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__ $$0240366$$aAncey, Christophe$$g148669
000125682 7112_ $$aSIAM Annual Meeting$$cSan Diego, USA$$dJuly 7-11
000125682 8564_ $$uhttp://www.siam.org/meetings/an08/$$zURL
000125682 8564_ $$s4778207$$uhttps://infoscience.epfl.ch/record/125682/files/fluid%20avalanches%20....%20SIAM%20Ancey%202008.pdf$$yn/a$$zn/a
000125682 909C0 $$0252029$$pLHE$$xU10257
000125682 909CO $$ooai:infoscience.tind.io:125682$$ppresentation$$pENAC$$qGLOBAL_SET
000125682 917Z8 $$x106556
000125682 937__ $$aLHE-PRESENTATION-2008-005
000125682 973__ $$aEPFL$$sPUBLISHED
000125682 980__ $$aTALK