A One‐Dimensional Volcanic Plume Model for Predicting Ash Aggregation

During explosive volcanic eruptions, volcanic ash is ejected into the atmosphere, impacting aircraft safety and downwind communities. These volcanic clouds tend to be dominated by fine ash (

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Bibliographische Detailangaben
Veröffentlicht in:	Journal of geophysical research. Solid earth 2023-09, Vol.128 (9), p.n/a
Hauptverfasser:	Hoffman, D. W., Mastin, L. G., Eaton, A. R., Solovitz, S. A., Cal, R. B., Eaton, J. K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Aggregates Aggregation Aircraft Atmospheric models Clustering Collision rates Diameters Eruptions Estimates Explosive impact tests Geophysics Grain size Laboratory experimentation Laboratory experiments Modelling Moisture content Moisture effects Momentum One dimensional models Particle collisions Plume models Plume rise Settling rate Settling velocity Size distribution Towers Turbulence Volcanic activity Volcanic ash Volcanic eruption effects Volcanic eruptions Volcanic plumes Volcanoes Water content
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Beschreibung
Zusammenfassung:	During explosive volcanic eruptions, volcanic ash is ejected into the atmosphere, impacting aircraft safety and downwind communities. These volcanic clouds tend to be dominated by fine ash (
ISSN:	2169-9313 2169-9356
DOI:	10.1029/2023JB027002