WebNov 7, 2024 · The dynamics and fragmentation of stretched liquid ligaments is investigated. The ligaments are produced by the withdrawal of a tube initially dipping at a free surface. Time resolved high speed ... WebFragmentation of viscous compound liquid ligaments A postdoctoral researcher in the lab of Alban Sauret, an assistant professor of mechanical engineering, has won the prestigious Milton van Dyke award for best video in the Annual Gallery of Fluid Motion, presented by the Division of Fluid Dynamics (DFD) at the 74th annual meeting of the American Physical …
Ligament Mediated Fragmentation of Viscoelastic Liquids
WebA usual challenge is to generate compound drops of the appropriate size and composition. This video describes the stretching of a capillary bridge of silicone oil (viscous and hydrophobic) containing a drop of water. As the bridge stretches it turns into a two-phase filament: a non-viscous core coated in a viscous sheath. WebFragmentation of stretched liquid ligaments is a phenomenon which is observable in various industrial ap-plications. For example in roll coating or printing machines, when ink films split between rollers, ligaments form when cavitation bubbles are created by the low pressure on the exit side of the rollers. Such filaments are rapidly h&m tenue mariage
Fragmentation of stretched liquid ligaments - NASA/ADS
WebFragmentation of stretched liquid ligaments Physics of Fluids You are using an outdated, unsupported browser. Upgrade to a modern browser such as Chrome , FireFox , Safari … WebJan 20, 2016 · a Schematic of the fragmentation process of a liquid volume in response to applied aerodynamic forces and b photographs recorded shortly after the first appearance of sneeze ejecta. The initial liquid volume (A) is flattened into a sheet (B), followed by hole formation (C) and subsequent destabilization into ligaments, and, finally, droplets (D). WebThe dynamics and fragmentation of stretched liquid ligaments is investigated. The ligaments are produced by the withdrawal of a tube initially dipping at a free surface. … h&m terminal 21 อโศก