Exploració per autor "Palacios, Adriana"
Ara es mostren els items 6-14 de 14
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Experimental large-scale jet flames’ geometrical features extraction for risk management using infrared images and deep learning segmentation methods
Pérez Guerrero, Carmina; Palacios, Adriana; Ochoa Ruíz, Gilberto; Foroughi, Vahid; Pastor Ferrer, Elsa; González Mendoza, Miguel; Falcón Morales, Luis Eduardo (2022-12-01)
Article
Accés restringit per política de l'editorialJet fires are relatively small and have the least severe effects among the diverse fire accidents that can occur in industrial plants; however, they are usually involved in a process known as the domino effect, that leads ... -
Influence of wind speed and ammonia concentration on its evaporation rate from aqueous solution spills
Corruchaga Guerrero, Agustín; Casal Valls, Oriol; Palacios, Adriana; Casal Fàbrega, Joaquim (2022-05)
Article
Accés obertIn the event of an accidental spill of an aqueous solution of ammonia, a toxic cloud can be generated, being the ammonia evaporation rate a key issue. In this communication, new experimental data have been obtained at ... -
Infrared imaging software for jet fire analysis
Mata Miquel, Cristian; Pastor Ferrer, Elsa; Rengel Darnaculleta, Francisco de Borja; Valero Pérez, Mario Miguel; Planas Cuchi, Eulàlia; Palacios, Adriana; Casal Fàbrega, Joaquim (2018)
Text en actes de congrés
Accés obertJet fires, often originated by the ignition of hydrocarbon sonic jets, are characterized by a high momentum jet flame lifted from the outlet orifice. The high thermal flux released, especially if there is flames impingement ... -
Jet fires: a "minor" major accident?
Casal Fàbrega, Joaquim; Gómez-Mares, Mercedes; Muñoz, Miguel Ángel; Palacios, Adriana (2012)
Article
Accés obertJet fires have received only a rather reduced attention as compared to other types of fires; this is probably due to the fact that they are usually much smaller that fireballs, pool fires or tank fires. However, jet fires ... -
Jet fires: An experimental study of the main geometrical features of the flame in subsonic and sonic regimes
Palacios, Adriana; Muñoz, Miguel Ángel; Casal Fàbrega, Joaquim (2009-01)
Article
Accés restringit per política de l'editorialAlthough jet fires are usually smaller than other fires, they may lead to a destructive chain of events that can increase the scale of an accident. Therefore, their size should be predicted for accurate risk assessment. ... -
Prediction of lift-off distance in choked and subsonic hydrogen jet fires
Bradley, Dereck; Casal Fàbrega, Joaquim; Palacios, Adriana (2017-11-23)
Article
Accés obertHydrogen jet flames, as a consequence of their greater reactivity, have a number of characteristics that are different from other flames. These are reviewed, as are the various attempts that have been made to characterise, ... -
The behaviour of vertical jet fires under sonic and subsonic regimes
Palacios, Adriana; Casal Fàbrega, Joaquim (2010)
Article
Accés obert -
Thermal and geometrical features of jet fires
Palacios, Adriana; Gómez-Mares, Mercedes; Casal Fàbrega, Joaquim (Philippe Tanguy/Canadian Society for Chemical Engineering, 2009)
Text en actes de congrés
Accés obertAbstract: In many severe accidents involving explosions or large fires, jet fires have been the first step of a domino effect sequence: a recent historical analysis has shown that among the accidents registered in the data ... -
Thermal radiation from vertical jet fires
Palacios, Adriana; Muñoz, Miguel; Darbra Roman, Rosa Maria; Casal Fàbrega, Joaquim (2012)
Article
Accés restringit per política de l'editorialGeometric and thermal data, obtained from a series of large outdoor jet fire experiments, were used to estimate the thermal radiation intensity from the flames towards targets located at diverse distances. Vertical turbulent ...