2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2 From: *Eric Breard* <ebreard@xxxxxxxxxxx> 2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2-2 Dear colleagues, We invite you to take part in the following session held at the 2019 IUGG conference in Montreal (July 8-18 2019): V05 â?? MULTIPHASE FLOW PROCESSES IN VOLCANIC ERUPTIONS: EXPERIMENTAL AND NUMERICAL INVESTIGATIONS Description: Our ability to forecast volcanic hazards and mitigate risks relies on understanding volcanic processes and their interactions with the substrate and atmosphere. However, volcanic processes comprise complex multiphase behaviors that involve, for instance, turbulence, from one-way up to four-way coupling, frictional stresses, compressibility, thermal non-equilibrium, making the thermo-fluid dynamic models required to simulate these processes extremely challenging to develop and validate. Aided by the development of a wide range of experiments across disciplines, significant progress in non-linear multiphase flow physics has been achieved in the past decade, while subsequent increase in computing power has allowed small-to medium size simulations to be carried out at natural scales. This symposium aims at gathering experimental investigations and multiphase numerical simulations (at all scales) that further our understanding of the physics of volcanic processes from the sub surface to aerial environments. This includes (but is not restricted to), plumes, pyroclastic currents, debris flows, lava flows. Please consider the ABSTRACT DEADLINE: February 18, 2019 More information and abstract submission at: http://iugg2019montreal.com/abstract-submission.html IUGG Travel Grant application to support students, early career scientists, female scientists and the attendees from less-affluent countries: http://iugg2019montreal.com/travel-grant.html Kind regards, Dr. Eric Breard Co-Conveners: Mattia De' Michieli Vitturi (Italy), Matteo Cerminara (Italy), Tomaso Esposti Ongaro (Italy), Joe Dufek (USA), Daniele Andronico (Italy) ============================================================== Volcano Listserv is a collaborative venture among Arizona State University (ASU), Portland State University (PSU), the Global Volcanism Program (GVP) of the Smithsonian Institution's National Museum of Natural History, and the International Association for Volcanology and Chemistry of the Earth's Interior (IAVCEI). ASU - http://www.asu.edu/ PSU - http://pdx.edu/ GVP - http://www.volcano.si.edu/ IAVCEI - http://www.iavcei.org/ To unsubscribe from the volcano list, send the message: signoff volcano to: listserv@xxxxxxx, or write to: volcano-request@xxxxxxx. To contribute to the volcano list, send your message to: volcano@xxxxxxx. Please do not send attachments. ============================================================== ------------------------------
