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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The effect of free surface level on the performance of a Savonius hydrokinetic turbine: Experimental and numerical study | Etemadeasl, V.; Madjabadi, M.; Gharali, K.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Hydrodynamics, Performance | |
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 | |
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 | |
Conceptual design and experimental study of a flexible oscillating hydrokinetic turbine | Zhang, D.; Chen, Y.; Guo, P.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data | Hydrodynamics, Structural | |
Misaligned sheared flow effects on a ducted twin vertical axis tidal turbine | Moreau, M.; Germain, G.; Maurice, G. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics, Performance | |
Experimental performance and wake study of a ducted twin vertical axis turbine in ebb and flood tide currents at a 1/20th scale | Moreau, M.; Germain, G.; Maurice, G. | Journal Article | Current, Cross Flow Turbine | Lab Data, Scale Device | Performance | |
Numerical and experimental analyses of the performance of a vertical axis turbine with controllable-blades for ocean current energy | Yang, M-H.; Gu, Z-T.; Yeh, R-H. | Journal Article | Current, Cross Flow Turbine, Ocean Current | Lab Data, Modeling | Performance, Structural | |
Effect of Vertical Confinement and Blade Flexibility on Cross-Flow Turbines | Mostefa, M.; Chatellier, L.; Thomas, L. | Journal Article | Current, Cross Flow Turbine | Lab Data | Hydrodynamics | |
Pool-Based Tow System for Testing Tethered Hydrokinetic Devices Being Developed to Harvest Energy From Ocean Currents | Vadlamannati, A.; Dillon, H.; Naik, K.; et al. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine, Kite | Lab Data | ||
Experimental and multiphase modeling of small vertical-axis hydrokinetic turbine with free-surface variations | Yosry, A.; Alvarez, E.; Valdes, R.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Hydrodynamics, Performance | |
Statistical Analysis on The Near-Wake Region of RANS Turbulence Closure Models for Vertical Axis Tidal Turbine | Rahim, M.; Abdul-Rahman, A.; Rahman, A.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Hydrodynamics | |
The influence of material on the power performance of Savonius turbines in wind and water applications | Shamsuddin, M.; Kamaruddin, N.; Mohamed-Kassim, Z. | Journal Article | Current, Cross Flow Turbine, Riverine | Lab Data | Materials, Performance | |
Increased efficiency of hydrokinetic turbines through the use of an obstacle on the channel bottom | Espina-Valdes, R.; Fernández-Álvarez, V.; Gharib-Yosry, A.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Hydrodynamics, Performance | |
Numerical and Experimental Investigation of the Effect of Design Parameters on Savonius-Type Hydrokinetic Turbine Performance | Wu, K.; Lo, K.; Kao, R.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Performance, Structural | |
Design optimization of a novel vertical augmentation channel housing a cross-flow turbine and performance evaluation as a wave energy converter | Weerakoon, A.; Kim, B-H.; Cho, Y-J.; et al. | Journal Article | Current, Cross Flow Turbine, Wave, Oscillating Water Column | Lab Data, Modeling | Hydrodynamics, Performance | |
Experimental investigation of the wake characteristics behind twin vertical axis turbines | Müller, S.; Muhawenimana, V.; Wilson, C.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data, Scale Device | Hydrodynamics | |
Turbine design dependency to turbulence: An experimental study of three scaled tidal turbines | Slama, M.; Pinon, G.; Hadi, C.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics, Performance, Structural | |
Numerical Study of the Dynamic Stall Effect on a Pair of Cross-Flow Hydrokinetic Turbines and Associated Torque Enhancement Due to Flow Blockage | Doan, M.; Obi, S. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling, Scale Device | Array Effects, Hydrodynamics, Performance | |
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 | |
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 | |
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 | |
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 | |
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 | |
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 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 | |
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 | |
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 | |
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 | |
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 | |
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 | |
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 | ||
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 | |
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 | |
Implications of biofouling on cross-flow turbine performance | Stringer, C.; Polagye, B. | Journal Article | Cross Flow Turbine, Tidal | Lab Data | Performance | |
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 | |
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 | |
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 | |
Power-tracking control for cross-flow turbines | Forbush, D.; Cavagnaro, R.; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Control | |
Advanced control methods for cross-flow turbines | Strom, B.; Brunton, S.; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Lab Data, Scale Device | Array Effects, Control | |
The effects of oblique waves and currents on the loadings and performance of tidal turbines | Martinez, R.; Payne, G.; Bruce, T. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data, Scale Device | Performance | |
Experimental investigation of an innovative configuration for new marine current turbine | Hassanzadeh, R.; Yaakob, O.; Gholami, A.; et al. | Journal Article | Current, Cross Flow Turbine, Ocean Current | Lab Data | Performance, Structural | |
Identification and Control of a River-Current-Turbine Generator—Application to a Full-Scale Prototype | Hauck, M.; Rumeau, A.; Bratcu, A.; et al. | Journal Article | Current, Cross Flow Turbine, Riverine | Lab Data, Full Scale | Power Take Off | |
Impact of blade mounting structures on cross-flow turbine performance | Strom, B.; Johnson, N. ; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Lab Data | Performance, Structural | |
Experimental optimisation of power for large arrays of cross-flow tidal turbines | Sutherland, D.; Ordonez-Sanchez, S.; Belmont, M.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data, Scale Device | Array Effects | |
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 |
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