Knowledge Base

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 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
Experimental and numerical investigations on the performance and wake characteristics of a tidal turbine under yaw Qian, Y.; Zhang, Y.; Sun, Y.; et al. Journal Article Current, Axial Flow Turbine, Tidal Lab Data Hydrodynamics, Performance
Experimental comparison of passive adaptive blade pitch control strategies for an axial-flow current turbine Van Ness, K.; Aliseda, A.; Polagye, B. Journal Article Current, Axial Flow Turbine Lab Data Performance, Structural
Effects of Gurney Flaps on the Performance of a Horizontal Axis Ocean Current Turbine Mao, Z.; Zhang, T.; Yang, G. ; et al. Journal Article Current, Axial Flow Turbine Modeling Hydrodynamics, Performance
Design and Modeling of an Open-Source Baseline Floating Marine Turbine Wiley, W.; Ross, H.; Sundarrajan, A.; et al. Conference Paper Current, Axial Flow Turbine Modeling Performance, Structural
A Study of Wake Characteristics of Marine Turbine Arrays Tran, T.; Craig, J.; Ross, H. Conference Paper Current, Axial Flow Turbine Modeling Array Effects
The sustainable potential of hydrokinetic turbines in the Amazon basin Lima da Silva, I.; Melo, M.; Nunes, V.; et al. Journal Article Current, Axial Flow Turbine
Optimal Design of a Submerged Tidal Device for Low Current Environment Jo, C.; Jeong, S.; Hwang, S.; et al. Conference Paper Current, Axial Flow Turbine, Tidal Lab Data Mooring
Preliminary performance assessment from towing tank testing of a horizontal-axis turbine Lande-Sudall, D.; Tolleifsen, S.; Gravelsæter, K.; et al. Conference Paper Current, Axial Flow Turbine, Tidal Lab Data Hydrodynamics
Large-eddy simulations of interaction between surface waves and a tidal turbine wake in a turbulent channel Stallard, T.; Mullings, H.; Draycott, S.; et al. Conference Paper Current, Axial Flow Turbine, Tidal Modeling Hydrodynamics
High-fidelity modeling of a vertical axis tidal turbine model under realistic flow conditions Grondeau, M.; Guillou, S. Conference Paper Current, Axial Flow Turbine, Tidal Modeling Hydrodynamics
Synthetic eddy generation and modelling of turbine operation in a turbulent tidal flow Gregori, M.; Salvatore, F.; Calcagni, D.; et al. Conference Paper Current, Axial Flow Turbine, Tidal Modeling Hydrodynamics
A study on tidal rotors under the combined effects of currents and waves using actuator-line CFD simulations Zilic de Arcos, F.; McNaughton, J.; Vogel, C.; et al. Conference Paper Current, Axial Flow Turbine, Tidal, Wave Modeling Hydrodynamics
A turbines-module adapted to the marine site for tidal farms layout optimization Pucci, M.; Zanforlin, S.; Bellafiore, D.; et al. Conference Paper Current, Axial Flow Turbine, Tidal Modeling Array Effects, Hydrodynamics
Additive Manufacturing for Powering the Blue Economy Applications: A Tidal Turbine Blade Case Study González-Montijo, M.; Murdy, P.; Candon, C.; et al. Conference Paper Current, Axial Flow Turbine, Tidal Lab Data, Modeling Materials, Structural
CFD analysis of hydrodynamic force on a horizontal axis tidal turbine Xu, K.; Finnegan, W.; O'Rourke, F.; et al. Conference Paper Current, Axial Flow Turbine, Tidal Modeling Hydrodynamics
Effects of non-isotropic blockage on a tidal turbine modeled with the Actuator-Line method Mascrier, E.; Zilic de Arcos, F.; Pinon, G. Conference Paper Current, Axial Flow Turbine, Tidal Modeling Hydrodynamics
Investigating the impact of multi-rotor structure shadowing on tidal stream turbine performance Townley, B.; Shi, W.; Xiao, Q.; et al. Conference Paper Current, Axial Flow Turbine, Tidal Modeling Hydrodynamics
Performance and reliability study of China's first megawatt-scale horizontal-axis tidal turbine Wang, P.; Wang, L.; Zhang, Q.; et al. Journal Article Current, Axial Flow Turbine, Tidal Performance
Tidal Turbine Benchmarking Project: Stage I – Steady Flow Blind Predictions Wilden, R.; Chen, S.; Harvey, S.; et al. Conference Paper Current, Axial Flow Turbine Lab Data Performance
Impact of cavitation and inflow perturbation on the performance of a horizontal-axis tidal turbine Capone, A.; DiFelice, F.; Salvatore, F.; et al. Journal Article Current, Axial Flow Turbine, Tidal Performance
Effects of Slotted Blades on the Hydrodynamic Performance of Horizontal Axis Tidal Turbines Yang, G. ; Mao, Z.; Zhang, T.; et al. Journal Article Current, Axial Flow Turbine Lab Data, Modeling Hydrodynamics
Experimental investigation of the seabed topography effects on tidal stream turbine behavior and wake characteristics Chen, L.; Wang, H.; Yao, Y.; et al. Journal Article Current, Axial Flow Turbine Lab Data, Scale Device Hydrodynamics, Performance
Tidal turbine power performance assessments following IEC TS 62600-200 using measured and modelled power outputs Evans, L.; Ashton, I.; Sellar, B. Journal Article Current, Axial Flow Turbine, Tidal Field Data Performance
Experimental study of the turbulent flow in the wake of a horizontal axis tidal current turbine Felice, F.; Capone, A.; Romano, G.; et al. Journal Article Current, Axial Flow Turbine, Tidal Lab Data, Scale Device Array Effects, 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
Research on the effect of yawing motion on tidal turbine performance based on actuator-line method Li, C.; Zhang, Y.; Zheng, Y.; et al. Journal Article Current, Axial Flow Turbine, Tidal Lab Data, Modeling Hydrodynamics, Performance
Study on fast prediction method of hydrodynamic load of floating horizontal axis tidal current turbine with pitching motion under free surface Wang, S.; Chen, S.; Li, C.; et al. Journal Article Current, Axial Flow Turbine, Tidal Modeling Control, Hydrodynamics
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
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
Fast prediction of hydrodynamic load of floating horizontal axis tidal turbine with variable speed control under surging motion with free surface Chen, S.; Wang, S.; Huang, J.; et al. Journal Article Current, Axial Flow Turbine, Tidal Modeling Control, Hydrodynamics
Research of the array spacing effect on wake interaction of tidal stream turbines Zhang, Y.; Zhang, Z.; Zheng, J.; et al. Journal Article Current, Axial Flow Turbine, Tidal Lab Data Array Effects, Hydrodynamics, Performance
Impact on Energy Yield of Varying Turbine Designs under Conditions of Misalignment to the Current Flow Evans, L.; Ashton, I.; Sellar, B. Journal Article Current, Axial Flow Turbine, Tidal Field Data, Modeling Performance
Temporal and spatial characterisation of tidal blade load variation for structural fatigue testing Lam, R.; Dubon, S.; Sellar, B.; et al. Journal Article Current, Axial Flow Turbine, Tidal Lab Data, Scale Device Performance
Hydrodynamic Effect of Highly Skewed Horizontal-Axis Tidal Turbine (HATT) Rotors Xu, Y.; Foong, J.; Liu, P. Journal Article Current, Axial Flow Turbine, Tidal Lab Data, Modeling, Test Center Hydrodynamics, Structural
Research on Solidity of Horizontal-Axis Tidal Current Turbine Wang, X.; Li, H.; Chen, J.; et al. Journal Article Current, Axial Flow Turbine, Tidal Modeling Performance, Structural
Techno-economic analysis of In-stream technology: A review Bajpai, U.; Singpal, S. Journal Article Current, Axial Flow Turbine, Tidal Performance, Structural
Co-enhancements of several design parameters of an archimedes spiral turbine for hydrokinetic energy conversion Badawy, Y.; Nawar, M.; Attai, Y.; et al. Journal Article Current, Axial Flow Turbine, Archimedes Screw, Riverine Modeling Performance, Structural
Hydrodynamic independence and passive control application of twist and flapwise deformations of tidal turbine blades de Arcos, F.; Vogel, C.; Wilden, R. Journal Article Current, Axial Flow Turbine Modeling Hydrodynamics, Performance
The investigation of a coaxial twin-counter-rotating turbine with variable-pitch adaptive blades Wu, B.; Zhan, M.; Wu, R.; et al. Journal Article Current, Axial Flow Turbine Lab Data, Modeling Hydrodynamics, Performance
Grid connection of offshore renewable energy sources Fjellstedt, C. Thesis Current, Axial Flow Turbine Modeling Grid Integration
Effects of vortex generator on the hydrodynamic characteristics of hydrofoil and horizontal axis tidal turbine Liu, Y.; Zhe, H.; Xue, Y.; et al. Journal Article Current, Axial Flow Turbine, Tidal Lab Data, Modeling Control, Hydrodynamics
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
Optimal design of horizontal axis tidal current turbine blade Li, Z.; Li, G.; Du, L.; et al. Journal Article Current, Axial Flow Turbine, Tidal Modeling Hydrodynamics, Structural
Collective pitch for horizontal axis marine current turbine Liu, H.; Li, H.; Gu, Y.; et al. Journal Article Current, Axial Flow Turbine Field Data, Modeling, Full Scale Control, Structural
Using vortex generators for flow separation control on tidal turbine profiles and blades Manolesos, M.; Chung, L.; Kaufmann, N.; et al. Journal Article Current, Axial Flow Turbine, Tidal Lab Data, Modeling Hydrodynamics, Structural
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
CFD Simulations of the Effects of Wave and Current on Power Performance of a Horizontal Axis Tidal Stream Turbine Liu, B.; Park, S. Journal Article Current, Axial Flow Turbine, Tidal Modeling Hydrodynamics, Performance
Bionic investigation of a dolphin head-based hydrofoil with emphasis on energy performance and flow characteristics Zhang, J.; Zhang, R.; Huang, Z. Journal Article Current, Axial Flow Turbine, Tidal Modeling Hydrodynamics, Performance, Structural
Physical Modelling of Tidal Stream Turbine Wake Structures under Yaw Conditions Zhang, C.; Zhang, J.; Angeloudis, A.; et al. Journal Article Current, Axial Flow Turbine, Tidal Lab Data Array Effects, Hydrodynamics

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