Numerical evaluation of entropy generation in isolated airfoils and Wells turbines

[1]  T. Ghisu,et al.  Revisiting Wells Turbine Hysteresis in Light of Existing Literature on Moving Airfoils , 2018, 1808.07031.

[2]  Ye Li,et al.  Unsteady RANS Simulations of Wells Turbine Under Transient Flow Conditions , 2018 .

[3]  E. Lakzian,et al.  The entropy generation rate minimization for a proposed air ejector for the carpet industry , 2018 .

[4]  Qing Xiao,et al.  Enhancement of performance of wave turbine during stall using passive flow control: First and second law analysis , 2017 .

[5]  Qing Xiao,et al.  Passive flow control for aerodynamic performance enhancement of airfoil with its application in Wells turbine – Under oscillating flow condition , 2017 .

[6]  T. Ghisu,et al.  A detailed analysis of the unsteady flow within a Wells turbine , 2017 .

[7]  Qing Xiao,et al.  Comparative analysis of different wave turbine designs based on conditions relevant to northern coast of Egypt , 2017 .

[8]  T. Ghisu,et al.  Physical Explanation of the Hysteresis in Wells Turbines: A Critical Reconsideration , 2016 .

[9]  Esmail Lakzian,et al.  Improved design of Wells turbine for wave energy conversion using entropy generation , 2016 .

[10]  Khalid M. Saqr,et al.  CFD modelling of entropy generation in turbulent pipe flow: Effects of temperature difference and swirl intensity , 2016 .

[11]  P. Asinari,et al.  Overview of the entropy production of incompressible and compressible fluid dynamics , 2015, Meccanica.

[12]  D. Bailly,et al.  Improved Unsteady Far-Field Drag Breakdown Method and Application to Complex Cases , 2016 .

[13]  Pietro Asinari,et al.  A Kinetic Perspective on k-ε Turbulence Model and Corresponding Entropy Production , 2016, Entropy.

[14]  Khalid M. Saqr,et al.  Performance analysis of wells turbine blades using the entropy generation minimization method , 2016 .

[15]  Thomas Carolus,et al.  A facility for testing the aerodynamic and acoustic performance of bidirectional air turbines for ocean wave energy conversion , 2016 .

[16]  A. Strauß Theory Of Wing Sections Including A Summary Of Airfoil Data , 2016 .

[17]  Sophie Papst,et al.  Computational Methods For Fluid Dynamics , 2016 .

[18]  Heinz Herwig,et al.  Turbulent flow in rough wall channels: Validation of RANS models , 2015 .

[19]  Tiziano Ghisu,et al.  Numerical analysis of a wells turbine at different non-dimensional piston frequencies , 2015 .

[20]  Young-Seok Choi,et al.  High performance ocean energy harvesting turbine design–A new casing treatment scheme , 2015 .

[21]  R. Starzmann,et al.  Effect of Blade Skew Strategies on the Operating Range and Aeroacoustic Performance of the Wells Turbine , 2014 .

[22]  Pierpaolo Puddu,et al.  Aerodynamic Characterization of a Wells Turbine Under Bi-Directional Airflow , 2014 .

[23]  Pierpaolo Puddu,et al.  Experimental investigation in a Wells turbine under bi-directional flow , 2013 .

[24]  Francois Bisson,et al.  Adjoint-Based Aerodynamic Design Optimization Using the Drag Decomposition Method , 2013 .

[25]  Navid Freidoonimehr,et al.  Parametric analysis and optimization of entropy generation in unsteady MHD flow over a stretching rotating disk using artificial neural network and particle swarm optimization algorithm , 2013 .

[26]  J. Trépanier,et al.  Generalization of the Far-Field Drag Decomposition Method to Unsteady Flows , 2013 .

[27]  Philip L. Roe,et al.  Entropy-Based Drag-Error Estimation and Mesh Adaptation in Two Dimensions , 2012 .

[28]  Paolo Boccotti,et al.  Design of breakwater for conversion of wave energy into electrical energy , 2012 .

[29]  João C.C. Henriques,et al.  Multi-point aerodynamic optimization of the rotor blade sections of an axial-flow impulse air turbine for wave energy conversion , 2012 .

[30]  H. Herwig,et al.  A critical analysis of turbulent natural and forced convection in a plane channel based on direct numerical simulation , 2011 .

[31]  Ibrahim Dincer,et al.  Thermodynamic performance assessment of wind energy systems: An application , 2011 .

[32]  Onder Ozgener,et al.  Second law analysis of wind turbine power plants: Cesme, Izmir example , 2011 .

[33]  S. K. Tyagi,et al.  nergy and exergy analyses of thermal power plants : A review , 2011 .

[34]  E. M. Wahba,et al.  A computational study of viscous dissipation and entropy generation in unsteady pipe flow , 2011 .

[35]  Onder Ozgener,et al.  Effects of meteorological variables on exergetic efficiency of wind turbine power plants , 2010 .

[36]  Ibrahim Dincer,et al.  Energy and exergy efficiency comparison of horizontal and vertical axis wind turbines , 2010 .

[37]  António F.O. Falcão,et al.  Wave energy utilization: A review of the technologies , 2010 .

[38]  Giuseppe Pascazio,et al.  Detailed CFD Analysis of the Steady Flow in a Wells Turbine Under Incipient and Deep Stall Conditions , 2009 .

[39]  S. Russeil,et al.  Numerical investigation of local entropy production rate of a finned oval tube with vortex generators , 2009 .

[40]  Kazuhiro Nakahashi,et al.  Aerodynamic Design Optimization Using the Drag-Decomposition Method , 2008 .

[41]  Enrico Sciubba,et al.  The computation of the entropy generation rate for turbomachinery design applications: Some theoretical remarks and practical examples , 2008 .

[42]  Onder Ozgener,et al.  Exergy and reliability analysis of wind turbine systems: A case study , 2007 .

[43]  Paolo Boccotti,et al.  Comparison between a U-OWC and a conventional OWC , 2007 .

[44]  A. Thakker,et al.  Effect of Blade Profile on the Performance of Wells Turbine under Unidirectional Sinusoidal and Real Sea Flow Conditions , 2007 .

[45]  H. Herwig,et al.  Direct and indirect methods of calculating entropy generation rates in turbulent convective heat transfer problems , 2006 .

[46]  T. S. Dhanasekaran,et al.  Computational analysis of performance and flow investigation on wells turbine for wave energy conversion , 2005 .

[47]  Greg F. Naterer,et al.  Modeling of Entropy Production in Turbulent Flows , 2004 .

[48]  H. Herwig,et al.  Local entropy production in turbulent shear flows: a high-Reynolds number model with wall functions , 2004 .

[49]  Luigi Paparone,et al.  Computational Fluid Dynamics-Based Drag Prediction and Decomposition , 2003 .

[50]  Masahiro Inoue,et al.  Mechanism of Hysteretic Characteristics of Wells Turbine for Wave Power Conversion , 2003 .

[51]  Manabu Takao,et al.  A modified Wells turbine for wave energy conversion , 2003 .

[52]  Toshiaki Setoguchi,et al.  Hysteretic characteristics of Wells turbine for wave power conversion , 2003 .

[53]  R. Fujita,et al.  Renewable energy from the ocean , 2002 .

[54]  Luís M.C. Gato,et al.  An experimental investigation into the effect of rotor blade sweep on the performance of the variable-pitch Wells turbine , 2001 .

[55]  ToshiakiSetoguchi,et al.  Effects of Blade Geometry on Performance of Wells Turbine for Wave Power Conversion , 2001 .

[56]  Bekir Sami Yilbas,et al.  Flow through a protruding bluff body–heat and irreversibility analysis , 2001 .

[57]  Julian F. Scott,et al.  An Introduction to Turbulent Flow , 2000 .

[58]  Enrico Sciubba,et al.  Minimization of the Local Rates of Entropy Production in the Design of Air-Cooled Gas Turbine Blades , 1999 .

[59]  K Abu-Hijleh,et al.  Numerical prediction of entropy generation due to natural convection from a horizontal cylinder , 1999 .

[60]  Russell M. Cummings,et al.  Wake Integration for Three-Dimensional Flowfield Computations: Theoretical Development , 1999 .

[61]  Michael B. Giles,et al.  Wake Integration for Three-Dimensional Flowfield Computations: Applications , 1999 .

[62]  T. S. Dhanasekaran,et al.  Effect of guide vanes on the performance of a variable chord self-rectifying air turbine , 1998 .

[63]  C. P. van Dam,et al.  Airfoil Drag Prediction and Decomposition , 1998 .

[64]  T. Setoguchi,et al.  Hysteresis on Wells Turbine Characteristics in Reciprocating Flow , 1998 .

[65]  Luís M.C. Gato,et al.  The energy conversion performance of several types of Wells turbine designs , 1997 .

[66]  A. Bejan Entropy generation minimization: The new thermodynamics of finite-size devices and finite-time processes , 1996 .

[67]  Weeratunge Malalasekera,et al.  An introduction to computational fluid dynamics - the finite volume method , 2007 .

[68]  S. Raghunathan,et al.  The wells air turbine for wave energy conversion , 1995 .

[69]  M. K. Drost,et al.  Numerical predictions of local entropy generation in an impinging jet , 1989 .

[70]  Luís M.C. Gato,et al.  Aerodynamics of the wells turbine , 1988 .

[71]  Adrian Bejan,et al.  The thermodynamic design of heat and mass transfer processes and devices , 1987 .

[72]  R. C. Lock,et al.  The prediction of the drag of aerofoils and wings at high subsonic speeds , 1986, The Aeronautical Journal (1968).

[73]  Richard H. Taylor,et al.  Book Review: Alternative Energy Sources for the Centralised Generation of Electricity , 1985 .

[74]  John Moore,et al.  Entropy Production Rates From Viscous Flow Calculations: Part I — A Turbulent Boundary Layer Flow , 1983 .

[75]  Joan G. Moore,et al.  Entropy Production Rates From Viscous Flow Calculations: Part II — Flow in a Rectangular Elbow , 1983 .

[76]  W. J. Mccroskey,et al.  The Phenomenon of Dynamic Stall. , 1981 .

[77]  W. Mccroskey,et al.  Analysis of the development of dynamic stall based on oscillating airfoil experiments , 1977 .

[78]  U. Linne,et al.  Microalgae as bioreactors for bioplastic production , 2011, Microbial cell factories.