Dear Colleague, The Physical Review Journal Club returns January 19 with an exclusive conversation with author Antoine Deblais (University of Amsterdam) and co-author Daniel Bonn (University of Amsterdam) discussing their recently published Physical Review Fluids paper "Chain oscillations in liquid jets." In the paper, Debalis and Bonn released a laminar jet of water through a nozzle with an elliptical orifice. They altered the ellipse to create 12 differently sized holes with areas ranging from 0.34 to 4.48 cm2. They captured the resulting jets with a camera, extracting from the photographs the shape of the jets' links. The team found that the dimensions of the orifice correlated with the wavelength and amplitude of a jet's chain-link pattern. They performed numerical simulations that accurately predicted the parameters of the links from the nozzle size and flow rate. Debalis and Bonn will provide a short presentation of their results followed by a live question-and-answer session where all attendees will have the opportunity to discuss the research, moderated by PRFluids Board Member, Anke Lindner. When: January 19, 2023 10:00 AM ET (7:00 AM PT) The paper under discussion: Chain oscillations in liquid jets Daniel T. A. Jordan, Neil M. Ribe, Antoine Deblais, and Daniel Bonn Phys. Rev. Fluids 7, 104001 | The session will be moderated by: Anke Lindner, ESPCI/Université Paris Cité The Physical Review Journal Club events are live, interactive events allowing early-career scientists to discuss the latest published advances in physics with leaders in the field. There will be a short presentation, followed by an interactive session where the participating author will answer your questions. This is a rare opportunity to engage with the authors of important research developments in an "Ask Me Anything" format. During this interactive portion of the Journal Club, participants will be allowed to have their camera and microphone on and are encouraged to join in open discussion with the presenters. Please feel free to share this information with your institution and colleagues. Registration is free, and a video recording will be distributed to all registrants at the conclusion of the event. | | | |
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