Tidligere arrangementer - Side 70
Marine Group/CEES Extra seminar by Kirstin Meyer-Kaiser
With the beginning of the new year, we kick-off with an informal workshop with three presentations.
Title: Microscale wave breaking and airflow separation in stratified two-phase pipe flow
by: Petter Vollestad, matematisk institutt, UiO.
Abstract: We perform an experimental study of stratified gas-liquid pipe flow with the aim to detect small-scale wave breaking and its influence on both the gas and liquid phase. Particle image velocimetry (PIV) is applied simultaneously in the two phases, and a criterion based on the vorticity in the crest region is used to detect microscale breaking waves. Airflow separation is frequently observed, and the study aims to investigate the correlation between small scale wave breaking and airflow separation above waves. Results indicate that at moderate gas flow rates, microscale wave breaking has a stabilizing effect on the airflow above waves, reducing the sheltered region in the lee of the wave crest and the turbulence directly above the waves. At higher gas flow rates, no influence of wave breaking on the airflow is observed.
Friday Mingle
Title: Cement foams: yield stress and stability
Speaker: Eirik Valseth (South Dakota School of Mines & Technology) Title: Automatic Variationally Stable Analysis for Finite Element Computations Abstract
On December 19th dr. Javier Corral will present a guest lecture on "What nature tells us about antithrombin".
Dawn Erb, University of Milwaukee
An abstract of the talk is available here.
Lecture by Erika Mihálycsa (Babe?-Bolyai University, Cluj)
ESOP seminar. Isaac Sorkin is an Assistant Professor at Stanford University. He will present a paper entitled "Bartik Instruments: What, When, Why and How" co-authored by Paul Goldsmith-Pinkham and Henry Swift.
Hva slags forvaltning vi vil ha – presser digitaliseringen fram nyskapninger vi ikke helt ser rekkevidden av? St?r vi ved et veiskille mht hvor passiv borgeren skal v?re?
We will have a “mingle” meeting. There will be updates from Kristine and Per on the running of the institute. But fear not, there will also be plenty of time for informal chat and eating of cake. All are welcome to the lobby on the first floor.
Hans J. Skaug (Department of Mathematics, University of Bergen) and Mike Spagat (Department of Economics, Royal Holloway University of London) will both give a talk on December 6th at 14:15 and 15:15 in the Seminar Room 819, Niels Henrik Abels hus, 8th floor.
CEES Extra seminar by Love Dalén, Swedish Museum for Natural History, Stockholm
It is time to fasten your seat belt and get ready for a brief introduction to aircraft flight!
By airline captain Stig Patey, Norwegian Air Shuttle
A conference in algebraic geometry on the occasion of Geir Ellingsrud’s 70th birthday
Professor David Huron (Ohio State University) will lecture on "A Theory of Sadness: Melancholy, Grief, and Nostalgia".
UiO:Life Science is the co-organizer of a pitching competition for life science pre-startups and early phase startups in Helsinki in December. The event is part of at the SLUSH side-event Y Science. A SPARK Norway team is among the finalists!
ESOP seminar. Annette Alstads?ter is a Professor at Norwegian University of Life Sciences (NMBU). She will present a paper entitled "Accounting for Business Income in Measuring Top Income Shares: Integrated Accrual Approach Using Individual and Firm Data from Norway" co-authored by Martin Jacob, Wojciech Kopczuk, and Kjetil Telle.
Francesca Figueras, Institute of Cosmos Science, University of Barcelona (Spain)
Tore S. Kleppe (Department of Mathematics and Physics, University of Stavanger) and Christopher Nemeth (Department of Mathematics and Statistics, Lancaster University) will both give a talk on November 30th, at 10:15 and 11:15, respectively, in the Seminar Room 819, Niels Henrik Abels hus, 8th floor.