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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A viscous vortex lattice method for analysis of cross-flow propellers and turbines | Epps, B.; Roesler, B.; Medvitz, R.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Structural | |
Numerical investigation of modal and fatigue performance of a horizontal axis tidal current turbine using fluid–structure interaction | Ullah, H.; Hussain, M.; Abbas, N.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Performance | ||
Modelling and optimization of Searaser wave energy converter based hydroelectric power generation for Saint Martin's Island in Bangladesh | Shahriar, T.; Habib, M.; Hasanuzzaman, M.; et al. | Journal Article | Wave, Pressure Differential | Modeling | Performance | |
Shape Optimization of a Submerged Pressure Differential Wave Energy Converter for Load Reductions | Kelly, M.; Alam, M. | Conference Paper | Wave, Pressure Differential | Modeling | Hydrodynamics, Structural | |
A review on technology, configurations, and performance of cross‐flow hydrokinetic turbines | Saini, G.; Saini, R. | Journal Article | Current, Cross Flow Turbine | Performance, Structural | ||
The Analysis of Structural Strength and Fatigue Strength of Vertical Axis Hydraulic Turbine | Kong, F.; Ding, H.; Su, W. | Conference Paper | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics, Structural | |
Experimental and numerical investigation of flow patterns and performance of a modified Savonius hydrokinetic rotor | Zhang, Y.; Kang, C.; Ji, Y.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Structural | |
Survey and numerical model analysis for siting kilowatt-scale tidal turbines | Cavagnaro, R.; Thomson, J.; Dillon, T.; et al. | Conference Paper | Current, Cross Flow Turbine | Modeling | Hydrodynamics | |
Influence of Near-blade hydrodynamics on Cross-flow Turbine performance | Snortland, A.; Polagye, B.; Williams, O. | Conference Paper | Current, Cross Flow Turbine | Lab Data | Hydrodynamics, Performance | |
Hydrodynamic response and power efficiency analysis of heaving wave energy converter integrated with breakwater | Reabroy, R.; Zheng, X.; Zhang, L.; et al. | Journal Article | Point Absorber, Attenuator | Lab Data, Modeling, Scale Device | Hydrodynamics, Performance, Power Take Off, Structural | |
Hydrodynamic performance characterisation of a tidal energy generation system buoyancy assembly using CFD | Lai, L.; Hayes, N. | Conference Paper | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics, Structural | |
Preliminary load assessment: UMBRA’s 250kW EMG power take-off | Cruz, J.; Atcheson, M.; Martins, T.; et al. | Conference Paper | Wave, Pressure Differential, Point Absorber, Oscillating Wave Surge Converter | Modeling | Power Take Off | |
Italian wave energy: state of the art and challenges of exiting full scale pilots | Contestabile, P.; Mattiazzo, G.; Romolo, A.; et al. | Conference Paper | Wave, Overtopping, Oscillating Water Column, Attenuator | Field Data | Performance, Power Take Off | |
Comparison of cross-flow turbine performance under torque-regulated and speed-regulated control | Polagye, B.; Strom, B.; Ross, H.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data | Control, Performance | |
Numerical and Experimental Study of the Solo Duck Wave Energy Converter | Wu, J.; Yao, Y.; Sun, D.; et al. | Journal Article | Wave, Attenuator | Lab Data, Modeling | Control, Hydrodynamics, Performance | |
Real-time hardware emulation of a power take-off model for grid-connected tidal energy systems | Erdogan, N.; Murray, D.; Giebhardt, J.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Control, Grid Integration, Power Take Off | |
Combined effects of raft length ratio and structural flexibility on power capture performance of an interconnected-two-raft wave energy converter | Lu, D.; Tian, X.; Lu, W.; et al. | Journal Article | Wave, Attenuator | Modeling | Performance, Power Take Off, Structural | |
Three-dimensionality of the wake recovery behind a vertical axis turbine | Ouro, P.; Runge, S.; Luo, Q.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data | Hydrodynamics | |
Taut Mooring Rope CBOS Testing | Lehmann, M.; Kojimoto, N. | Report | Wave, Pressure Differential | Lab Data | Materials, Mooring | |
Improved efficiency of a floating wave energy converter under different wave-approach angles: numerical and experimental investigations | Chandrasekaran, S.; Sricharan, V. | Journal Article | Wave, Attenuator | Modeling, Scale Device | Hydrodynamics, Performance | |
KNSwing- On the Mooring Loads of a Ship-Like Wave Energy Converter | Nielsen, K.; Thomsen, J. | Journal Article | Wave, Attenuator | Modeling | ||
KNSwing—On the Mooring Loads of a Ship-Like Wave Energy Converter | Nielsen, K.; Thomsen, J. | Journal Article | Wave, Attenuator | Modeling, Scale Device | Mooring, Performance | |
Velocity and performance correction methodology for hydrokinetic turbines experimented with different geometry of the channel | Patel, V.; Eldho, T.; Prabhu, S. | Journal Article | Current, Cross Flow Turbine, Riverine | Lab Data, Modeling | Hydrodynamics, Performance | |
Weptos Wave Energy Converters to Cover the Energy Needs of a Small Island | Margheritini, L.; Kofoed, J. | Journal Article | Wave, Attenuator | Field Data, Scale Device | Control, Performance | |
Power-tracking control for cross-flow turbines | Forbush, D.; Cavagnaro, R.; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Control | |
Hydrokinetic turbines for power generation in Nigerian river basins | Eme, L.; Ulasi, J.; Tunde, A.; et al. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine, Riverine | |||
Modelling an articulated raft wave energy converter | Noad, I.; Porter, R. | Journal Article | Wave, Attenuator | Modeling | ||
Predicted power performance of a submerged membrane pressure-differential wave energy converter | Algie, C.; Ryan, S.; Fleming, A. | Journal Article | Wave, Pressure Differential | Lab Data, Modeling, Scale Device | Hydrodynamics, Materials, Performance, Power Take Off, Structural | |
Physical scale model testing of a flexible membrane wave energy converter: Videogrammetric analysis of membrane operation | Orphin, J.; Fleming, A.; Algie, C. | Journal Article | Wave, Pressure Differential | Lab Data, Modeling, Scale Device | Performance | |
Performance analysis of a single stage modified Savonius hydrokinetic turbine having twisted blades | Kumar, A.; Saini, R. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics, Structural | |
Multi-mode evaluation of power-maximizing cross-flow turbine controllers | Forbush, D.; Cavagnaro, R.; Donegan, J.; et al. | Journal Article | Current, Cross Flow Turbine | Field Data, Modeling, Full Scale, Scale Device | Control, Performance | |
Performance analysis of solo Duck wave energy converter arrays under motion constraints | Wu, J.; Yao, Y.; Zhou, L.; et al. | Journal Article | Wave, Pressure Differential | Modeling | Array Effects, Hydrodynamics, Performance | |
Design and hydrodynamic analysis of horizontal axis tidal stream turbines with winglets | Ren, Y.; Liu, B.; Zhang, T.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Performance | |
Numerical modelling of wave energy resources and assessment of wave energy extraction by large scale wave farms | Venugopal, V.; Nemalidinne, R.; Vogler, A. | Journal Article | Wave, Oscillating Wave Surge Converter, Attenuator | Modeling | Array Effects | |
Modeling of flow-induced stress on helical Savonius hydrokinetic turbine with the effect of augmentation technique at different operating conditions | Kumar, D.; Sarkar, S. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Performance | |
Power performance and dynamic response of the WLC wave energy converter based on hydroelastic analysis | Michailides, C. | Journal Article | Wave, Attenuator | Modeling | Performance, Structural | |
A harmonic pressure differential wave energy converter | Schönborn, A. | Journal Article | Wave, Pressure Differential | Modeling | Performance | |
Forces on a marine current turbine during runaway | Goude, A. ; Lundin, S. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Control, Structural | |
Cross Flow Turbine Controller Trade-offs in Optimizing LCOE | Donegan, J.; Feinberg, M.; McEntee, J.; et al. | Conference Paper | Cross Flow Turbine, Tidal | Control | ||
Experimental Analysis of Archimedes Screw Turbines | Songin, K. | Thesis | Current, Archimedes Screw | Lab Data, Modeling | Performance | |
A power loss model for Archimedes screw generators | Kozyn, A.; Lubitz, W. | Journal Article | Current, Archimedes Screw | Lab Data, Modeling | Performance | |
Performance analysis of a Savonius hydrokinetic turbine having twisted blades | Kumar, A.; Saini, R. | Journal Article | Current, Cross Flow Turbine | Performance, Structural | ||
Intracycle angular velocity control of cross flow turbines | Strom, B.; Brunton, S.; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Lab Data | Control | |
Study of hydrodynamic characteristics of a Sharp Eagle wave energy converter | Zhang, Y.; Sheng, S.; You, Y.; et al. | Journal Article | Wave, Attenuator | Modeling | Control, Hydrodynamics, Performance, Structural | |
A tuned actuator cylinder approach for predicting cross-flow turbine performance with wake interaction and channel blockage effects | Shives, M.; Crawford, C.; Grovue, S. | Journal Article | Current, Cross Flow Turbine | Modeling | Array Effects, Hydrodynamics, Performance | |
A hybrid drivetrain for low speed, linear WEC applications | Mundon, T.; Rosenberg, B.; Vining, J. | Conference Paper | Wave, Point Absorber, Attenuator | Modeling, Scale Device | Power Take Off | |
The influence of turbulence model and two and three-dimensional domain selection on the simulated performance characteristics of vertical axis tidal turbines | Marsh, P.; Ranmuthugala, D.; Penesis, I.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | ||
Developments in large marine current turbine technologies – A review | Zhou, Z.; Benbouzid, M.; Charpentier, J.; et al. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine | |||
Impact of channel blockage on the performance of axial and cross-flow hydrokinetic turbines | Kinsey, T.; Dumas, G. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine | Modeling | Performance | |
Investigation on the energy absorption performance of a fixed-bottom pressure-differential wave energy converter | Babarit, A.; Wendt, F.; Yu, Y.; et al. | Journal Article | Wave, Pressure Differential | Modeling | Performance |
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