Sfoglia per Autore
Conduit flow experiments help constraining the regime of explosive eruptions
2010-01-01 Dellino, P.; Dioguardi, F.; Zimanowski, B.; Büttner, R.; Mele, D.; La Volpe, L.; Sulpizio, R.; Doronzo, D. M.; Sonder, I.; Bonasia, R.; Calvari, S.; Marotta, E.
Volcanic jets, plumes, and collapsing fountains: evidence from large-scale experiments, with particular emphasis on the entrainment rate
2014-01-01 Dellino, Pierfrancesco; Dioguardi, Fabio; Mele, Daniela; D'Addabbo, Maria; Zimanowski, B; Büttner, R; Doronzo, DOMENICO MARIA; Sonder, I; Sulpizio, Roberto; Dürig, T; LA VOLPE, Luigi
Local impact of dust storms around a suburban building in arid and semi-arid regions: numerical simulation examples from Dubai and Riyadh, Arabian Peninsula
2015-01-01 Doronzo, D. M.; Khalaf, E. A.; Dellino, P.; de Tullio, M. D.; Dioguardi, F.; Gurioli, L.; Mele, D.; Pascazio, G.; Sulpizio, R.
A new shape dependent drag correlation formula for non-spherical rough particles. Experiments and results
2015-01-01 Dioguardi, F.; Mele, D.
Investigating Source Conditions and Controlling Parameters of Explosive Eruptions: Some Experimental-Observational- Modelling Case Studies
2016-01-01 Dioguardi, Fabio; Dürig, Tobias; Engwell, Samantha L.; Gudmundsson, Magnus T.; Loughlin, Susan C.
PREFACE SPECIAL ISSUE: NEW ANALYTICAL TECHNIQUES FOR UNDERSTANDING VOLCANIC SYSTEMS, FROM MAGMA GENERATION TO THE EMPLACEMENT OF VOLCANIC PRODUCTS
2018-01-01 Mele, Daniela; Dioguardi, Fabio; de' Michieli Vitturi, Mattia
The grain size dependency of vesicular particle shapes strongly affects the drag of particles. First results from microtomography investigations of Campi Flegrei fallout deposits
2018-01-01 Mele, Daniela; Dioguardi, Fabio
A New One-Equation Model of Fluid Drag for Irregularly Shaped Particles Valid Over a Wide Range of Reynolds Number
2018-01-01 Dioguardi, F; Mele, D; Dellino, P
A study on the influence of internal structures on the shape of pyroclastic particles by X-ray microtomography investigations
2018-01-01 Mele, Daniela; Dioguardi, Fabio; Dellino, Pierfrancesco
PYFLOW_2.0: a computer program for calculating flow properties and impact parameters of past dilute pyroclastic density currents based on field data
2018-01-01 Dioguardi, Fabio; Mele, Daniela
REFIR- A multi-parameter system for near real-time estimates of plume-height and mass eruption rate during explosive eruptions
2018-01-01 Dürig, Tobias; Gudmundsson, Magnús T.; Dioguardi, Fabio; Woodhouse, Mark; Björnsson, Halldór; Barsotti, Sara; Witt, Tanja; Walter, Thomas R.
The entrainment rate of non Boussinesq hazardous geophysical gas-particle flows: an experimental model with application to pyroclstic density currents.
2019-01-01 Dellino, Pierfrancesco; Dioguardi, Fabio; Doronzo, DOMENICO MARIA; Mele, Daniela
The rate of sedimentation from turbulent suspension: An experimental model with application to pyroclastic density currents and discussion on the grain-size dependence of flow runout
2019-01-01 Dellino, Pierfrancesco; Dioguardi, Fabio; Doronzo, Domenico M.; Mele, Daniela
A discriminatory diagram of massive vs stratified deposits based on the sedimentation and bedload transportation rates. Experimental investigation and application to pyroclastic density currents.
2020-01-01 Dellino, Pierfrancesco; Dioguardi, Fabio; Doronzo, DOMENICO MARIA; Mele, Daniela
Total grain size distribution of components of fallout deposits and implications for magma fragmentation mechanisms: examples from Campi Flegrei caldera (Italy)
2020-01-01 Mele, D; Costa, A; Dellino, P; Sulpizio, R; Dioguardi, F; Isaia, R; Macedonio, G
The Impact of Eruption Source Parameter Uncertainties on Ash Dispersion Forecasts During Explosive Volcanic Eruptions
2020-01-01 Dioguardi, F.; Beckett, F.; Durig, T.; Stevenson, J. A.
The impact of pyroclastic density currents duration on humans: the case of the AD 79 eruption of Vesuvius
2021-01-01 Dellino, Pierfrancesco; Dioguardi, Fabio; Isaia, Roberto; Sulpizio, Roberto; Mele, Daniela
Inverting sediment bedforms for evaluating the hazard of dilute pyroclastic density currents in the field
2021-01-01 Dellino, Pierfrancesco; Dioguardi, Fabio; Rinaldi, Anna; Sulpizio, Roberto; Mele, Daniela
Testing gas dispersion modelling: A case study at La Soufrière volcano (Guadeloupe, Lesser Antilles)
2021-01-01 Massaro, S.; Dioguardi, F.; Sandri, L.; Tamburello, G.; Selva, J.; Moune, S.; Jessop, D. E.; Moretti, R.; Komorowski, J. -C.; Costa, A.
Drag forces at the ice-sheet bed and resistance of hard-rock obstacles: the physics of glacial ripping
2022-01-01 Krabbendam, Maarten; Dioguardi, Fabio; Arnhardt, Christian; Roberson, Sam; Hall, Adrian M.
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