An experimental investigation on inertia motion and deformation of Boger drops falling through Newtonian media
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DOI: 10.1007/s11012-019-00961-0
Abstract: In the present study, deformations and drag coefficients of viscoelastic drops (Boger drops) with different elasticity falling into the air and oil are investigated experimentally. The main object of the present study is an evaluation… read more here.
Keywords: boger drops; number; drag coefficient; drops falling ... See more keywords
Impact Forces of Water Drops Falling on Superhydrophobic Surfaces.
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DOI: 10.1103/physrevlett.129.104501
Abstract: A falling liquid drop, after impact on a rigid substrate, deforms and spreads, owing to the normal reaction force. Subsequently, if the substrate is nonwetting, the drop retracts and then jumps off. As we show… read more here.
Keywords: falling superhydrophobic; impact; drops falling; forces water ... See more keywords