Lagrangian tracking of colliding droplets

We introduce a new Lagrangian particle tracking algorithm that tracks particles in three dimensions to separations between trajectories approaching contact. The algorithm also detects low Weber number binary collisions that result in coalescence as well as droplet breakup. Particles are identified i...

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Veröffentlicht in:	Experiments in fluids 2020, Vol.61 (7), Article 155
Hauptverfasser:	Kearney, R. V., Bewley, G. P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Coalescing Collisions Digital imaging Droplets Engineering Engineering Fluid Dynamics Engineering Thermodynamics Fluid- and Aerodynamics Heat and Mass Transfer Image resolution Particle tracking Penalty function Research Article Weber number
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