.; Polagye, B. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | Array Effects, Hydrodynamics | |
Multi-Actuator Full-Scale Fatigue Test of a Tidal Blade | Dubon, S.; Vogel, C.; Cava, D.; et al. | Conference Paper | Current, Tidal | Lab Data, Full Scale | Structural | |
Optimal Design of a Submerged Tidal Device for Low Current Environment | Jo, C.; Jeong, S.; Hwang, S.; et al. | Conference Paper | Current, Axial Flow Turbine, Tidal | Lab Data | Mooring | |
Non-dimensional scaling of passive adaptive blades for a marine current turbine | Van Ness, K.; Aliseda, A.; Polagye, B. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics | |
Intracycle Active Blade Pitch Control for Cross-Flow Tidal Turbines Using Embedded Electric Drive Systems | Zhao, Z.; Bennecke, T.; Hörner, S.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Hydrodynamics | |
A methodology to capture the single blade loads on a cross-flow tidal turbine flume model | Bennecke, T.; Ruiz-Hussmann, K.; Joedecke, P.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Hydrodynamics | |
Experimental characterisation of the wake of a bottom-mounted two tandem of cylinders placed in a high velocity area | Cruz, A.; Combret, T.; Hadri, F.; et al. | Conference Paper | Current, Tidal | Lab Data | Hydrodynamics | |
Scour processes around a horizontal axial tidal stream turbine supported by the tripod foundation | Lin, Z.; Zhang, J.; Guan, D.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Scale Device | Hydrodynamics, Substructure | |
Experimental comparison of passive adaptive blade pitch control strategies for an axial-flow current turbine | Van Ness, K.; Aliseda, A.; Polagye, B. | Journal Article | Current, Axial Flow Turbine | Lab Data | Performance, Structural | |
Confinement effects on energy harvesting by a heaving and pitching hydrofoil | Su, Y.; Miller, M.; Mandre, S.; et al. | Journal Article | Current, Oscillating Hydrofoil | Lab Data | Performance | |
Enhancing Efficiency and Reliability of Tidal Stream Energy Conversion through Swept-Blade Design | Zheng, Y.; Yang, W.; Wei, K.; et al. | Journal Article | Current, Tidal | Lab Data, Modeling | Hydrodynamics, Structural | |
Numerical and Experimental Investigations on the Hydrodynamic Performance of a Tidal Current Turbine | Su, X.; Zhang, H.; Zhao, G.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Modeling | Hydrodynamics, Performance | |
Flow through horizontal axis propeller turbines in a triangular array | Mendes, R.; Chapui, B.; Oliveira, T.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling | Array Effects, Hydrodynamics | |
An attachment recognition method based on semi-supervised video segmentation for tidal stream turbines | Chen, L.; Peng, H.; Yang, D.; et al. | Journal Article | Current | Lab Data, Modeling | Performance | |
Numerical and experimental study of a flapping foil generator | Xu, G.; Xu, W.; Dai, J. | Journal Article | Current, Oscillating Hydrofoil | Lab Data, Modeling | Performance | |
Energy harvesting performance and flow structure of an oscillating hydrofoil with finite span | Kim, D.; Strom, B.; Mandre, S.; et al. | Journal Article | Current, Oscillating Hydrofoil | Lab Data, Scale Device | Hydrodynamics, Performance, Power Take Off, Structural | |
Critical Feature and Seawater Testing of Cross-Flow Rotor Components Fabricated with Additive Manufacturing | McVey, J.; Zaengle, J.; Cavagnaro, R.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | Materials, Structural | |
A Filtering device for improving the quality of cooling water in turbine generator of Sihwa Tidal Power Plant | Kim, T.; Kwak, H.; Bang, J.; et al. | Conference Paper | Current, Tidal | Lab Data | ||
Lubrication of Offshore Mechanical Components: Towards Sustainable & Reliable Power Production | Tamayo, J.; Glavatskih, S. | Conference Paper | Current, Tidal, Wave | Lab Data | ||
Effect of phase angle on tandem flapping-wing power generation | Karakas, F.; Fenercioglu, I. | Journal Article | Current, Oscillating Hydrofoil | Lab Data | Performance | |
Multi-objective optimization of a banki hydrokinetic turbine for deep-sea power supply: Experimental and numerical investigation | Zhang, D.; Guo, P.; Wang, H.; et al. | Journal Article | Current, Cross Flow Turbine, Ocean Current | Lab Data, Modeling | Hydrodynamics, Performance | |
Enhancing tidal current turbine efficiency through multi-biomimetic blade design features | Chen, Y.; Yang, W.; Wei, K.; et al. | Journal Article | Current, Tidal | Lab Data, Modeling | Hydrodynamics, Performance, Structural | |
Experimental study of the upstream bathymetry effects on a ducted twin vertical axis turbine | Moreau, M.; Bloch, N.; Germain, G.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data | Hydrodynamics | |
On the necessity of considering the hub when examining the induction of a horizontal axis tidal turbine | Druault, P.; Krawczynski, J.; Çan, E.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling | Hydrodynamics, Structural | |
Power Generation Using the Kuroshio Current Development of floating type ocean current turbine system | IHI Corporation | Report | Current, Ocean Current | Lab Data, Scale Device | ||
Experimental Optimization Environment for Developing an Intracycle Pitch Control in Cross Flow Turbines | Hoerner, S.; Leidhold, R.; Abbaszadeh, S.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics | |
Enabling the Ocean Internet of Things with Renewable Marine Energy | Topper, M.; Jarnoux, N.; Costello, R.; et al. | Conference Paper | Current, Wave, Salinity Gradient, OTEC | Lab Data, Modeling | Control | |
Analytical performance assessment of a novel active mooring system for load reduction in marine energy converters | Luxmoore, J.; Grey, S.; Newsam, D.; et al. | Journal Article | Current, Tidal, Wave | Lab Data, Modeling | Mooring |
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