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 | Content type | Technology | Collection Method Sort descending | Engineering |
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Field tests on model efficiency of twin vertical axis helical hydrokinetic turbines | Zhang, A.; Liu, S.; Ma, Y.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Field Data, Modeling | Hydrodynamics, Performance | |
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 | |
Cross-flow turbine performance and wake characterization | Polagye, B.; Cavagnaro, R.; Niblick, A.; et al. | Conference Paper | Current, Cross Flow Turbine | Field Data, Lab Data, Modeling | Hydrodynamics, Performance | |
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 | |
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 | |
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 | |
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 | |
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 | |
Dynamic Behaviour of the Patented Kobold Tidal Current Turbine: Numerical and Experimental Aspects | Coiro, D.; De Marco, A.; Nicolosi, F.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Hydrodynamics, Performance | |
Numerical and Experimental Investigation of a Ducted Vertical Axis Tidal Current Turbine | Klaptocz, V.; Rawlings, G.; Nabavi, Y.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Hydrodynamics | |
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 | |
Experimental testing of the performance and interference effects of a cross-stream array of tidal turbines | McNaughton, J.; Cao, B.; Ettema, S.; et al. | Book Chapter | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Array Effects, Hydrodynamics, Performance | |
Modelling and Analysis of an Offshore Oscillating Water Column Wave Energy Converter | Cashman, D.; Sullivan, D.; Egan, M.; et al. | Conference Paper | Current, Cross Flow Turbine, Wave, Oscillating Water Column | Lab Data, Modeling | Hydrodynamics | |
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 | |
Design of High-deflection Foils for Marine Hydrokinetic Applications | McEntee, J.; Wosnik, M.; Gunawan, B. | Report | Current, Cross Flow Turbine | Lab Data, Modeling, Full Scale, Scale Device | Hydrodynamics, Materials, Performance, Substructure | |
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 | |
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 | |
A comparison between CFD simulations and experiments for predicting the far wake of horizontal axis tidal turbines | Harrison, M.; Batten, W. ; Bahaj, A. | Conference Paper | Current, Cross Flow Turbine | Lab Data, Modeling | Hydrodynamics | |
Intracycle Active Blade Pitch Control for Cross-Flow Tidal Turbines Using Embedded Electric Drive Systems | Zhao, Z.; Bennecke, T.; Hörner, S.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Hydrodynamics | |
A methodology to capture the single blade loads on a cross-flow tidal turbine flume model | Bennecke, T.; Ruiz-Hussmann, K.; Joedecke, P.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | 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 | |
Experimental Study of a Reference Model Vertical-Axis Cross-Flow Turbine | Bachant, P.; Wosnik, M.; Gunawan, B.; et al. | Journal Article | Current, Cross Flow Turbine, Riverine | Lab Data, Modeling | Hydrodynamics, Performance | |
Methodology for Design and Economic Analysis of Marine Energy Conversion (MEC) Technologies | Neary, V.; Previsic, M.; Jepsen, R.; et al. | Report | Current, Axial Flow Turbine, Cross Flow Turbine, Tidal, Ocean Current, Wave, Point Absorber, Oscillating Water Column, Oscillating Wave Surge Converter | Lab Data, Full Scale, Scale Device | Hydrodynamics, Mooring, Performance | |
Experimental Test Plan – DOE Tidal and River Reference Turbines | Neary, V.; Hill, C.; Chamorro, L.; et al. | Report | Current, Axial Flow Turbine, Cross Flow Turbine, Tidal | Lab Data, Full Scale | Hydrodynamics, Performance | |
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 | |
The influence of blade roughness on the performance of a vertical axis tidal turbine | Priegue, L. ; Stoesser, T. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Hydrodynamics, Materials, Performance, Structural | |
Experimental investigations on Darrieus straight blade turbine for tidal current application and parametric optimization for hydro farm arrangement | Patel, V.; Eldho, T.; Prabhu, S. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling, Scale Device | Array Effects, Hydrodynamics, Materials, Performance, Structural | |
Streamtube model for analysis of vertical axis variable pitch turbine for marine currents energy conversion | Camporeale, S.; Magi, V. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Hydrodynamics | |
An improved vertical-axis water-current turbine incorporating a channelling device | Ponta, F.; Dutt, G. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling, Scale Device | Hydrodynamics, Structural | |
Development of a hydraulic control mechanism for cyclic pitch marine current turbines | Schönborn, A.; Chantzidakis, M. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling, Scale Device | Control, Hydrodynamics | |
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 | |
Deep Learning-Based Prediction of Unsteady Reynolds-Averaged Navier-Stokes Solutions for Vertical-Axis Turbines | Dorge, C.; Bibeau, E. | Journal Article | Current, Cross Flow Turbine | Modeling | Array Effects, Hydrodynamics | |
Performance investigations of hybrid hydrokinetic turbine rotor with different system and operating parameters | Kamal, M.; Saini, R. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Performance, 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 | |
Cavitation Inception on Hydrokinetic Turbine Blades Shrouded by Diffuser | Picanco, H.; Lima, A.; Vaz, D.; et al. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine | Modeling | Hydrodynamics, Structural | |
Development of a Hydrokinetic Turbine Backwater Prediction Model for Inland Flow through Validated CFD Models | Niebuhr, C.; Hill, C.; Dijk, M.; et al. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine, Riverine | Modeling | Array Effects, Hydrodynamics, Performance | |
Two-way interaction between river and deployed cross-flow hydrokinetic turbines | Gauvin-Tremblay, O.; Dumas, G. | Journal Article | Current, Cross Flow Turbine, Riverine | Modeling | Hydrodynamics | |
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 | |
Performance enhancement of low speed current savonius tidal turbines through adding semi-cylindrical deflectors | Samadi, M.; Hassanabad, M.; Mozafari, A. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance, Structural | |
Analysis of Wake Turbulence for a Savonius Turbine for Malaysia’s Slow-Moving Current Flow | Rahman, A.; Rajendran, K.; Abdul-Rahman, A.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics | |
Some effects of turbine inertia on the starting performance of vertical-axis hydrokinetic turbine | Tigabu, M.; Khalid, M.; Wood, D.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics | |
Performance and near-wake analysis of a vertical-axis hydrokinetic turbine under a turbulent inflow | Dhalwala, M.; Bayram, A.; Oshkai, P.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
Hydrodynamic performance of a mono-tangent backward-rotating impeller based on tidal current energy utilization | Wu, Z.; Xu, Q.; Ling, C-M.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
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 | |
Research on the Hydrodynamic Performance of a Vertical Axis Current Turbine with Forced Oscillation | Ma, Y.; Hu, C.; Li, Y.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Performance | |
Effect of blade vortex interaction on performance of Darrieus-type cross flow marine current turbine | Wang, Y.; Sun, X. ; Zhu, B.; et al. | Journal Article | Current, Cross Flow Turbine, Ocean Current | Modeling | Hydrodynamics, Performance | |
Hydrodynamic performance of a vertical-axis tidal-current turbine with different preset angles of attack | Zhao, G.; Yang, R.; Liu, Y.; et al. | Journal Article | Cross Flow Turbine | Modeling, Scale Device | Hydrodynamics, Performance, Structural | |
Novel approach of bidirectional diffuser-augmented channels system for enhancing hydrokinetic power generation in channels | Elbatran, A.; Yaakob, O.; Ahmed, Y.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Performance | |
The Influence of Cycle-to-Cycle Variation on Cross-Flow Turbine Performance | Snortland, A.; Scherl, I.; Williams, O.; et al. | Presentation | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Performance |
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