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 |
---|---|---|---|---|---|---|
A critical review of technologies for harnessing the power from flowing water using a hydrokinetic turbine to fulfill the energy need | Yadav, P.; Kumar, A.; Jaiswal, S. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine | Modeling | Performance, Structural | |
Evaluating Mechanical Strength in Vertical-Axis Tidal Turbines: A Comparative Study of Internal Blade Structure and Material Selection through CFD Simulation | Ari, M.; Hadiwidodo, Y.; Mukhtasor | Conference Paper | Current, Cross Flow Turbine, Tidal | Modeling | Materials, Structural | |
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 | |
Non-dimensional scaling of passive adaptive blades for a marine current turbine | Van Ness, K.; Aliseda, A.; Polagye, B. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics | |
Experimental techniques for evaluating the performance of high-blockage cross-flow turbine arrays | Hunt, A.; Polagye, B. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | Array Effects, Hydrodynamics | |
Experimental flow conditions effects on a bottom-mounted ducted twin vertical axis tidal turbine compared to real sea conditions | Moreau, M.; Germain, G.; Maurice, G. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics, Performance | |
Experimental comparison of the flow-induced loading between a ducted bottom-mounted twin vertical axis tidal turbine at still and an unducted prototype | Saouli, Y.; Coquet, R.; Facq, J.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data, Scale Device | Array Effects, Hydrodynamics | |
The Influence of the Downstream Blade Sweep on Cross-flow Turbine Performance | Snortland, A.; Williams, O.; Polagye, B. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics, Performance | |
Intracycle Control Sensitivity of Cross-Flow Turbines | Athair, A.; Snortland, A.; Scherl, I.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics | |
Experimental Optimization Environment for Developing an Intracycle Pitch Control in Cross Flow Turbines | Hoerner, S.; Leidhold, R.; Abbaszadeh, S.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | 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 | |
Development of a modified BEMT model for the analysis of helical bladed vertical axis tidal turbines | Fereidoonnezhad, M.; Leen, S.; Nash, S.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics | |
Objective Functions for the Blade Shape Optimisation of a Cross-Flow Tidal Turbine under Constraints | Ruiz-Hussmann, K.; Delafin, P.; Bonamy, C.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics | |
Influence of the spatial variation of upstream velocity on a vertical-axis tidal turbine performance | Mateos, L.; Frost, C. ; Baker-Horne, N.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Field Data | ||
Critical Feature and Seawater Testing of Cross-Flow Rotor Components Fabricated with Additive Manufacturing | McVey, J.; Zaengle, J.; Cavagnaro, R.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Lab Data | Materials, Structural | |
Misaligned sheared flow effects on a ducted twin vertical axis tidal turbine | Moreau, M.; Germain, G.; Maurice, G. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics, Performance | |
Research on the blockage correction of a diffuser-augmented hydrokinetic turbine | Du, X.; Tan, J.; Yuan, P.; et al. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine | Modeling | Performance, Structural | |
Tidal Energy in Malaysia: An overview of potentials, device suitability, issues and outlook | Rahim, M.; Rahman, A.; Izham, M.; et al. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine, Tidal | |||
Open Water Blade Strain Measurements On A Vertical-Axis Tidal Turbine | Bharath, A.; Ross, H.; Nichols, C.; et al. | Conference Paper | Current, Cross Flow Turbine, Tidal | Scale Device | Hydrodynamics, Structural | |
Numerical and experimental analyses of the performance of a vertical axis turbine with controllable-blades for ocean current energy | Yang, M-H.; Gu, Z-T.; Yeh, R-H. | Journal Article | Current, Cross Flow Turbine, Ocean Current | Lab Data, Modeling | Performance, Structural | |
Clearance and blockage effects on hydrodynamic performance of hybrid hydrokinetic turbine | Saini, G.; Saini, R. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine | Modeling | Hydrodynamics, Performance, Structural | |
Experimental performance and wake study of a ducted twin vertical axis turbine in ebb and flood tide currents at a 1/20th scale | Moreau, M.; Germain, G.; Maurice, G. | Journal Article | Current, Cross Flow Turbine | Lab Data, Scale Device | Performance | |
Effect of Vertical Confinement and Blade Flexibility on Cross-Flow Turbines | Mostefa, M.; Chatellier, L.; Thomas, L. | Journal Article | Current, Cross Flow Turbine | Lab Data | 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 | |
Multi-Array Design for Hydrokinetic Turbines in Hydropower Canals | Cacciali, L.; Battisti, L.; Dell’Anna, S. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine, Riverine | Modeling | Array Effects, Hybrid Devices | |
Pool-Based Tow System for Testing Tethered Hydrokinetic Devices Being Developed to Harvest Energy From Ocean Currents | Vadlamannati, A.; Dillon, H.; Naik, K.; et al. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine, Kite | Lab Data | ||
Hybridized Vertical-Axis Underwater Current Power Turbine System Suitable for Low Underwater Current Velocities: A Report of Its Application and Potential in Imo River, Nigeria | Agbakwuru, J.; Arome, S. | Journal Article | Current, Cross Flow Turbine, Riverine | Field Data | Hybrid Devices, 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 | |
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 | |
Numerical investigation on the performance of an innovative Airfoil-Bladed Savonius Hydrokinetic Turbine (ABSHKT) with deflector | Chaudhari, V.; Shah, S. | Journal Article | Current, Cross Flow Turbine | Modeling | Performance | |
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 | |
Parametric Structural Design of Vertical-Axis Tidal Turbine Arrays | Clay, A. | Thesis | Current, Cross Flow Turbine | Modeling | Performance, Structural, Substructure | |
Performance characterization of a cross-flow hydrokinetic turbine in sheared inflow | Forbrush, D.; Polagye, B.; Thomson, J.; et al. | Journal Article | Current, Cross Flow Turbine | Field Data, Modeling | Performance, Structural | |
Experimental study on hydrodynamic characteristics of vertical-axis floating tidal current energy power generation device | Ma, Y.; Li, T.; Zhang, L.; et al. | Journal Article | Current, Cross Flow Turbine | Scale Device | Hydrodynamics, Mooring, Performance | |
Study of the hydrodynamic derivatives of vertical-axis tidal current turbines in surge motion | Sheng, Q.; Jing, F.; Zhang, L.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics | |
Performance parameters of Savonius type hydrokinetic turbine – A Review | Kumar, A.; Saini, R. | Journal Article | Current, Cross Flow Turbine, Riverine | Hydrodynamics, Performance, Structural | ||
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 | |
Evaluation of Design & Analysis Code, CACTUS, for Predicting Crossflow Hydrokinetic Turbine Performance | Wosnik, M.; Bachant, P.; Neary, V.; et al. | Report | Current, Cross Flow Turbine | Lab Data, Modeling, Scale Device | 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 | |
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 | |
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 | |
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 | |
Physical and Numerical Modeling of Cross-Flow Turbines | Bachant, P. | Thesis | Current, Cross Flow Turbine, Riverine | Lab Data, Modeling, Scale Device | Performance, Structural | |
Hydrokinetic energy conversion: Technology, research, and outlook | Laws, N.; Epps, B. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine | |||
Comparison of acoustic doppler and particle image velocimetry characterizations of a cross-flow turbine wake | Strom, B.; Brunton, S.; Aliseda, A.; et al. | Conference Paper | Current, Cross Flow Turbine | Lab Data | Hydrodynamics | |
Stall Dynamics of a Cross-Flow Turbine | Cavagnaro, R.; Polagye, B. | Conference Paper | Current, Cross Flow Turbine | Lab Data | Performance | |
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 | |
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 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 | |
Performance analysis of a horizontal axis 3-bladed Savonius type wave turbine in an experimental wave flume (EWF) | Tutar, M.; Veci, I. | Journal Article | Current, Cross Flow Turbine | Lab Data | Performance |
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