000125682 001__ 125682
000125682 005__ 20190416220441.0
000125682 037__ $$aPOST_TALK
000125682 245__ $$aFluid Avalanches on a Laboratory Scale.
000125682 269__ $$a2008
000125682 260__ $$c2008
000125682 336__ $$aTalks
000125682 520__ $$aWe will summarize theoretical approaches used to describe the motion of an avalanching mass down a steep slope. Focus is given to Newtonian and viscoplastic fluids. The governing equation can be obtained by assuming that the flow-depth to length ratio is small, which allows to simplifying a great deal the Navier-Stokes equations. Self-similar solutions to the governing equation can be worked out for early and late times. We compare our experimental data with these solutions.
000125682 6531_ $$aavalanche
000125682 6531_ $$alaboratory scale
000125682 700__ $$0240366$$g148669$$aAncey, Christophe
000125682 7112_ $$dJuly 7-11$$cSan Diego, USA$$aSIAM Annual Meeting
000125682 8564_ $$uhttp://www.siam.org/meetings/an08/$$zURL
000125682 8564_ $$uhttps://infoscience.epfl.ch/record/125682/files/fluid%20avalanches%20....%20SIAM%20Ancey%202008.pdf$$zn/a$$s4778207$$yn/a
000125682 909C0 $$xU10257$$0252029$$pLHE
000125682 909CO $$ooai:infoscience.tind.io:125682$$qGLOBAL_SET$$ppresentation$$pENAC
000125682 917Z8 $$x106556
000125682 937__ $$aLHE-PRESENTATION-2008-005
000125682 973__ $$sPUBLISHED$$aEPFL
000125682 980__ $$aTALK