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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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 | |
Experimental and numerical studies on the torsion stiffness effect of a semi-active flapping hydrofoil propulsion | Chen, W.; Zhang, Y.; Gao, F. | Journal Article | Current, Oscillating Hydrofoil | Lab Data, Modeling | Structural | |
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 | |
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 | |
Fluid–Structure Interaction Modeling of Structural Loads and Fatigue Life Analysis of Tidal Stream Turbine | Zhang, Y.; Liu, Z.; Li, C.; et al. | Journal Article | Current, Tidal | Lab Data, Modeling | Hydrodynamics, Structural | |
Recent Progress in Subcomponent Validation of Composite Joints for the Marine Energy Advanced Materials Project | Murdy, P. | Presentation | Current, Wave | Lab Data, Full Scale | Materials, Structural | |
Design and performance evaluation of bionics-based combined blade for horizontal axis tidal current hydroturbine | Zhang, K.; Li, J.; Gao, Z.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Modeling | Performance, Structural | |
Experimental investigation on wake and thrust characteristics of a twin-rotor horizontal axis tidal stream turbine | Zhang, J.; Zhou, Y.; Lin, X.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Modeling | Array Effects, Hydrodynamics, Structural | |
Experimental Investigation of a New 3d Printed Wells Turbine Under Dynamic Stall Conditions for Wave Energy Conversion | Stefanizzi, M.; Torresi, M. ; Camporeale, S. | Journal Article | Wave, Oscillating Water Column | Lab Data | Hydrodynamics, Performance, Structural | |
Study on the performance of a 300W counter-rotating type horizontal axis tidal turbine | Wang, P.; Zhao, B.; Cheng, H.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Modeling | Performance, Structural | |
Performance analysis of a horizontal axis ocean current turbine with spanwise microgrooved surface | Dang, Z.; Song, B.; Mao, Z.; et al. | Journal Article | Current, Axial Flow Turbine, Ocean Current | Lab Data, Modeling | Hydrodynamics, Structural | |
Experimental study of the shear flow effect on tidal turbine blade loading variation | Magnier, M.; Delette, N.; Druault, P.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data | Hydrodynamics, Structural | |
Tidal stream to mainstream: mechanical testing of composite tidal stream blades to de-risk operational design life | Glennon, C.; Finnegan, W.; Kaufmann, N.; et al. | Journal Article | Current, Tidal | Lab Data | Structural | |
Design Optimization of a Cross-Flow Air Turbine for an Oscillating Water Column Wave Energy Converter | Kang, H.; Lee, Y.; Kim, C.; et al. | Journal Article | Wave, Oscillating Water Column | Lab Data, Modeling | Performance, Power Take Off, Structural | |
Numerical and Experimental Investigation of the Effect of Design Parameters on Savonius-Type Hydrokinetic Turbine Performance | Wu, K.; Lo, K.; Kao, R.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Performance, Structural | |
Experimental testing on the influence of shaft rotary lip seal misalignment for a marine hydro-kinetic turbine | Hand, B.; Erdogan, N.; Murray, D.; et al. | Journal Article | Current, Tidal | Lab Data | Hydrodynamics, Structural | |
Numerical analysis and experiments of an underwater magnetic nonlinear energy harvester based on vortex-induced vibration | Shan, X.; Sui, G.; Tian, H.; et al. | Journal Article | Current, Vortex-Induced Vibration | Lab Data, Modeling | Performance, Structural | |
Maximising the hydrodynamic performance of offshore oscillating water column wave energy converters | Gubesch, E.; Abdussamie, N.; Penesis, I.; et al. | Journal Article | Wave, Oscillating Water Column | Lab Data, Modeling | Hydrodynamics, Performance, Structural | |
Study on two-rotor interaction of counter-rotating horizontal axis tidal turbine | Liu, X.; Feng, B.; Liu, D.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling | Hydrodynamics, Performance, Structural | |
Experimental study of active and passive blade pitch control strategies for axial-flow marine current turbines | Van Ness, K. | Thesis | Current, Axial Flow Turbine | Lab Data, Scale Device | Performance, Structural | |
Experimental and numerical investigation of the leading edge sweep angle effect on the performance of a delta blades hydrokinetic turbine | Mosbahi, M.; Ayadi, A.; Chouaibi, Y.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data | Hydrodynamics, Structural | |
Twin Marine Hydrokinetic Cross-Flow Turbines in Counter Rotating Configurations: A Laboratory-Scaled Apparatus for Power Measurement | Doan, M.; Kai, Y.; Obi, S. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data, Scale Device | Hydrodynamics, Performance, Structural | |
Exhaustive closed loop behavior of an one degree of freedom first-generation device for harnessing energy from marine currents | del Horno, L.; Segura, E.; Morales, R.; et al. | Journal Article | Current, Tidal | Lab Data, Modeling | Structural | |
Performance and wake flow characterization of a 1:8.7-scale reference USDOE MHKF1 hydrokinetic turbine to establish a verification and validation test database | Fontaine, A.; Straka, W.; Meyer, R.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling, Scale Device | Acoustics, Hydrodynamics, Performance, Structural | |
Effect of aspect ratio on cross-flow turbine performance | Hunt, A.; Stringer, C.; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Lab Data | Performance, Structural | |
Wave loads on a land-based dual-chamber Oscillating Water Column wave energy device | Wang, R.; Ning, D.; Zou, Q. | Journal Article | Wave, Oscillating Water Column | Lab Data, Modeling | Structural | |
The development, design and characterisation of a scale model Horizontal Axis Tidal Turbine for dynamic load quantification | Allmark, M.; Ellis, R.; Lloyd, C.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling, Scale Device | Performance, Structural | |
Efficiency Improvement of a Novel Submerged Oscillating Water Column (SOWC) Energy Harvester | Torabi, M.; Savage, B. | Conference Paper | Wave, Oscillating Water Column | Lab Data, Modeling | Performance, Structural | |
A detailed study of tidal turbine power production and dynamic loading under grid generated turbulence and turbine wake operation | Allmark, M.; Ellis, R.; Ebdon, T.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Scale Device | Control, Hydrodynamics, Performance, Structural | |
Time-domain simulation of a slack-moored floating oscillating water column and validation with physical model tests | Gomes, R.; Henriques, J.; Gato, L.; et al. | Journal Article | Wave, Oscillating Water Column | Lab Data, Modeling, Scale Device | Hydrodynamics, Mooring, Performance, Structural | |
A Wavelet Threshold Denoising-Based Imbalance Fault Detection Method for Marine Current Turbines | Li, Z.; Wang, T.; Wang, Y.; et al. | Journal Article | Current | Lab Data, Modeling | Hydrodynamics, Structural | |
Efficiency evaluation of a ductless Archimedes turbine: Laboratory experiments and numerical simulations | Zitti, G.; Fattore, F.; Brunori, A.; et al. | Journal Article | Current, Archimedes Screw | Lab Data, Modeling | Performance, Structural | |
Experimental investigation of the performance of a sidewall-constrained tidal turbine fence | Ettema, S.; McNaughton, J.; Vogel, C.; et al. | Book Chapter | Current, Tidal | Lab Data, Modeling | Hydrodynamics, Performance, Structural | |
Performance Evaluation of a Tidal Current Turbine with Bidirectional Symmetrical Foils | Guo, B.; Wang, D.; Zhou, X.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Modeling, Scale Device | Performance, Structural | |
Wave-to-Wire Model Development and Validation for Two OWC Type Wave Energy Converters | Benreguig, P.; Kelly, J.; Pakrashi, V.; et al. | Journal Article | Wave, Oscillating Water Column | Lab Data, Modeling | Hydrodynamics, Performance, Structural | |
Vertical-axis ocean current turbine design research based on separate design concept | Xie, J. ; Chen, J. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling | Control, Structural | |
WITT: Harvesting Energy From Subsea, Vortex-Induced Vibration | Wickett, M.; Hindley, S. | Journal Article | Current, Vortex-Induced Vibration | Lab Data, Modeling | Performance, Structural | |
Hydrodynamic effects of the ratio of rotor diameter to water depth: An experimental study | Chen, Y.; Lin, B.; Sun, J.; et al. | Journal Article | Current, Tidal | Lab Data | Hydrodynamics, Structural | |
Experimental investigation of a land-based dual-chamber OWC wave energy converter | Ning, D.; Wang, R.; Chen, L.; et al. | Journal Article | Wave, Oscillating Water Column | Lab Data | Hydrodynamics, Performance, Structural | |
A floating/submersible tidal current power generator applicable in low speed tidal flow | Kyozuka, Y.; Sueyoshi, M.; Obara, K.; et al. | Conference Paper | Current, Tidal | Lab Data, Scale Device | Structural | |
Enhancement of hydrodynamic performance of an Oscillating Water Column with harbour walls | Raj, D.; Sundar, V.; Sannasiraj, S. | Journal Article | Wave, Oscillating Water Column | Lab Data, Modeling | Performance, Structural | |
Modelling Approaches of a Closed-Circuit OWC Wave Energy Converter | Benreguig, P.; Vicente, M.; Dunne, A.; et al. | Journal Article | Wave, Oscillating Water Column | Lab Data, Modeling, Scale Device | Structural | |
Venturi-Enhanced Turbine Technology | Roberts, P.; Daly, T. | Conference Paper | Current, Tidal | Lab Data | Performance, Structural | |
Experimental Confirmation of Water Column Natural Resonance Migration in a BBDB Device | Bull, D.; Gunawan, B.; Holmes, B. | Report | Wave, Oscillating Water Column | Lab Data, Modeling, Scale Device | Hydrodynamics, Performance, Power Take Off, Structural | |
Oscillating Water Column Structural Model | Copeland, G.; Bull, D.; Jepsen, R.; et al. | Report | Wave, Oscillating Water Column | Lab Data, Modeling | Structural | |
Reference Model 6 (RM6): Oscillating Wave Energy Converter | Bull, D.; Smith, C.; Jenne, D.; et al. | Report | Wave, Oscillating Water Column | Lab Data, Modeling, Scale Device | Hydrodynamics, Performance, Structural | |
Model-prototype similarity of oscillating-water-column wave energy converters | Falcao, A.; Henriques, J. | Journal Article | Wave, Oscillating Water Column | Lab Data, Modeling, Scale Device | Performance, Structural | |
System Perspectives on Hydro-Kinetic Energy Conversion | Yuen, K. | Thesis | Current, Cross Flow Turbine | Lab Data | Control, Performance, Structural | |
Development of a renewable energy system utilizing vortex induced vibration of a cylinder and principle of leverage aiming for application in deep sea | Nishi, Y.; Ono, K.; Kokubun, K. | Journal Article | Current, Vortex-Induced Vibration | Lab Data, Modeling | Performance, Structural | |
Tidal Energy System for On-Shore Power Generation | Bruce, A.; Jones, J. | Report | Current, Tidal | Lab Data, Modeling | Structural |
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