From: Review of vortex methods for rotor aerodynamics and wake dynamics
Methods
Singularity
Volume grid
References
Free-wake method
Straight and curved filaments
No grid
Wie et al. [22]
Leishman and Bhagwat [39]
Lee and Na [40]
Vortex particle method
Particles
Jang et al. [41], He and Zhao [42]
Winckelmans and Leonard [43]
Singh and Friedmann [44]