177,633 research outputs found
Supplementary material to Longo, S., Di Federico, V., Chiapponi, L., Archetti, R.. Experimental verification of power-law non-Newtonian axisymmetric porous gravity currents. Journal of Fluid Mechanics, DOI: 10.1017/jfm.2013.389
No full textSupplementary material to Longo, S., Di Federico, V., Chiapponi, L., Archetti, R.. Experimental verification of power-law non-Newtonian axisymmetric porous gravity currents. Journal of Fluid Mechanics, DOI: 10.1017/jfm.2013.38
Supplementary Material available online to "Radial gravity currents in vertically graded porous media: theory and experiments for Newtonian and power-law fluids", V. Di Federico, S. Longo, L. Chiapponi, R. Archetti, V. Ciriello, Advances in Water Resources, DOI: 10.1016/j.advwatres.2014.04.015
No full textSupplementary Material available online to "Radial gravity currents in vertically graded porous media: theory and experiments for Newtonian and power-law fluids", V. Di Federico, S. Longo, L. Chiapponi, R. Archetti, V. Ciriello, Advances in Water Resources, DOI: 10.1016/j.advwatres.2014.04.01
video on the propagation of gravity current in a porous medium
No full textSupplementary material to Longo, S., Di Federico, V., Chiapponi, L., Archetti, R.. Experimental verification of power-law non-Newtonian axisymmetric porous gravity currents. Journal of Fluid Mechanics, DOI: 10.1017/jfm.2013.38
video on the propagation of axisymmetric gravity current in a porous medium
No full textSupplementary material to Supplementary material to Longo, S., Di Federico, V., Chiapponi, L., Archetti, R.. Experimental verification of power-law non-Newtonian axisymmetric porous gravity currents. Journal of Fluid Mechanics, DOI: 10.1017/jfm.2013.38
COASTSAT. Coste: Monitoraggio e gestione del rischio.
No full textLe attività oggetto della selezione comparativa di due progetti preliminari in competizione per il prodotto applicativo "Coste: monitoraggio e gestione del rischio", hanno l'obiettivo
analizzare i requisiti utente e lo stato dell'arte della tecnologia, identificare le tematiche di ricerca necessarie a coprire i gap tra esigenze e tecnologie esistenti, e definire il piano di progetto e di dimostrazione per un sistema pre-operativo dedicato alle coste a supporto della decisione di protezione civile ed eventualmente del monitoraggio ambientale. Tale sistema dovrà essere basato sull'utilizzo di tecnologie e dati di Osservazione della Terra.
Renata Archetti è responsabile della unità Università di Bologna.
Il progetto è stato selezionato per finanziamento nel maggio 2008, il meeting iniziale si è tenuto nell'ottobre 2008, ed il progetto durerà fino all'autunno del 2009
Overview of national databases for coastal monitoring
No full textThe Italian Sea WAve monitoring Network (SWAN) is a network of 10 buoys moored all round the coasts of Italy (Arena et al., 1997). It has been working since June 1989 (Archetti and Franco, 1995) with the original 8 stations of Alghero, La Spezia, Ponza, Mazara, Catania, Monopoli, and Ortona. Two stations, Cetraro and Ancona, have been added since 1999. The buoy network SWAN has been appointed by the italian Agency for Environmental Protection and Technical Services (APAT ) and has been the first real-time updated Network in the Mediterranean sea.
The Italian Tide gauge Network Rete Mareografica Nazionale, operated by the Agency for Environmental Protection and Technical Services APAT, includes 26 new survey stations uniformly distributed across the Italian territory and located mainly within the harbours of Trieste, Venezia Lido, Ancona, Ravenna, Pescara, Ortona, Isole Tremiti, Vieste, Bari, Otranto, Taranto, Crotone, Reggio Calabria, Messina, Catania, Porto Empedocle, Lampedusa, Palermo, Palinuro, Salerno, Napoli, Cagliari, Carloforte, Porto Torres, Civitavecchia, Livorno, Genova and Imperia
Video test 19 of the experiments reported in "Radial gravity currents in vertically graded porous media: theory and experiments for Newtonian and power-law fluids", DOI: 10.1016/j.advwatres.2014.04.015
No full textMovie of test No 19 of the list of experiments reported in "Radial gravity currents in vertically graded porous media: theory and experiments for Newtonian and power-law fluids", V. Di Federico, S. Longo, L. Chiapponi, R. Archetti, V. Ciriello, Advances in Water Resources, DOI: 10.1016/j.advwatres.2014.04.01
Video test 14 of the experiments reported in "Radial gravity currents in vertically graded porous media: theory and experiments for Newtonian and power-law fluids", DOI: 10.1016/j.advwatres.2014.04.015
No full textMovie of test No 14 of the list of experiments reported in "Radial gravity currents in vertically graded porous media: theory and experiments for Newtonian and power-law fluids", V. Di Federico, S. Longo, L. Chiapponi, R. Archetti, V. Ciriello, Advances in Water Resources, DOI: 10.1016/j.advwatres.2014.04.01
Axisymmetric gravity current of a shear thickening fluid over a rigid horizontal surface
No full textvideo on the propagation of gravity current. Supplementary material to Longo, S., Di Federico, V., Archetti, R., Chiapponi, L., Ciriello, V., Ungarish, M.. On the axisymmetric spreading of non-Newtonian power-law gravity currents of time-dependent volume: an experimental and theoretical investigation focused on the inference of rheological parameters. Accepted in Journal of Non-Newtonian Fluid Mechanics, DOI: 10.1016/j.jnnfm.2013.07.00
video on the propagation of shear.thinning gravity current
No full textSupplementary material to Longo, S., Di Federico, V., Archetti, R., Chiapponi, L., Ciriello, V., Ungarish, M.. On the axisymmetric spreading of non-Newtonian power-law gravity currents of time-dependent volume: an experimental and theoretical investigation focused on the inference of rheological parameters. Accepted in Journal of Non-Newtonian Fluid Mechanics, DOI: 10.1016/j.jnnfm.2013.07.00
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