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 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 | |
Performance parameters of lift-based vertical axis hydrokinetic turbines - A review | Reddy, K.; Bhosale, A.; Saini, R. | Journal Article | Current, Cross Flow Turbine | Performance, Structural | ||
Vortex-induced piezoelectric cantilever beam vibration for ocean wave energy harvesting via airflow from the orifice of oscillation water column chamber | Du, X.; Wang, Y.; Chen, H.; et al. | Journal Article | Current, Vortex-Induced Vibration, Wave, Oscillating Water Column | Lab Data, Modeling | Performance | |
Numerical Assessments of Tidal Stream and Wave Energy in Coastal Shelf Seas | Guillou, N.; Lavidas, G.; Chapalain, G. | Journal Article | Current, Tidal, Wave | Modeling | Hydrodynamics, Performance | |
Effective demand response and GANs for optimal constraint unit commitment in solar-tidal based microgrids | Mobtahej, M.; Esapour, K.; Tajalli, S.; et al. | Journal Article | Current, Tidal | Modeling | Grid Integration, Hybrid Devices, Performance | |
Effect of cavitation evolution on power characteristics of tidal current turbine | Gao, Y.; Liu, H.; Guo, G.; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics, Performance | |
Numerical Study on a Cylinder Vibrator in the Hydrodynamics of a Wind–Wave Combined Power Generation System under Different Mass Ratios | Sun, H.; Wang, J.; Lin, H.; et al. | Journal Article | Current, Vortex-Induced Vibration, Ocean Current | Modeling | Hybrid Devices, Performance, Structural | |
Performance analysis of novel V-shaped turbine blade profile by three-dimensional numerical investigations with varying overlap ratios for hydropower application | Shashikumar, C.; Madav, V. | Journal Article | Current, Cross Flow Turbine, Riverine | Modeling | Performance, Structural | |
Sea states influence on the behaviour of a bottom mounted full-scale twin vertical axis tidal turbine | Moreau, M.; Germain, G.; Maurice, G.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Field Data, Full Scale | Hydrodynamics, Performance | |
An investigation of tidal turbine performance and loads under various turbulence conditions using Blade Element Momentum theory and high-frequency field data acquired in two prospective tidal energy sites in Australia | Perez, L.; Cossu, R.; Grinham, A.; et al. | Journal Article | Current, Tidal | Field Data, Modeling | Performance | |
Parametric study and Multi-Objective optimization of a ductless Archimedes screw hydrokinetic Turbine: Experimental and numerical investigation | Zhang, D.; Guo, P.; Hu, Q.; et al. | Journal Article | Current, Archimedes Screw | Lab Data, Modeling | Performance, Structural | |
Status of Micro-Hydrokinetic River Technology Turbines Application for Rural Electrification in Africa | Awandu, W.; Ruff, R.; Wiesemann, J.; et al. | Journal Article | Current, Riverine | Performance | ||
Computational Design Analysis of a Hydrokinetic Horizontal Parallel Stream Direct Drive Counter-Rotating Darrieus Turbine System: A Phase One Design Analysis Study | Crooks, J.; Hewlin, R.; Williams, W. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling, Scale Device | Performance, Structural | |
Tidal energy-path towards sustainable energy: A technical review | Khare, V.; Bhuiyan, M. | Journal Article | Current, Tidal | Modeling | Control, Performance | |
Impacts of soft marine fouling on the hydrokinetic energy harvesting from one-degree-of-freedom vortex-induced vibrations | Rashki, M.; Hejazi, K.; Tamimi, V.; et al. | Journal Article | Current, Vortex-Induced Vibration | Lab Data, Modeling | Performance | |
A BEM-Based Model of a Horizontal Axis Tidal Turbine in the 3D Shallow Water Code SHYFEM | Pucci, M.; Garbo, C.; Bellafiore, D.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Performance | |
Guest Editorial: Special Section on Advanced Numerical Methods and Applications in Marine Hydrodynamics | Zang, J.; Xiao, Q.; Manuel, L. | Journal Article | Current, Wave | Hydrodynamics, Performance | ||
Optimizing offshore renewable portfolios under resource variability | de Faria, V.; de Queiroz, A.; DeCarolis, J. | Journal Article | Current, Wave | Modeling | Grid Integration, Hybrid Devices, Performance | |
Research on variable speed constant frequency energy generation based on deep learning for disordered ocean current energy | Wei, H.; Su, W.; Shi, J. | Journal Article | Current, Ocean Current | Modeling | Control, Performance | |
A low-order wake interaction modeling framework for the performance of ocean current turbines under turbulent conditions | Razi, P.; Ramaprabhu, P.; Tarey, P.; et al. | Journal Article | Current, Ocean Current | Modeling | Hydrodynamics, Performance | |
Experimental investigation of the influence of mast proximity on rotor loads for horizontal axis tidal turbines | Shoukat, G.; Gaurier, B.; Facq, J.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data | Performance, Substructure | |
The effects of submergence depth on energy harvesting from the VIV of a four-cylinder oscillator with rigid connection | Yang, T.; Luo, Z.; Yu, F.; et al. | Journal Article | Current, Vortex-Induced Vibration | Modeling | Hydrodynamics, Performance | |
Tidal turbine performance and loads for various hub heights and wave conditions using high-frequency field measurements and Blade Element Momentum theory | Perez, L.; Cossu, R.; Grinham, A.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Field Data, Modeling | Hydrodynamics, Performance, Structural | |
Method of variable-depth groove on vortex and cavitation suppression for a NACA0009 hydrofoil with tip clearance in tidal energy | Han, Y.; Liu, Y.; Tan, L. | Journal Article | Current, Oscillating Hydrofoil, Tidal | Modeling | Hydrodynamics, Performance | |
Advancement of Tidal Current Generation Technology in Recent Years: A Review | Qin, Z.; Tang, X.; Wu, Y.; et al. | Journal Article | Current, Tidal | Performance | ||
Optimization of semicircular blade profile of Savonius hydrokinetic turbine using artificial neural network | Rengma, T.; Subbarao, P. | Journal Article | Current, Cross Flow Turbine | Modeling | Performance, Structural | |
Design and economic analysis of a hydrokinetic turbine for household applications | Puertas-Frias, C.; Willson, C.; Garcia-Salaberri, P. | Journal Article | Current, Riverine | Modeling | Performance, Structural | |
Experimental evaluation of power performance and wake characteristics of twin flanged duct turbines in tandem under bi-directional tidal flows | Maduka, M.; Li, C. | Journal Article | Current, Axial Flow Turbine | Lab Data | Array Effects, Hydrodynamics, Performance, Structural | |
Optimization of Hydrokinetic Swept Blades | Gemaque, M.; Vaz, J.; Saavedra, O. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine | Modeling | Performance, Structural | |
Energy flexibility and viability enhancement for an ocean-energy-supported zero-emission office building with respect to both existing and advanced utility business models with dynamic responsive incentives | Zhou, S.; Cao, S. | Journal Article | Current, Tidal | Modeling | Control, Hybrid Devices, Performance | |
Analysis of the momentum recovery in the wake of aligned axial-flow hydrokinetic turbines | Posa, A.; Broglia, R. | Journal Article | Current, Axial Flow Turbine | Modeling | Array Effects, Hydrodynamics, Performance | |
Numerical model of a tidal current acceleration structure | Lohani, B.; Foran D.; Mohammadian, A.; et al. | Journal Article | Current, Tidal | Modeling, Scale Device | Performance, Structural | |
Research on the Hydrodynamic Performance of a Horizontal-Axis Tidal Current Turbine with Symmetrical Airfoil Blades Based on Swept-Back Models | Yan, Y.; Xu, S.; Liu, C.; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics, Performance, Structural | |
Closed-Loop-Flight-Based Combined Geometric and Structural Wing Design optimization Framework for a Marine Hydrokinetic Energy Kite | Beknalkar, S.; Naik, K.; Vermillion, C.; et al. | Conference Paper | Current, Kite | Performance, Structural | ||
Coupled BEM and two-phase mixture model for surrounding flow of horizontal axial turbine over sediment seabed | Li, J.; Chen, X. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
Experimental study on the optimum design of diffuser-augmented horizontal-axis tidal turbine | Ambarita, E.; Harinaldi; Azhari, R.; et al. | Journal Article | Current, Axial Flow Turbine, Ocean Current | Lab Data, Modeling | Performance | |
A data-driven long-term metocean data forecasting approach for the design of marine renewable energy systems | Penalba, M.; Aizpurua, J.; Martinez-Perurena, A.; et al. | Journal Article | Current, Wave | Field Data, Modeling | Performance | |
Off-grid SeaWater Reverse Osmosis (SWRO) desalination driven by hybrid tidal range/solar PV systems: Sensitivity analysis and criteria for preliminary design | Delgado-Torres, A.; García-Rodríguez, L. | Journal Article | Current, Tidal | Modeling | Hybrid Devices, Performance | |
Effects of dimensionless parameters on the performance of a cross-flow current turbine | Ross, H.; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Lab Data | Performance | |
Shape Optimization of a Horizontal Axis Tidal Turbine (HATT) Blade Using Neural Networks for Response Surface Methodology | Rotor, M.; Hefazi, H. | Conference Paper | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance, Structural | |
The Effects of Blade Configurations on Performance of a Tidal Vertical Axis Turbine | Tavakoli, S.; Hemmati, S.; Niazi, S.; et al. | Book Chapter | Current, Cross Flow Turbine | Performance, Structural | ||
Numerical Experiments on Hydrodynamic Performance and the Wake of a Self-Starting Vertical Axis Tidal Turbine Array | Zhu, L.; Hou, E.; Zhou, Q.; et al. | Journal Article | Current, Tidal | Modeling | Array Effects, Performance | |
Turbulent Eddy Generation for the CFD Analysis of Hydrokinetic Turbines | Gregori, M.; Salvatore, F.; Camussi, R. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics, Performance | |
Performance of a cross-flow turbine array at high confinement | Hunt, A.; Polagye, B. | Presentation | Current, Cross Flow Turbine | Lab Data, Scale Device | Array Effects, Performance | |
Field Testing of Water Horse Current Energy Converter | Loeffler, B.; Kasper, J.; Duvoy, P.; et al. | Presentation | Current, Vortex-Induced Vibration | Field Data | Hydrodynamics, Performance | |
Open Water Data Acquisition on a Vertical-Axis Tidal Turbine | Bharath, A.; Ross, H.; Nichols, C.; et al. | Presentation | Current, Cross Flow Turbine, Tidal | Field Data | Performance | |
Field Testing of BladeRunner Current Energy Converter | Loeffler, B.; Arango, M.; Kasper, J.; et al. | Presentation | Current, Riverine | Field Data | Performance | |
MHK Wake flow field and power generation predictions using physics-informed convolutional neural networks | Zhang, Z.; Khosronejad, A. | Presentation | Current | Modeling | Array Effects, Hydrodynamics, Performance | |
Operation of a tidal turbine from a moored vessel in Agate Pass, WA | Bassett, C. | Presentation | Current, Tidal | Field Data | Acoustics, Performance |
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