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 Application
Performance analysis of novel V-shaped turbine blade profile by three-dimensional numerical investigations with varying overlap ratios for hydropower application Shashikumar, C.; Madav, V. Journal Article Current, Cross Flow Turbine, Riverine Modeling 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
Optimization of semicircular blade profile of Savonius hydrokinetic turbine using artificial neural network Rengma, T.; Subbarao, P. Journal Article Current, Cross Flow Turbine Modeling Performance, Structural
Optimization of Hydrokinetic Swept Blades Gemaque, M.; Vaz, J.; Saavedra, O. Journal Article Current, Axial Flow Turbine, Cross Flow Turbine Modeling Performance, Structural
Simulations of Dual Cross-Flow Turbines under High Confinement Franck, J.; Dave, M. Presentation Current, Cross Flow Turbine Modeling Array Effects, Hydrodynamics
Modeling the Effects of Surface Waves on Power Generation of Cross-Flow Turbines Hartke, S.; Pujara, N.; Franck, J. Presentation 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
Power density capacity of tidal stream turbine arrays with horizontal and vertical axis turbines Ouro, P.; Dené, P.; Garcia-Novo, P.; et al. Journal Article Current, Axial Flow Turbine, Cross Flow Turbine, Tidal Modeling Array Effects, Performance
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
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
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
Experimental Comparison between Hydrokinetic Turbines: Darrieus vs. Gorlov Espina-Valdes, R.; Gharib-Yosry, A.; Ferraiuolo, R.; et al. Conference Paper Current, Cross Flow Turbine Lab Data, Modeling Performance
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
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
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
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
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
Influence of blade numbers on start-up performance of vertical axis tidal current turbines Sun, K.; Yi, Y.; Zhang, J.; et al. Journal Article Current, Cross Flow Turbine, Tidal Modeling Performance
Device for passive flow control around vertical axis marine turbine Coşoiu, C.; Georgescu, A.; Degeratu, M.; et al. Journal Article Current, Cross Flow Turbine Modeling Control, Performance
Performance analysis of a single stage modified Savonius hydrokinetic turbine having twisted blades Kumar, A.; Saini, R. Journal Article Current, Cross Flow Turbine, Tidal Modeling Hydrodynamics, Structural
Multi-mode evaluation of power-maximizing cross-flow turbine controllers Forbush, D.; Cavagnaro, R.; Donegan, J.; et al. Journal Article Current, Cross Flow Turbine Field Data, Modeling, Full Scale, Scale Device Control, Performance
Design and hydrodynamic analysis of horizontal axis tidal stream turbines with winglets Ren, Y.; Liu, B.; Zhang, T.; et al. Journal Article Current, Cross Flow Turbine, Tidal Lab Data, Modeling Performance
Modeling of flow-induced stress on helical Savonius hydrokinetic turbine with the effect of augmentation technique at different operating conditions Kumar, D.; Sarkar, S. Journal Article Current, Cross Flow Turbine Modeling Hydrodynamics, Performance
A tuned actuator cylinder approach for predicting cross-flow turbine performance with wake interaction and channel blockage effects Shives, M.; Crawford, C.; Grovue, S. Journal Article Current, Cross Flow Turbine Modeling Array Effects, Hydrodynamics, Performance, Power Take Off
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
Impact of channel blockage on the performance of axial and cross-flow hydrokinetic turbines Kinsey, T.; Dumas, G. Journal Article Current, Axial Flow Turbine, Cross Flow Turbine Modeling Performance
Performance analysis of a vertical axis tidal turbine with flexible blades Bouzaher, M.; Guerira, B.; Hadid, M. Journal Article Current, Cross Flow Turbine Modeling Performance, Structural
Modeling passive variable pitch cross flow hydrokinetic turbines to maximize performance and smooth operation Lazauskas, L.; Kirke, B. Journal Article Current, Cross Flow Turbine Modeling Performance
An innovative modeling approach to optimize the design configurations of marine (river) cross-flow current energy converters' farm Maitre, T.; Antheaume, S.; Buvat, C.; et al. Conference Paper Current, Cross Flow Turbine Modeling Performance

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