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 |
---|---|---|---|---|---|---|
Experimental and numerical study of a vertical axis tidal turbine performance | Derakhshan, S.; Ashoori, M.; Salemi, A. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling | Performance | |
Underwater geometrical impact on the hydrodynamic performance of an offshore oscillating water column–wave energy converter | Elhanafi, A.; Fleming, A.; Macfarlane, G.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Hydrodynamics, Performance | |
The effects of turbulence intensity on the downstream performance of horizontal axis tidal stream turbines | Masters, I.; Williams, A.; Edmunds, M.; et al. | Conference Paper | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
Hydrodynamic loadings on a horizontal axis tidal turbine prototype | Ouro, P.; Harrold, M. ; Stoesser, T.; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics, Performance | |
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 | |
A PIV investigation of OWC operation in regular, polychromatic and irregular waves | Ferguson, T.; Penesis, I.; Macfarlane, G.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling, Scale Device | Hydrodynamics | |
Hydrodynamic characteristics of Oscillating Water Column caisson breakwaters | Kuo, Y.; Chung, C.; Hsiao, S.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Hydrodynamics | |
In-situ orifice calibration for reversing oscillating flow and improved performance prediction for oscillating water column model test experiments | Fleming, A.; Macfarlane, G. | Journal Article | Wave, Oscillating Water Column | Lab Data, Modeling | Performance, Power Take Off | |
Hydrodynamic analysis of horizontal-axis tidal current turbine with rolling and surging coupled motions | Wang, S.; Sun, K.; Liu, Y.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics | |
Numerical study of fixed Oscillating Water Column with RANS-type two-phase CFD model | Vyzikas, T.; Deshoulières, S.; Giroux, O.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | ||
The effects of blade twist and nacelle shape on the performance of horizontal axis tidal current turbines | Liu, J.; Lin, H.; Purimitla, S.; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Array Effects, Hydrodynamics, Performance, Structural | |
Scaling and air compressibility effects on a three-dimensional offshore stationary OWC wave energy converter | Elhanafi, A.; Macfarlane, G.; Fleming, A.; et al. | Journal Article | Wave, Oscillating Water Column | Lab Data, Modeling, Scale Device | Performance | |
On the modelling of water column oscillations in U-OWC energy harvesters | Malara, G.; Romolo, A.; Fiamma, V.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | ||
An enhanced disk averaged CFD model for the simulation of horizontal axis tidal turbines | Edmunds, M.; Williams, A.; Masters, I.; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics | |
Rotational speed control and electrical rated power of an oscillating-water-column wave energy converter | Falcao, A.; Henriques, J.; Gato, L. | Journal Article | Wave, Oscillating Water Column | Modeling | Control, Hydrodynamics, Performance | |
A combined wind and wave energy-converter concept in survival mode: Numerical and experimental study in regular waves with a focus on water entry and exit | Wan, L.; Greco, M.; Lugni, C.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Hybrid Devices, Hydrodynamics, Performance | |
Comparison of numerical and experimental analyses for optimizing the geometry of OWC systems | Mahnamfar, F.; Altunkaynak, A. | Journal Article | Wave, Oscillating Water Column | Modeling, Scale Device | Performance, Structural | |
Wells turbine for wave energy conversion: a review | Shehata. A.; Xiao, Q.; Saqr, K.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Control, Hydrodynamics, Performance, Structural | |
Numerical hydrodynamic analysis of an offshore stationary–floating oscillating water column–wave energy converter using CFD | Elhanafi, A.; Fleming, A.; Macfarlane, G.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Hydrodynamics | |
Adaptive Pitch Composite Blades for Axial-Flow Marine Hydrokinetic Turbines | Barber, R. | Thesis | Current, Axial Flow Turbine, Ocean Current, Tidal | Modeling, Scale Device | Materials, Performance, Structural | |
Performance optimization of a U-Oscillating-Water-Column wave energy harvester | Strati, F.; Malara, G.; Arena, F. | Journal Article | Wave, Oscillating Water Column | Modeling | Control, Performance | |
Analysis of the SEA-OWC-Clam wave energy device part B: Structural integrity analysis | Bucchi, A.; Hearn, G. | Journal Article | Wave, Oscillating Water Column | Modeling | Hydrodynamics, Structural | |
Wave power extraction of a heaving floating oscillating water column in a wave channel | Gomes, R.; Henriques, J.; Gato, L.; et al. | Journal Article | Wave, Oscillating Water Column | Lab Data, Modeling | Performance | |
Experimental validation of the distributed drag method for simulating large marine current turbine arrays using porous fences | Coles, D.; Blunden, L.; Bahaj, A. | Journal Article | Current, Axial Flow Turbine | Modeling, Test Center | Array Effects, Hydrodynamics | |
Modelling, simulation and testing of a submerged oscillating water column | Fairhurst, J.; Van Niekerk, J. | Journal Article | Wave, Oscillating Water Column | Lab Data, Modeling, Scale Device | Hydrodynamics, Performance | |
Analysis of bi-directional ducted tidal turbine performance | Fleming, C.; Wilden, R. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics, Performance, Structural | |
Hydrodynamic analysis of three–unit arrays of floating annular oscillating–water–column wave energy converters | Konispoliatis, D.; Mazarakos, T.; Mavrakos, S. | Journal Article | Wave, Oscillating Water Column | Lab Data, Modeling | Hydrodynamics, Performance | |
Optimal Wells turbine speeds at different wave conditions | Halder, P.; Samad, A. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics, Performance | |
Towards a practical resource assessment of the extractable energy in the Agulhas ocean current | Meyer, I.; Van Niekerk, J. | Journal Article | Current, Axial Flow Turbine | Field Data, Modeling | Performance | |
Numerical prediction of the turbulent wakes generated by a row of marine turbines | Fernandez, A. | Journal Article | Current, Axial Flow Turbine | Modeling | Array Effects, Hydrodynamics, Performance | |
Design and performance enhancement of a bi-directional counter-rotating type horizontal axis tidal turbine | Huang, B.; Zhu, G.; Kanemoto, T. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Performance | |
Numerical energy balance analysis for an onshore oscillating water column–wave energy converter | Elhanafi, A.; Fleming, A.; Macfarlane, G.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Hydrodynamics, Performance, Power Take Off | |
Levelized cost of energy for a Backward Bent Duct Buoy | Bull, D.; Jenne, D.; Smith, C.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Performance, Structural | |
Development of double cascade impeller for wave power generator (Aerodynamic characteristics at steady flow condition) | Yoshida, M.; Okumura, T.; Hayasi, H.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Performance, Power Take Off | |
Wave-by-wave control in irregular waves for a wave energy converter with approximate parameters | Korde, U.; Robinett, R.; Wilson, D. | Journal Article | Wave, Oscillating Water Column | Modeling | Control, Hydrodynamics | |
Experimental study on kinetic energy conversion of horizontal axis tidal stream turbine | Seo, J.; Lee, S.; Choi, W.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Modeling, Scale Device | Hydrodynamics | |
An optimal tuning strategy for tidal turbines | Vennell, R. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Array Effects, Control, Power Take Off | |
Analytical and experimental investigation of hydrodynamic performance and chamber optimization of oscillating water column system | Chang, C.; Chou, F.; Chen, Y.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling, Scale Device | Performance, Structural | |
Wave-to-wire simulation of a floating oscillating water column wave energy converter | Bailey, H.; Robertson, B.; Buckham, B. | Journal Article | Wave, Oscillating Water Column | Modeling | Mooring, Performance, Structural | |
Simulating tidal turbines with multi-scale mesh optimisation techniques | Abolghasemi, M.; Piggott, M. ; Spinneken, J.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | ||
Design of oscillating-water-column wave energy converters with an application to self-powered sensor buoys | Henriques, J.; Portillo, J.; Gato, L.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Performance, Structural | |
Influences of yaw angle and turbulence intensity on the performance of a 20 kW in-stream hydrokinetic turbine | Tian, W.; VanZwieten, J.; Pyakurel, P.; et al. | Journal Article | Current, Axial Flow Turbine, Ocean Current | Modeling | Hydrodynamics, Performance | |
Hydrodynamic optimization of the UGEN: Wave energy converter with U-shaped interior oscillating water column | Rebeiro e Silva, S.; Gomes, R.; Falcao, A. | Journal Article | Wave, Oscillating Water Column | Modeling | Performance, Structural | |
Impact of structural flexibility on loads on tidal current turbines | Arnold, M.; Biskup, F.; Cheng, P. | Journal Article | Current, Axial Flow Turbine | Modeling | Structural | |
The effects of yawing motion with different frequencies on the hydrodynamic performance of floating vertical-axis tidal current turbines | Kai, W.; Ke, S.; Qi-hu, S.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
Peak-power control of a grid-integrated oscillating water column wave energy converter | Henriques, J.; Gato, L.; Lemos, J.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Control, Grid Integration | |
Theory of the synchronous motion of an array of floating flap gates oscillating wave surge converter | Michele, S.; Sammarco, P.; d’Errico, M. | Journal Article | Wave, Oscillating Water Column | Modeling | Array Effects, Hydrodynamics, Performance | |
Cavitation observations and noise measurements of horizontal axis tidal turbines with biomimetic blade leading-edge designs | Shi, W.; Atlar, M.; Rosli, R.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling, Scale Device | Performance | |
Numerical Analysis of a Water Column and Structure Heave Velocity Relationship for a Floating Oscillating Water Column Wave Energy Device | Stanham, Y.; McCarthy, T.; Stappenbelt, B. | Conference Paper | Wave, Oscillating Water Column | Modeling | Performance, Power Take Off, Structural | |
An oscillating wave energy converter with nonlinear snap-through Power-Take-Off systems in regular waves | Zhang, X.; Yang, J. ; Xiao, L. | Journal Article | Wave, Oscillating Water Column | Modeling | Performance, Power Take Off |
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