A discussion of compartment fires
نویسندگان
چکیده
منابع مشابه
Numerical experiments and compartment fires
Fires are complex and it is hard to derive relationships from theory in fire science. Full-scale and small-scale experiments have been used with great success in order to increase the understanding of fire chemistry and fire dynamics. An alternative or complement to these often expensive and resource demanding traditional experiments are numerical experiments. In this paper, numerical experimen...
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Title of dissertation: NUMERICAL SIMULATION OF LOW-PRESSURE EXPLOSIVE COMBUSTION IN COMPARTMENT FIRES Hu Zhixin Doctor of Philosophy, 2008 Dissertation directed by: Professor Arnaud Trouvé Department of Mechanical Engineering A filtered progress variable approach is adopted for large eddy simulations (LES) of turbulent deflagrations. The deflagration model is coupled with a nonpremixed combusti...
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This paper presents a hybrid Artificial Neural Network (ANN) model that is developed for noisy data classification. The model, named GRNNFA, is a fusion of the Fuzzy Adaptive Resonance Theory (FA) model and the General Regression Neural Network (GRNN) model. The GRNNFA model not only retains the important features of the parent models, which include stable learning, fast training, and an increm...
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The CFD models JASMINE and SOFIE have been used to simulate the convection currents and thermal conditions inside one steel compartment due to a fire in an adjacent compartment. The impact, on the thermal environment inside the steel compartment, of the positioning of the adjacent fire in both 'side-heated' and 'bottom-heated' configurations has been examined. For the side-heated configuration,...
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Title of Document: Flame Extinction and Air Vitiation Effects In FDS In Poorly Ventilated Compartment Fires Zhixin Hu, Master Thesis, 2005 Directed by: Arnaud Trouvé, Associate Professor Department of Fire Protection Abstract: Compartment fires with different ventilation conditions exhibit different dynamical behaviors, ranging from steady fuel-limited fires to unsteady airlimited fires. Numeri...
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ژورنال
عنوان ژورنال: Fire Technology
سال: 1974
ISSN: 0015-2684,1572-8099
DOI: 10.1007/bf02588848