Billa, Prasanna Kumar; Josyula, Tejaswi; Tropea, Cameron; Mahapatra, Pallab Sinha. Motion of a rigid sphere entering and penetrating a deep pool. Prasanna Kumar Billa, Tejaswi Josyula and Cameron Tropea, Pallab Sinha Mahapatra. under review at Journal of Fluid Mechanics. (2024-03). Creative Commons Attribution 4.0. drag of sphere, unsteady wake, trajectory imaging, 404-03 Strömungsmechanik, 620. Technical University of Darmstadt. https://tudatalib.ulb.tu-darmstadt.de/handle/tudatalib/4180.2