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 |
---|---|---|---|---|---|---|
Development and initial application of a blade design methodology for overspeed power-regulated tidal turbines | Gracie-Orr, K.; Nevalainen, T.; Johnstone, C.; et al. | Journal Article | Current, Tidal | Control, Hydrodynamics, Materials, 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 | |
Effects of extreme wave-current interactions on the performance of tidal stream turbines | Ordonez-Sanchez, S.; Porter, K.; Frost, C. ; et al. | Conference Paper | Current, Tidal | Lab Data, Scale Device | Performance | |
Investigations into efficiency of vortex induced vibration hydro-kinetic energy device | Narendran, K.; Murali, K.; Sundar, V. | Journal Article | Current, Vortex-Induced Vibration | Lab Data, Modeling | Performance | |
Influence of stroke deviation on the power extraction performance of a fully-active flapping foil | Wu, J.; Chen, Y.; Zhao, N.; et al. | Journal Article | Current, Oscillating Hydrofoil | Modeling | Performance | |
Modeling and experimental results of an Archimedes screw turbine | Rohmer, J.; Knittel, D.; Sturtzer, G.; et al. | Journal Article | Current, Archimedes Screw | Lab Data, Modeling | Performance | |
Numerical simulation of the loading characteristics of straight and helical-bladed vertical axis tidal turbines | Marsh, P.; Ranmuthugala, D.; Penesis, I.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Structural | |
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 | |
Passively Adaptive Tidal Turbine Blades: Design Methodology and Experimental Testing | Murray, R. | Thesis | Current, Tidal | Modeling | Materials, Performance, Structural | |
Influence of blade deformation and yawed inflow on performance of a horizontal axis tidal stream turbine | Park, S.; Park, S.; Rhee, S. | Journal Article | Current, Axial Flow Turbine, Tidal | Hydrodynamics, Structural | ||
Tidal and River Energy Converter Debris Impact Load and Cable Snag Risk Quantification | Wilson, C. | Report | Current, Riverine, Tidal | Field Data, Modeling | Mooring, Structural | |
Numerical simulation for tidal current turbine siting metrics of Zhoushan Archipelago | Xu, H.; Deng, G.; Li, Y.; et al. | Conference Paper | Current, Tidal | Modeling | Performance | |
The potential of cross-stream aligned sub-arrays to increase tidal turbine efficiency | Cooke, S.; Willden, R.; Byrne, B. | Journal Article | Current, Tidal | Modeling | Array Effects, Performance | |
A Floating Ocean Energy Conversion Device and Numerical Study on Buoy Shape and Performance | Song, R.; Zhang, M.; Qian, X.; et al. | Journal Article | Current, Wave | Modeling | Structural | |
Field performance assessment of a hydrokinetic turbine | Cavagnaro, R.; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Field Data, Lab Data | Hydrodynamics, Performance, Power Take Off | |
Perspective on the risk that sediment-laden ice poses to in-stream tidal turbines in Minas Passage, Bay of Fundy | Sanderson, B.; Redden, A. | Journal Article | Current | Field Data, Modeling | Structural | |
Experimental investigation of the near wake of a horizontal axis tidal current turbine | Morandi, B. | Journal Article | Current, Axial Flow Turbine | Modeling, Test Center | Array Effects, Hydrodynamics, Performance | |
Physical testing of performance characteristics of a novel drag-driven vertical axis tidal stream turbine; with comparisons to a conventional Savonius | Harries, T.; Kwan, A.; Brammer, J.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Hydrodynamics, Materials, Performance, Structural | |
Design and test of 1/5th scale horizontal axis tidal current turbine | Liu, H.; Zhou, H.; Lin, Y.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling, Scale Device | Hydrodynamics, Performance, Power Take Off | |
Wave–current interaction effects on tidal stream turbine performance and loading characteristics | Tatum, S.; Frost, C. ; Allmark, M.; et al. | Journal Article | Current, Tidal | Modeling | Hydrodynamics, Performance, Structural | |
Passively adaptive tidal turbine blades: Design tool development and initial verification | Murray, R.; Nevalainen, T.; Gracie-Orr, K.; et al. | Journal Article | Current, Tidal | Lab Data, Modeling, Scale Device | Materials, Performance, Structural | |
Marine current energy extraction through buffeting | Armandei, M.; Fernandes, A. | Journal Article | Current | Modeling | Materials, Performance, Structural | |
Effects of turbulence on tidal turbines: Implications to performance, blade loads, and condition monitoring | Blackmore, T. ; Myers, L.; Bahaj, A. | Journal Article | Current, Tidal | Lab Data, Modeling, Scale Device | Hydrodynamics, Structural | |
Current Catcher Pontoon Barge | Marine Energy Corp | Presentation | Current | Structural | ||
Performance of an ideal turbine in an inviscid shear flow | Draper, S.; Nishino, T. ; Adcock, T.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Control, Performance | |
Hydrodynamic performance evaluation of a tidal turbine with leading-edge tubercles | Shi, W.; Rosli, R.; Atlar, M.; et al. | Journal Article | Current, Tidal | Performance, Structural | ||
Physical and Numerical Modeling of Cross-Flow Turbines | Bachant, P. | Thesis | Current, Cross Flow Turbine, Riverine | Lab Data, Modeling, Scale Device | Performance, Structural | |
Wake field studies of tidal current turbines with different numerical methods | Liu, J.; Lin, H.; Purimitla, S. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Array Effects, Hydrodynamics, Performance | |
Current tidal power technologies and their suitability for applications in coastal and marine areas | Roberts, A.; Thomas, B.; Sewell, P.; et al. | Journal Article | Current | Hydrodynamics, Performance | ||
The flow field of a two-bladed horizontal axis turbine via comparison of RANS and LES simulations against experimental PIV flume measurements | Sale, D.; Aliseda, A. | Conference Paper | Current, Axial Flow Turbine | Lab Data, Modeling | Hydrodynamics, Performance | |
Scenario analysis of tidal turbine arrays: sustainable designs in response to holistic considerations | McTiernan, K.; Polagye, B. | Conference Paper | Current, Tidal | Array Effects, Structural | ||
Stall Dynamics of a Cross-Flow Turbine | Cavagnaro, R.; Polagye, B. | Conference Paper | Current, Cross Flow Turbine | Lab Data | Performance | |
Optimization of blade setting angles of a counter‐rotating type horizontal‐axis tidal turbine using response surface methodology and experimental validation | Huang, B.; Usui, Y.; Takaki, K.; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Control, Performance | |
Experiments on the hydrodynamic performance of horizontal axis tidal current turbine and desalination of sea water | Zhao, G.; Su, X.; Cao, Y.; et al. | Journal Article | Current, Axial Flow Turbine | Full Scale | Hybrid Devices, Hydrodynamics, Performance | |
A new concept in tidal turbines | Tarver, B.; Chan, J.; Jo, C. | Journal Article | Current, Tidal | Scale Device | Array Effects, Hydrodynamics, Performance | |
Power Loss Model for Archimedes Screw Turbines | Kozyn, A. | Thesis | Current, Archimedes Screw | Lab Data, Modeling | Performance | |
Tidal stream characteristics on the coast of Cape Fuguei in northwestern Taiwan for a potential power generation site | Tsai, C.; Doong, D.; Chen, Y.; et al. | Journal Article | Current, Tidal | Hydrodynamics, Performance | ||
Diffuser shape optimization for GEM, a tethered system based on two horizontal axis hydro turbines | Coiro, D.; Daniele, E.; Vecchia, P. | Journal Article | Current, Axial Flow Turbine | Hydrodynamics, Performance, Structural | ||
Optimization of blade motion of vertical axis turbine | Ma, Y.; Zhang, L.; Zhang, Z.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Performance, Structural | |
An assessment of using variable blade pitch for moored ocean current turbine flight control | VanZwieten, J.; Pyakurel, P.; Ngo, T.; et al. | Journal Article | Current, Ocean Current | Modeling | Array Effects, Control, Mooring, Performance | |
Kinetic energy extraction of a tidal stream turbine and its sensitivity to structural stiffness attenuation | Morris, C.; O'Doherty, D. ; O'Doherty, T.; et al. | Journal Article | Current, Tidal | Modeling | Structural | |
Design of bare and ducted axial marine current turbines | Laurens, J.; Ait-Mohammed, M.; Tarfaoui, M. | Journal Article | Current, Tidal | Modeling | Hydrodynamics, Performance, Structural | |
Effect of free surface deformation on the extractable power of a finite width turbine array | Vogel, C.; Houlsby, G.; Willden, R. | Journal Article | Current, Tidal | Modeling | Array Effects, Performance | |
Influence of solidity on the performance, swirl characteristics, wake recovery and blade deflection of a horizontal axis tidal turbine | Morris, C. | Thesis | Current, Cross Flow Turbine | Modeling | Materials, Performance | |
Numerical modelling of two-scale turbine flow dynamics | Bonar, P.; Venugopal, V.; Borthwick, A.; et al. | Workshop Article | Current, Tidal | Modeling | Performance | |
Life-cycle cost-based design procedure to determine the optimal environmental design load and target reliability in offshore installations | Seong-yeob, L.; Choonghee, J.; Bergan, P.; et al. | Journal Article | Current, Wave | Modeling | Performance | |
Numerical and experimental study of the 3D effect on connecting arm of vertical axis tidal current turbine | Guo, W.; Kang, H.; Chen, B.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Hydrodynamics, Performance, Structural | |
Design, implementation, and power estimation of a lab-scale flapping-type turbine | Sitorus, P.; Le, T.; Ko, J.; et al. | Journal Article | Current | Modeling, Scale Device | Hydrodynamics, Performance, Structural | |
Field tests of multiple 1/10 scale tidal turbines in steady flows | Jeffcoate, P.; Whittaker, T.; Elsaesser, B. | Journal Article | Current, Tidal | Lab Data, Scale Device | Array Effects, Performance | |
Numerical and experimental analysis of a counter-rotating type horizontal-axis tidal turbine | Huang, B.; Nakanishi, Y.; Kanemoto, T. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance |
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