Impact of High-fidelity Simulation Variations on Wake Breakdown of a Rotor in Hover

[1]  Thomas H. Pulliam,et al.  Recent enhancements to OVERFLOW , 1997 .

[2]  Rohit Jain,et al.  Sensitivity Study of High-Fidelity Hover Predictions on the Sikorsky S-76 Rotor , 2017 .

[3]  Robert Narducci.  Hover Performance Assessment of Several Tip Shapes using OVERFLOW , 2015 .

[4]  Antony Jameson,et al.  Automated Off-Body Cartesian Mesh Adaption for Rotorcraft Simulations , 2011 .

[5]  P. Koumoutsakos,et al.  A numerical study of the stabilitiy of helical vortices using vortex methods , 2007 .

[6]  Andrew M. Wissink,et al.  Cartesian Adaptive Mesh Refinement for Rotorcraft Wake Resolution , 2010 .

[7]  A.M. Wissink,et al.  Large Scale Parallel Structured AMR Calculations Using the SAMRAI Framework , 2001, ACM/IEEE SC 2001 Conference (SC'01).

[8]  Mark Potsdam,et al.  Tip Vortex Field Resolution Using an Adaptive Dual-Mesh Computational Paradigm , 2011 .

[9]  Andrew M. Wissink,et al.  Overview of New Capabilities in Helios Version 9.0 , 2019, AIAA Scitech 2019 Forum.

[10]  Jennifer Abras,et al.  Wake Breakdown of High-fidelity Simulations of a Rotor in Hover , 2019, AIAA Scitech 2019 Forum.

[11]  Jennifer Abras,et al.  Parameter Studies on the S-76 Rotor Using HELIOS , 2017 .

[12]  D. Michaelis,et al.  Experimental study of secondary vortex structures in a rotor wake , 2019, Experiments in Fluids.

[13]  S. Widnall.  The stability of a helical vortex filament , 1972, Journal of Fluid Mechanics.

[14]  Nathan Hariharan,et al.  AIAA Standardized Hover Simulation: Hover Performance Prediction Status and Outstanding Issues , 2017 .

[15]  Andrew M. Wissink,et al.  Development and Validation of a Multi-Strand Solver for Complex Aerodynamic Flows , 2016 .

[16]  P. Spalart,et al.  Turbulence Modeling in Rotating and Curved Channels: Assessing the Spalart-Shur Correction , 2000 .

[17]  Andrew M. Wissink,et al.  Parallel domain connectivity algorithm for unsteady flow computations using overlapping and adaptive grids , 2010, J. Comput. Phys..