Results 21 to 30 of about 1,030,130 (311)
Effects of heat release in a turbulent, reacting shear layer [PDF]
, 1989 Experiments were conducted to study the effects of heat release in a planar, gas-phase, reacting mixing layer formed between two free streams, one containing hydrogen in an inert diluent, the other, fluorine in an inert diluent.
Dimotakis, P. E., Hermanson, J. C.
core +1 more source
Inversion for Fire Heat-Release Rate Using Heat Flux Measurements [PDF]
Journal of Heat Transfer, 2020 Abstract In fire hazard calculations, knowledge of the heat-release rate (HRR) of a burning item is imperative. Typically, room-scale calorimetry is conducted to determine the HRRs of common combustible items. However, this process can be prohibitively expensive.
Andrew J. Kurzawski, Ofodike A. Ezekoye
openaire +1 more source
Mass Burning Rate of a Large TBPB Pool Fire – Experimental Study and Modeling
Chemical Engineering Transactions, 2013 Data and prediction for the mass burning rate of a tert-butyl-peroxy-benzoat (TBPB) pool fire (pool diameter = 3 m) is presented. The mass burning rates of TBPB fires are up to six times higher and less dependent on pool diameter compared to hydrocarbon ...
S. Schaelike +5 more
doaj +1 more source
Heat release rate markers for premixed combustion [PDF]
Combustion and Flame, 2014 The validity of the commonly used flame marker for heat release rate (HRR) visualization, namely the rate of the reaction OH+CH2O↔HCO+H2O is re-examined. This is done both for methane-air and multi-component fuel-air mixtures for lean and stoichiometric conditions.
Nikolaou, Zacharias M. +1 more
openaire +2 more sources
Energies, 2020 In this study, the effects of the jet fan speed, heat release rate and aspect ratio on smoke movement in tunnel fires have been investigated. The jet fan speed was changed from 6.25 (25%) to 12.5 m/s (50%), 18.75 m/s (75%), and 25 m/s (100%).
Ha Thien Khieu +3 more
doaj +1 more source
Remotely Controlled Diffusion from Magnetic Liposome Microgels [PDF]
, 2013 The reversible, temperature-dependent change in the permeability of a phospholipid bilayer has been used for controlling the diffusion rate of encapsulated molecular payload from liposomes.
Dohnal, Jiří +4 more
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Frontiers in Materials, 2021 In the goaf of the coal mine, there will be some high-temperature points before or during the fire. Under certain conditions, these high-temperature points will radiate heat to the surrounding coal in the form of thermal radiation, which, in turn, may ...
Liancong Wang +3 more
doaj +1 more source
MATEC Web of Conferences, 2013 On the European market there are several fire retardant products available, which reach class B in the European classification system. The producers promise their fire retardants are effective in reducing different reaction to fire parameters of wood ...
Kögl Josef +2 more
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Research on combustion performance of PVC foam in fire propagation apparatus [PDF]
E3S Web of Conferences, 2019 Polyvinyl chloride foam (PVC) is widely used as the wall materials of the high-speed train. The combustion characteristics of PVC foam under the heat fluxes of 20-60 kW/m2 are investigated by fire Propagation Apparatus (FPA).
Zhang Guoan +5 more
doaj +1 more source
Nanomaterials, 2022 In this work, a novel functionalization strategy for ZIF-67-modified layered MXene was proposed, aiming at improving the fire safety of thermoplastic polyurethanes (TPU).
Mei Wan +5 more
doaj +1 more source