Articles | Volume 9, issue 2
https://doi.org/10.5194/gmd-9-697-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/gmd-9-697-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
ASHEE-1.0: a compressible, equilibrium–Eulerian model for volcanic ash plumes
Scuola Normale Superiore, Pisa, Italy
Istituto Nazionale di Geofisica e Vulcanologia, Sezione di Pisa, Pisa, Italy
Dipartimento di Matematica, Università degli Studi di Pisa, Pisa, Italy
T. Esposti Ongaro
Istituto Nazionale di Geofisica e Vulcanologia, Sezione di Pisa, Pisa, Italy
L. C. Berselli
Dipartimento di Matematica, Università degli Studi di Pisa, Pisa, Italy
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Cited
53 citations as recorded by crossref.
- The Impact of Eruption Source Parameter Uncertainties on Ash Dispersion Forecasts During Explosive Volcanic Eruptions F. Dioguardi et al.
- Role of flow structures on the deposition of low-inertia particles in turbulent pipe flow R. Schlander et al.
- The grain size dependency of vesicular particle shapes strongly affects the drag of particles. First results from microtomography investigations of Campi Flegrei fallout deposits D. Mele & F. Dioguardi
- Thermal transient PDC behavior induced by topographic drops: A test case at Mt. St. Helens, USA M. Trolese et al.
- Turbulence and particle dynamics in volcanic clouds in humid atmospheres F. Zapata et al.
- Effects of debris entrainment and recycling on explosive volcanic eruption jets and columns G. Valentine
- Compressible Flow Phenomena at Inception of Lateral Density Currents Fed by Collapsing Gas‐Particle Mixtures G. Valentine & M. Sweeney
- The Transition From Eruption Column to Umbrella Cloud B. Devenish & M. Cerminara
- Implementation and assessment of a low-dissipative OpenFOAM solver for compressible multi-species flows F. Duronio & A. Di Mascio
- A Lagrangian Stochastic Model of a Volcanic Eruption Column B. Devenish & M. Cerminara
- Plume-SPH 1.0: a three-dimensional, dusty-gas volcanic plume model based on smoothed particle hydrodynamics Z. Cao et al.
- REFIR- A multi-parameter system for near real-time estimates of plume-height and mass eruption rate during explosive eruptions T. Dürig et al.
- Development of an efficient shock sensor for high-order multi-species compressible flow solvers on unstructured grids F. Duronio & A. Di Mascio
- A framework for validation and benchmarking of pyroclastic current models T. Esposti Ongaro et al.
- Experimental constraints on the distinct effects of ash, lapilli, and larger pyroclasts on entrainment and mixing in volcanic plumes V. Lherm & A. Jellinek
- MagmaFOAM-1.0: a modular framework for the simulation of magmatic systems F. Brogi et al.
- Optimizing mass eruption rate estimates by combining simple plume models T. Dürig et al.
- Inter-comparison of three-dimensional models of volcanic plumes Y. Suzuki et al.
- Large Eddy Simulation of gas–particle kinematic decoupling and turbulent entrainment in volcanic plumes M. Cerminara et al.
- The footprint of column collapse regimes on pyroclastic flow temperatures and plume heights M. Trolese et al.
- Atmospheric Dispersion Modelling at the London VAAC: A Review of Developments since the 2010 Eyjafjallajökull Volcano Ash Cloud F. Beckett et al.
- A New One‐Equation Model of Fluid Drag for Irregularly Shaped Particles Valid Over a Wide Range of Reynolds Number F. Dioguardi et al.
- The Use of a Numerical Weather Prediction Model to Simulate Near-Field Volcanic Plumes R. Burton et al.
- Insights into the formation and dynamics of coignimbrite plumes from one‐dimensional models S. Engwell et al.
- Setting up a relational geo-spatial database for Stromboli volcano: challenges and perspectives S. Tarquini et al.
- Maximum Solid Phase Concentration in Geophysical Turbulent Gas‐Particle Flows: Insights From Laboratory Experiments A. Weit et al.
- External Surface Water Influence on Explosive Eruption Dynamics, With Implications for Stratospheric Sulfur Delivery and Volcano-Climate Feedback C. Rowell et al.
- Multiphase turbulent flow explains lightning rings in volcanic plumes M. Ichihara et al.
- A comprehensive review of aerodynamic performance evaluation for aircraft wings and engines: insights into experimental, numerical, and theoretical approaches J. Kumar et al.
- Seismic Data, Photographic Images and Physical Modeling of Volcanic Plumes as a Tool for Monitoring the Activity of Nevado del Ruiz Volcano, Colombia J. Londono & B. Galvis
- On floating point precision in computational fluid dynamics using OpenFOAM F. Brogi et al.
- First in-situ observation of a moving natural pyroclastic density current using Doppler radar L. Scharff et al.
- Non-equilibrium processes in ash-laden volcanic plumes: new insights from 3D multiphase flow simulations T. Esposti Ongaro & M. Cerminara
- Effect of particle volume fraction on the settling velocity of volcanic ash particles: insights from joint experimental and numerical simulations E. Del Bello et al.
- Multi-frame x-ray radiography and image tracking for quantification of expansion in laser-driven tin ejecta microjets Y. Sun et al.
- The effect of wind and plume height reconstruction methods on the accuracy of simple plume models — a second look at the 2010 Eyjafjallajökull eruption T. Dürig et al.
- Numerical Simulations to Predict the Melt Pool Dynamics and Heat Transfer during Single-Track Laser Melting of Ni-Based Superalloy (CMSX-4) M. Azadi Tinat et al.
- On the relationship between eruption intensity and volcanic plume height: Insights from three-dimensional numerical simulations Y. Suzuki et al.
- Simulating the Transport and Dispersal of Volcanic Ash Clouds With Initial Conditions Created by a 3D Plume Model Z. Cao et al.
- Finite element formulation for compressible multiphase flows and its application to pyroclastic gravity currents A. Montanino et al.
- Gas transport dynamics at Kolumbo submarine volcano: high-resolution numerical simulations, scaling laws, and hazard implications M. Cerminara et al.
- Determination of the mass eruption rate for the 2014 Mount Kelud eruption using three-dimensional numerical simulations of volcanic plumes Y. Suzuki & M. Iguchi
- PLUME-MoM-TSM 1.0.0: a volcanic column and umbrella cloud spreading model M. de' Michieli Vitturi & F. Pardini
- Experimental delineation of gas-particle coupling regimes in explosive volcanic eruptions M. Alatorre-Ibargüengoitia et al.
- The terminal velocity of volcanic particles with shape obtained from 3D X-ray microtomography F. Dioguardi et al.
- Control of Vent Geometry on the Fluid Dynamics of Volcanic Plumes: Insights From Numerical Simulations Y. Suzuki et al.
- Resolvent analysis of turbulent flow laden with low-inertia particles R. Schlander et al.
- Impacts of Climate Change on Volcanic Stratospheric Injections: Comparison of 1‐D and 3‐D Plume Model Projections T. Aubry et al.
- Destructiveness of pyroclastic surges controlled by turbulent fluctuations E. Brosch et al.
- A low-dissipative solver for turbulent compressible flows on unstructured meshes, with OpenFOAM implementation D. Modesti & S. Pirozzoli
- Dynamics of shallow hydrothermal eruptions: new insights from Vulcano’s Breccia di Commenda eruption M. Rosi et al.
- Long-term hazard of pyroclastic density currents at Vesuvius (Southern Italy) with maps of impact parameters P. Dellino et al.
- The 79 CE eruption of Vesuvius: A lesson from the past and the need of a multidisciplinary approach for developments in volcanology D. Doronzo et al.
53 citations as recorded by crossref.
- The Impact of Eruption Source Parameter Uncertainties on Ash Dispersion Forecasts During Explosive Volcanic Eruptions F. Dioguardi et al.
- Role of flow structures on the deposition of low-inertia particles in turbulent pipe flow R. Schlander et al.
- The grain size dependency of vesicular particle shapes strongly affects the drag of particles. First results from microtomography investigations of Campi Flegrei fallout deposits D. Mele & F. Dioguardi
- Thermal transient PDC behavior induced by topographic drops: A test case at Mt. St. Helens, USA M. Trolese et al.
- Turbulence and particle dynamics in volcanic clouds in humid atmospheres F. Zapata et al.
- Effects of debris entrainment and recycling on explosive volcanic eruption jets and columns G. Valentine
- Compressible Flow Phenomena at Inception of Lateral Density Currents Fed by Collapsing Gas‐Particle Mixtures G. Valentine & M. Sweeney
- The Transition From Eruption Column to Umbrella Cloud B. Devenish & M. Cerminara
- Implementation and assessment of a low-dissipative OpenFOAM solver for compressible multi-species flows F. Duronio & A. Di Mascio
- A Lagrangian Stochastic Model of a Volcanic Eruption Column B. Devenish & M. Cerminara
- Plume-SPH 1.0: a three-dimensional, dusty-gas volcanic plume model based on smoothed particle hydrodynamics Z. Cao et al.
- REFIR- A multi-parameter system for near real-time estimates of plume-height and mass eruption rate during explosive eruptions T. Dürig et al.
- Development of an efficient shock sensor for high-order multi-species compressible flow solvers on unstructured grids F. Duronio & A. Di Mascio
- A framework for validation and benchmarking of pyroclastic current models T. Esposti Ongaro et al.
- Experimental constraints on the distinct effects of ash, lapilli, and larger pyroclasts on entrainment and mixing in volcanic plumes V. Lherm & A. Jellinek
- MagmaFOAM-1.0: a modular framework for the simulation of magmatic systems F. Brogi et al.
- Optimizing mass eruption rate estimates by combining simple plume models T. Dürig et al.
- Inter-comparison of three-dimensional models of volcanic plumes Y. Suzuki et al.
- Large Eddy Simulation of gas–particle kinematic decoupling and turbulent entrainment in volcanic plumes M. Cerminara et al.
- The footprint of column collapse regimes on pyroclastic flow temperatures and plume heights M. Trolese et al.
- Atmospheric Dispersion Modelling at the London VAAC: A Review of Developments since the 2010 Eyjafjallajökull Volcano Ash Cloud F. Beckett et al.
- A New One‐Equation Model of Fluid Drag for Irregularly Shaped Particles Valid Over a Wide Range of Reynolds Number F. Dioguardi et al.
- The Use of a Numerical Weather Prediction Model to Simulate Near-Field Volcanic Plumes R. Burton et al.
- Insights into the formation and dynamics of coignimbrite plumes from one‐dimensional models S. Engwell et al.
- Setting up a relational geo-spatial database for Stromboli volcano: challenges and perspectives S. Tarquini et al.
- Maximum Solid Phase Concentration in Geophysical Turbulent Gas‐Particle Flows: Insights From Laboratory Experiments A. Weit et al.
- External Surface Water Influence on Explosive Eruption Dynamics, With Implications for Stratospheric Sulfur Delivery and Volcano-Climate Feedback C. Rowell et al.
- Multiphase turbulent flow explains lightning rings in volcanic plumes M. Ichihara et al.
- A comprehensive review of aerodynamic performance evaluation for aircraft wings and engines: insights into experimental, numerical, and theoretical approaches J. Kumar et al.
- Seismic Data, Photographic Images and Physical Modeling of Volcanic Plumes as a Tool for Monitoring the Activity of Nevado del Ruiz Volcano, Colombia J. Londono & B. Galvis
- On floating point precision in computational fluid dynamics using OpenFOAM F. Brogi et al.
- First in-situ observation of a moving natural pyroclastic density current using Doppler radar L. Scharff et al.
- Non-equilibrium processes in ash-laden volcanic plumes: new insights from 3D multiphase flow simulations T. Esposti Ongaro & M. Cerminara
- Effect of particle volume fraction on the settling velocity of volcanic ash particles: insights from joint experimental and numerical simulations E. Del Bello et al.
- Multi-frame x-ray radiography and image tracking for quantification of expansion in laser-driven tin ejecta microjets Y. Sun et al.
- The effect of wind and plume height reconstruction methods on the accuracy of simple plume models — a second look at the 2010 Eyjafjallajökull eruption T. Dürig et al.
- Numerical Simulations to Predict the Melt Pool Dynamics and Heat Transfer during Single-Track Laser Melting of Ni-Based Superalloy (CMSX-4) M. Azadi Tinat et al.
- On the relationship between eruption intensity and volcanic plume height: Insights from three-dimensional numerical simulations Y. Suzuki et al.
- Simulating the Transport and Dispersal of Volcanic Ash Clouds With Initial Conditions Created by a 3D Plume Model Z. Cao et al.
- Finite element formulation for compressible multiphase flows and its application to pyroclastic gravity currents A. Montanino et al.
- Gas transport dynamics at Kolumbo submarine volcano: high-resolution numerical simulations, scaling laws, and hazard implications M. Cerminara et al.
- Determination of the mass eruption rate for the 2014 Mount Kelud eruption using three-dimensional numerical simulations of volcanic plumes Y. Suzuki & M. Iguchi
- PLUME-MoM-TSM 1.0.0: a volcanic column and umbrella cloud spreading model M. de' Michieli Vitturi & F. Pardini
- Experimental delineation of gas-particle coupling regimes in explosive volcanic eruptions M. Alatorre-Ibargüengoitia et al.
- The terminal velocity of volcanic particles with shape obtained from 3D X-ray microtomography F. Dioguardi et al.
- Control of Vent Geometry on the Fluid Dynamics of Volcanic Plumes: Insights From Numerical Simulations Y. Suzuki et al.
- Resolvent analysis of turbulent flow laden with low-inertia particles R. Schlander et al.
- Impacts of Climate Change on Volcanic Stratospheric Injections: Comparison of 1‐D and 3‐D Plume Model Projections T. Aubry et al.
- Destructiveness of pyroclastic surges controlled by turbulent fluctuations E. Brosch et al.
- A low-dissipative solver for turbulent compressible flows on unstructured meshes, with OpenFOAM implementation D. Modesti & S. Pirozzoli
- Dynamics of shallow hydrothermal eruptions: new insights from Vulcano’s Breccia di Commenda eruption M. Rosi et al.
- Long-term hazard of pyroclastic density currents at Vesuvius (Southern Italy) with maps of impact parameters P. Dellino et al.
- The 79 CE eruption of Vesuvius: A lesson from the past and the need of a multidisciplinary approach for developments in volcanology D. Doronzo et al.
Saved (final revised paper)
Latest update: 18 May 2026
Short summary
A new model for gas–particles compressible turbulent dynamics is developed. It is implemented in a fluid dynamic code based on the OpenFOAM libraries. The solver is tested against well known benchmarks, in particular: single and multiphase isotropic turbulence, plume turbulent dynamics and shock tube experiments. These comparisons validate the capability of the solver to capture the desired physics. A volcanic plume is analyzed, focusing on non-equilibrium ash dynamics and mean plume properties.
A new model for gas–particles compressible turbulent dynamics is developed. It is implemented in...