Physical model of buoyant plume development

Enrico Ferrero; Federica Ive; Pietro Salizzoni; Andrea Bisignano; Renato Forza; Massimiliano Manfrin; Luca Mortarini

Physical model of buoyant plume development

Enrico Ferrero, Federica Ive, Pietro Salizzoni, Andrea Bisignano, Renato Forza, Massimiliano Manfrin, Luca Mortarini

Dipartimento per lo Sviluppo Sostenibile e la Transizione Ecologica

Risultato della ricerca: Contributo alla conferenza › Contributo in Atti di Convegno › peer review

Abstract

In this work we aim at investigating a negatively buoyant plume and providing quantitative estimates of the effect of a background rotation on the dynamics of the turbulent plume, with a focus on the intensity of the fluxes of ambient fluid entrained within the plume depending on the parameters that control the flow dynamics. The experiments were performed taking advantage of recent works on the dynamics of atmospheric downburst and on the analysis of the entrainment coefficient in plumes with varying dynamical states.

Lingua originale	Inglese
Stato di pubblicazione	Pubblicato - 2019
Evento	19th International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, Harmo 2019 - Bruges, Belgium Durata: 3 giu 2019 → 6 giu 2019

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???event.eventtypes.event.conference???	19th International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, Harmo 2019
Paese/Territorio	Belgium
Città	Bruges
Periodo	3/06/19 → 6/06/19

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abstract = "In this work we aim at investigating a negatively buoyant plume and providing quantitative estimates of the effect of a background rotation on the dynamics of the turbulent plume, with a focus on the intensity of the fluxes of ambient fluid entrained within the plume depending on the parameters that control the flow dynamics. The experiments were performed taking advantage of recent works on the dynamics of atmospheric downburst and on the analysis of the entrainment coefficient in plumes with varying dynamical states.",

keywords = "Buoyant plume, Particle image velocimetry, Physical model",

author = "Enrico Ferrero and Federica Ive and Pietro Salizzoni and Andrea Bisignano and Renato Forza and Massimiliano Manfrin and Luca Mortarini",

note = "Publisher Copyright: {\textcopyright} 2019 Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, HARMO. All rights reserved.; 19th International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, Harmo 2019 ; Conference date: 03-06-2019 Through 06-06-2019",

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Physical model of buoyant plume development. / Ferrero, Enrico; Ive, Federica; Salizzoni, Pietro et al.
2019. Articolo presentato al 19th International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, Harmo 2019, Bruges, Belgium.

Risultato della ricerca: Contributo alla conferenza › Contributo in Atti di Convegno › peer review

TY - CONF

T1 - Physical model of buoyant plume development

AU - Ferrero, Enrico

AU - Ive, Federica

AU - Salizzoni, Pietro

AU - Bisignano, Andrea

AU - Forza, Renato

AU - Manfrin, Massimiliano

AU - Mortarini, Luca

PY - 2019

Y1 - 2019

N2 - In this work we aim at investigating a negatively buoyant plume and providing quantitative estimates of the effect of a background rotation on the dynamics of the turbulent plume, with a focus on the intensity of the fluxes of ambient fluid entrained within the plume depending on the parameters that control the flow dynamics. The experiments were performed taking advantage of recent works on the dynamics of atmospheric downburst and on the analysis of the entrainment coefficient in plumes with varying dynamical states.

AB - In this work we aim at investigating a negatively buoyant plume and providing quantitative estimates of the effect of a background rotation on the dynamics of the turbulent plume, with a focus on the intensity of the fluxes of ambient fluid entrained within the plume depending on the parameters that control the flow dynamics. The experiments were performed taking advantage of recent works on the dynamics of atmospheric downburst and on the analysis of the entrainment coefficient in plumes with varying dynamical states.

KW - Buoyant plume

KW - Particle image velocimetry

KW - Physical model

UR - http://www.scopus.com/inward/record.url?scp=85084161328&partnerID=8YFLogxK

M3 - Paper

T2 - 19th International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, Harmo 2019

Y2 - 3 June 2019 through 6 June 2019

ER -

Physical model of buoyant plume development

Abstract

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