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 | |
Design and control of a parallel-axis twin-rotor counter-rotating marine current turbine for the shallow sea conditions | Li, H.; Liu, H.; Gu, Y.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling | Hydrodynamics, Performance | |
The effects of vortex generators on the characteristics of the tip hydrofoil and the horizontal axis tidal turbine blade | Wang, P.; Wang, L.; Huang, B.; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics, Structural | |
On the necessity of considering the hub when examining the induction of a horizontal axis tidal turbine | Druault, P.; Krawczynski, J.; Çan, E.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling | Hydrodynamics, Structural | |
Wake characteristics behind a tidal turbine with surface waves in turbulent flow analyzed with large-eddy simulation | Ouro, P.; Mullings, H.; Christou, A.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Array Effects, Hydrodynamics | |
Mapping performance of a marine energy harvesting turbine for flow coefficient and Reynolds number with varying Mach number through an automated optimization technique | Das, T.; Kerikous, E.; Janiga, G.; et al. | Journal Article | Current, Axial Flow Turbine, Wave, Oscillating Water Column | Modeling | Hydrodynamics, Performance | |
Effects of the distance ratio of circular flow disturbance on vertical-axis turbine performance: An experimental and numerical study | Satrio, D.; Suntoyo; Widyawan, H.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Performance | |
A model for predicting the unsteady hydrodynamic characteristics on the blades of a horizontal axis tidal turbine | Wang, P.; Wang, L.; Zhang, Q.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics | |
Design and experimental analysis of a linear hydrokinetic turbine | Küppers, J.; Reinicke, T.; Wieland, J. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics | |
Research on the hydrodynamic performance of a small ocean current turbine with deflectable blades | Yang, G. ; Mao, Z.; Zhang, T.; et al. | Journal Article | Current, Cross Flow Turbine, Ocean Current | Modeling | Hydrodynamics, Performance | |
Effects of submergence depth on the performance of the savonius hydrokinetic turbine near a free surface | Zhang, B.; Li, B.; Li, C.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
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 | |
Axial Flow Marine Turbine Rotor Spacing Influence on Power Performance: Simulating a 1:40 Scale Dual-Rotor Counter-Rotating Turbine | Guzmán, J.; Hill, C. | Conference Paper | Current, Axial Flow Turbine | Modeling, Scale Device | Performance | |
Towards more cost-effective river hydrokinetic turbines | Kirke, B. | Journal Article | Current, Cross Flow Turbine, Riverine | Modeling | ||
Development of Floating Tidal Current Energy Systems to Support Energy Independence in Island Areas | Kim, S.; Park, J.; Boo, S.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | ||
Performance and wake interaction between two aligned vertical axis turbines | Lin, X.; Zhang, J.; Zheng, J.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Array Effects, Hydrodynamics | |
Enhancing the performance of vertical axis hydrokinetic Savonius turbines using a novel cambered hydrofoil profile for rotor blades | Osama, S.; Emam, M.; Ookawara, S.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Performance, Structural | |
Numerical analysis of inflow turbulence intensity impact on the stress and fatigue life of vertical axis hydrokinetic turbine | Gorgun, E. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Performance | |
A parametric analysis of the performance of a horizontal axis tidal current turbine for improving flow-converging effect | Wang, B.; Yu, Y.; Niu, X. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
Flow through horizontal axis propeller turbines in a triangular array | Mendes, R.; Chapui, B.; Oliveira, T.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling | Array Effects, Hydrodynamics | |
Opportunities for Utilizing Vortex Generators on Vertical Axis Ocean Current Turbines: A Review | Rahuna, D.; Erwandi; Satrio, D.; et al. | Conference Paper | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Performance | |
Integrated physical design, control design, and site selection for an underwater energy-harvesting kite system | Naik, K.; Vermillion, C. | Journal Article | Current, Kite | Modeling | Control, Hydrodynamics | |
A New Methodology for Smoothing Power Peaks Produced by Electricity Demand and a Hydrokinetic Turbine for a Household Load on Grid Using Supercapacitors | Arevalo, P.; Tostado-Veliz, M.; Jurado, F. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine, Riverine | Modeling | Grid Integration, Performance | |
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 | |
Influence of helical triangle blade on the performance of vertical axis marine current turbine | Zhu, G.; Feng, J.; Wang, X.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance, Structural | |
Modelling Deep Green tidal power plant using large eddy simulations and the actuator line method | Fredriksson, S.; Brostrom, G.; Bergqvist, B.; et al. | Journal Article | Current, Kite, Tidal | Modeling | Hydrodynamics, Performance | |
A Design Procedure for Anchors of Floating Ocean Current Turbines on Weak Rock | Bañuelos-García, F.; Ring, M.; Mendoza, E.; et al. | Journal Article | Current, Axial Flow Turbine | Field Data, Modeling | Materials, Mooring, Structural | |
Comparison of Sliding and Overset Mesh Techniques in the Simulation of a Vertical Axis Turbine for Hydrokinetic Applications | Lopez Mejia, O.; Mejia, O.; Escorcia, K.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Performance | |
Comparison of RANS and LES for a cross-flow turbine in confined and unconfined flow | Dave, M.; Franck, J. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics | |
Coaxial Turbines and Unsteady Blade Element Lift for Skewed Rotors | Elfering, K. | Thesis | Current, Axial Flow Turbine, Ocean Current | Lab Data, Modeling | Hydrodynamics, Structural | |
Towards a better understanding of yawed turbine wake for efficient wake steering in tidal arrays | Modali, P.; Vinod, A.; Banerjee, A. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Modeling | Array Effects, Hydrodynamics, Performance | |
The Blade Design of a Bionic Shark Fin Airfoil for a Horizontal Axis Tidal Current Turbine | Zhang, K.; Yang, S.; Gao, Z.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling | Performance, Structural | |
Numerical Study of Bi-axial Cross-flow Turbine | Clemencot, Q.; Delafin, P.-L.; Maitre, T. | Conference Paper | Current, Axial Flow Turbine, Cross Flow Turbine | Modeling | Performance | |
Performance and Wake Characteristics of River Cross-Flow Turbine Arrays Using a Simplified Numerical Model | Huang, J.; Cousineau, J.; Provan, M.; et al. | Conference Paper | Current, Cross Flow Turbine | Modeling | Performance | |
Noise emissions from two tidal turbines; an experimental field campaign | Schmitt, P.; Pine, M.; Lieber, L.; et al. | Conference Paper | Current, Axial Flow Turbine, Tidal | Modeling, Test Center, Scale Device | Acoustics, Hydrodynamics | |
Parameter Modeling of a Two Cross-flow Turbine Array From Experimental Data | Scherl, I.; Brunton, S.; Polagye, B. | Conference Paper | Current, Cross Flow Turbine | Modeling | Array Effects, Hydrodynamics | |
Influences of yawed conditions on the wake evolution and recovery of axial flow tidal turbines | Ahmadi, M.; Yang, Z. | Conference Paper | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance, Structural | |
Interaction between two horizontal axis tidal turbines in model scale- experiment and simulation | Joßberger, S.; Stadler, C.; Barkmann, U.; et al. | Conference Paper | Current, Axial Flow Turbine, Tidal | Modeling | Performance, Structural | |
An Open-Source Approach to Modelling Fluid-Structure Interaction of a Crossflow Hydrokinetic Turbine | Dillon, C.; Barrington, M.; Cronin, P. | Conference Paper | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Structural | |
Assessment of Dependency of Unsteady Onset Flow and Resultant Tidal Turbine Fatigue Loads on Measurement Position at a Tidal Site | Mullings, H.; Stallard, T. | Journal Article | Current, Axial Flow Turbine, Tidal | Field Data, Modeling, Test Center | Hydrodynamics | |
Modeling, simulation, and equilibrium analysis of tethered coaxial dual-rotor ocean current turbines | Metoyer, R.; Chatterjee, P.; Elfering, K.; et al. | Journal Article | Current, Axial Flow Turbine, Ocean Current | Modeling | Hydrodynamics, Performance | |
A Comparative Study on the Hydrodynamic-Energy Loss Characteristics between a Ducted Turbine and a Shaftless Ducted Turbine | Song, K.; Yang, B. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Structural | |
Research on the Blade Motion of a Bidirectional Energy-Generating Turbine under Integrated Wave and Tidal Current Action | Li, Y.; Li, Z.; Liu, A.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal, Wave | Field Data, Modeling | Hydrodynamics, Performance | |
Instability of the tip vortices shed by an axial-flow turbine in uniform flow | Posa, A.; Broglia, R.; Balaras, E. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics | |
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 | |
Numerical Study of A Generic Tidal Turbine Using BEM Optimization Methods | Ai, K.; Wang, M.; Wang, D.; et al. | Journal Article | Axial Flow Turbine, Tidal | Modeling | Performance, Structural | |
Research on Blade Design of Lift–Drag-Composite Tidal-Energy Turbine at Low Flow Velocity | Jiang, C. | Journal Article | Current, Axial Flow Turbine, Tidal | Field Data, Modeling | Hydrodynamics, Performance, Structural | |
Optimisation of ocean-powered turbines for seawater desalination | Khanjanpour, M. | Thesis | Axial Flow Turbine, Tidal | Lab Data, Modeling | Hydrodynamics, Performance | |
Surrogate-Based Optimization of Horizontal Axis Hydrokinetic Turbine Rotor Blades | Aran, D.; Menendez, A. | Journal Article | Current, Axial Flow Turbine | Modeling | Performance, Structural | |
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 |
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