O
Oscar R. Enríquez
Researcher at University of Twente
Publications - 18
Citations - 690
Oscar R. Enríquez is an academic researcher from University of Twente. The author has contributed to research in topics: Drop impact & Splash. The author has an hindex of 11, co-authored 18 publications receiving 567 citations. Previous affiliations of Oscar R. Enríquez include MESA+ Institute for Nanotechnology.
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Journal ArticleDOI
Universality of tip singularity formation in freezing water drops
TL;DR: It is found that the cone angle is independent of substrate temperature and wetting angle, suggesting a universal, self-similar mechanism that does not depend on the rate of solidification.
Journal Article
Universality of Tip Singularity Formation in Freezing Water Drops
TL;DR: In this article, the authors demonstrate how the geometry of the freezing front, determined by heat transfer considerations, is crucial for the tip formation and reveal the dynamics of the solidification front in a Hele-Shaw geometry.
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The quasi-static growth of CO2 bubbles
TL;DR: In this article, the authors studied the growth of an isolated gas bubble in a slightly supersaturated water-CO2 solution at 6 atm pressure and found that the time evolution of the bubble radius differs noticeably from existing theoretical solutions.
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Freezing singularities in water drops
TL;DR: In this article, an interface formation model using two-dimensional droplet spreading on a horizontal planar substrate as a prototype system is presented, and the effects of mass and momentum transfer from droplets impacting on steady rimming flow in a horizontal cylinder are investigated.
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Growing bubbles in a slightly supersaturated liquid solution
Oscar R. Enríquez,Christian Hummelink,Gert-Wim Bruggert,Detlef Lohse,Andrea Prosperetti,Devaraj van der Meer,Chao Sun +6 more
TL;DR: An experimental system to study gas bubble growth in slightly supersaturated liquids by working with carbon dioxide dissolved in water, pressurized at a maximum of 1 MPa and applying a small pressure drop from saturation conditions.