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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Flow Field Measurement of Laboratory-Scaled Cross-Flow Hydrokinetic Turbines: Part II—The Near-Wake of Twin Turbines in Counter-Rotating Configurations | Doan, M.; Kawata, T.; Obi, S. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Array Effects, Hydrodynamics | |
Lagrangian Vortex Computations of a Four Tidal Turbine Array: An Example Based on the NEPTHYD Layout in the Alderney Race | Slama, M.; Bex, C.; Pinon, G.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Array Effects, Performance | |
A Tow Body Optical Camera System | Igiugig Village Council | Report | Current, Cross Flow Turbine, Riverine | |||
Experimental investigation on the characterization of self-starting capability of a 3-bladed Savonius hydrokinetic turbine using deflector plates | Salleh, M.; Kamaruddin, N.; Mohamed-Kassim, Z.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Performance | |
Theoretical modelling of the three-dimensional wake of vertical axis turbines | Ouro, P.; Lazennec, M. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics | |
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 | |
Wind–Water Experimental Analysis of Small SC-Darrieus Turbine: An Approach for Energy Production in Urban Systems | Gharib-Yosry, A.; Blanco-Marigorta, E.; Fernández-Jiménez, A.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data | Hybrid Devices, Performance | |
Flow Field Measurement of Laboratory-Scaled Cross-Flow Hydrokinetic Turbines: Part I—The Near-Wake of a Single Turbine | Doan, M.; Kai, Y.; Kawata, T.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Hydrodynamics | |
Passive flow control mechanisms with bioinspired flexible blades in cross-flow tidal turbines | Hoerner, S.; Abbaszadeh, S.; Cleynen, O.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data | Hydrodynamics, Structural | |
Cross-Flow Tidal Turbines with Highly Flexible Blades—Experimental Flow Field Investigations at Strong Fluid–Structure Interactions | Hoerner, S.; Kösters, I.; Vignal, L.; et al. | Journal Article | Current, Cross Flow Turbine, Oscillating Hydrofoil, Tidal | Lab Data | Hydrodynamics, Performance, Structural | |
Modeling of a Marine Hydrokinetic Cycloturbine Vehicle | Goldschmidt, M.; Horn, J.; Jonson, M.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal, Riverine | Lab Data, Modeling, Scale Device | Hydrodynamics, Structural | |
Performance Improvement of a Darrieus Tidal Turbine with Active Variable Pitch | Delafin, P.-L.; Deniset, F.; Astolfi, J.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics | |
Performance characteristics of a cross-flow hydrokinetic turbine in current only and current and wave conditions | Lust, E.; Bailin, B.; Flack, K. | Journal Article | Current, Cross Flow Turbine, Riverine | Lab Data, Scale Device | Performance | |
Embedding of a Blade-Element Analytical Model into the SHYFEM Marine Circulation Code to Predict the Performance of Cross-Flow Turbines | Pucci, M.; Bellafiore, D.; Zanforlin, S.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics | |
Experimental and numerical investigation of the leading edge sweep angle effect on the performance of a delta blades hydrokinetic turbine | Mosbahi, M.; Ayadi, A.; Chouaibi, Y.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data | Hydrodynamics, Structural | |
Twin Marine Hydrokinetic Cross-Flow Turbines in Counter Rotating Configurations: A Laboratory-Scaled Apparatus for Power Measurement | Doan, M.; Kai, Y.; Obi, S. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data, Scale Device | Hydrodynamics, Performance, Structural | |
Geometric and control optimization of a two cross-flow turbine array | Scherl, I.; Strom, B.; Brunton, S.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data | Array Effects, Control | |
Performance improvement of a new proposed Savonius hydrokinetic turbine: a numerical investigation | Alipour, R.; Alipour, R.; Fardian, F.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Performance, Structural | |
Prediction of the fouling penalty on the tidal turbine performance and development of its mitigation measures | Song, S.; Demirel, Y.; Atlar, M.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Performance | |
Computational parametric analysis of the design of cross-flow turbines under constraints | Leguizamón, S.; Avellan, F. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Performance | |
Analysis of the effects of control strategies and wave climates on the loading and performance of a laboratory scale horizontal axis tidal turbine | Martinez, R.; Ordonez-Sanchez, S.; Allmark, M.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Control | ||
Effect of aspect ratio on cross-flow turbine performance | Hunt, A.; Stringer, C.; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Lab Data | Performance, Structural | |
Experimentally validated study of the impact of operating strategies on power efficiency of a turbine array in a bi-directional tidal channel | Hachmann, C.; Stallard, T.; Stansby, P.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Array Effects | |
A numerical study on the interaction between two cross-flow turbines in tandem configuration to support a simplified turbine model approach | Tremblay, O.; Dumas, G. | Journal Article | Current, Cross Flow Turbine | Modeling | Array Effects | |
An experimental evaluation of blockage effects on the wake of a cross-flow current turbine | Ross, H.; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Lab Data, Scale Device | Array Effects, Performance | |
Influence of stress ratio and stress concentration on the fatigue behaviour of hygrothermal aged multidirectional CFRP composite laminate | Rajaram, A.; Chai, G.; Srikanth, N. | Journal Article | Current, Cross Flow Turbine, Tidal | Materials | ||
Experimental assessment of a 100 W prototype horizontal axis tidal turbine by towing tank tests | Alamian, R.; Shafaghat, R.; Amiri, H.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data | Performance | |
Experimental testing of the performance and interference effects of a cross-stream array of tidal turbines | McNaughton, J.; Cao, B.; Ettema, S.; et al. | Book Chapter | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Array Effects, Hydrodynamics, Performance | |
Load reduction for two-bladed horizontal-axis tidal current turbines based on individual pitch control | Liu, H.; Li, Y.; Lin, Y.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Control | ||
Flume experiments on the impact of a cross-flow turbine on an erodible bed | Ebrahimi, M.; Duncan, S.; Belmont, M.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data | ||
MaRINET2 Tidal Energy Round Robin Tests: Performance Comparison of a Horizontal Axis Turbine Subjected to Combined Wave and Current Conditions | Gaurier, B.; Ordonez-Sanchez, S.; Facq, J.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data | 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 | |
Two-way interaction between river and deployed cross-flow hydrokinetic turbines | Gauvin-Tremblay, O.; Dumas, G. | Journal Article | Current, Cross Flow Turbine, Riverine | Modeling | Hydrodynamics | |
Large Eddy Simulations on Vertical Axis Hydrokinetic Turbines - Power coefficient analysis for various solidities | Guillaud, N.; Balarac, G.; Goncalvès, E.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Performance | |
Torque coefficient analysis of a novel direct-drive parallel-stream counter-rotating darrieus turbine system | Janon, A. | Journal Article | Current, Cross Flow Turbine | Modeling | Materials, Performance, Structural | |
Implications of biofouling on cross-flow turbine performance | Stringer, C.; Polagye, B. | Journal Article | Cross Flow Turbine, Tidal | Lab Data | Performance | |
Mapping the wake of a full-scale floating tidal turbine platform | Guerra, M.; Hay, A.; Karsten, R.; et al. | Presentation | Current, Cross Flow Turbine, Tidal | Field Data | Hydrodynamics | |
Changes in Wave Energy in the Shelf Seas of India during the Last 40 Years Based on ERA5 Reanalysis Data | Amrutha, M.; Kumar, V. | Journal Article | Cross Flow Turbine, Wave | Field Data | ||
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 | ||
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 | |
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 | |
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 | |
Understanding the Grid Value Proposition of Marine Energy" A Literature Review | Preziuso, D.; O'Neil, R.; Alam, M. J. E.; et al. | Report | Current, Axial Flow Turbine, Cross Flow Turbine, Tidal, Wave, Point Absorber, Oscillating Water Column, Oscillating Wave Surge Converter, Attenuator | Grid Integration | ||
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 | |
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 | |
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 |
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