Results 261 to 270 of about 1,337,980 (309)
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Molecular Informatics, 2020
AbstractThe quantitative structure‐property relationship (QSPR) approach has widely been used to predict several physicochemical properties of materials employing the information obtained from their chemical structures (numerical descriptors). In the present work, we have generated three individual QSPR models for three different endpoints for a large ...
Pathan Mohsin Khan, Kunal Roy
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AbstractThe quantitative structure‐property relationship (QSPR) approach has widely been used to predict several physicochemical properties of materials employing the information obtained from their chemical structures (numerical descriptors). In the present work, we have generated three individual QSPR models for three different endpoints for a large ...
Pathan Mohsin Khan, Kunal Roy
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Heat Release Characteristics and Combustion Heat of Timber
2013This chapter presents original data on measurements of the lower heat of complete combustion of various timber species. It is demonstrated that these values directly correlate with the sum lignin content and extractives of various species. Thus, it is possible to determine the heat of complete combustion of hemicellulose and extractives of timber ...
Roza Aseeva +2 more
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Journal of Applied Mechanics and Technical Physics, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kuznetsov, G. V., Sheremet, M. A.
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kuznetsov, G. V., Sheremet, M. A.
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2016
Calculations of fire behavior in buildings are not possible unless the heat release rate of the fire is known. This chapter on heat release rates provides both theoretical and empirical information. The chapter is organized so that theory and basic effects are considered first, then a compendium of product data is provided, which is arranged in ...
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Calculations of fire behavior in buildings are not possible unless the heat release rate of the fire is known. This chapter on heat release rates provides both theoretical and empirical information. The chapter is organized so that theory and basic effects are considered first, then a compendium of product data is provided, which is arranged in ...
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1994
We have until now been describing and quantifying the chemical changes which take place when a mixture of fuel and air burns. It is equally important to be able to quantify the thermal changes which take place on the combustion of a fuel — hence we must look at the thermodynamics of the combustion process.
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We have until now been describing and quantifying the chemical changes which take place when a mixture of fuel and air burns. It is equally important to be able to quantify the thermal changes which take place on the combustion of a fuel — hence we must look at the thermodynamics of the combustion process.
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Heat Release Rates of Burning Items in Fires
Journal of Propulsion and Power, 2000Heat release rates of typical items in fires are needed as a prerequisite for estimating fire growth and temperatures in structural fires. That is, these burning rates, in terms of heat release rate vs time, are required to be specified by the user as input to single-room and multiroom structural fire computer codes such as CFAST, FASTLite, FPETool ...
Hyeong-Jin Kim, David Lilley
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Dynamical response of nanostructures and Joule heat release
Journal of Physics: Condensed Matter, 2011We consider Joule heat release in a quantum wire joining two classical reservoirs under the action of a nonstationary periodic electric field. The rate of heat generation and its spatial distribution is discussed. The heat is spread over the lengths of electron mean free paths in the reservoirs.
V L, Gurevich, V I, Kozub, M I, Muradov
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Fire and Materials, 1980
AbstractIn this paper the definition of heat release rate in fires is given in terms of heat of combustion and mass loss rate of the fuel. Various components of the heat of combustion are defined. The dependency of heat of combustion components and mass loss rate on factors such as fire stages, oxygen to fuel ratio, heat flux received by the fuel ...
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AbstractIn this paper the definition of heat release rate in fires is given in terms of heat of combustion and mass loss rate of the fuel. Various components of the heat of combustion are defined. The dependency of heat of combustion components and mass loss rate on factors such as fire stages, oxygen to fuel ratio, heat flux received by the fuel ...
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Thermal stresses in heat-releasing anisotropic plates heated by heat sources
Soviet Applied Mechanics, 1969Let us examine a homogeneous an i so t rop ic plate of th ickness 25 which p o s s e s s e s e i t he r a s y m m e t r y axis o r a b i l a t e ra l s y m m e t r y plane (the z axis is no rma l to the b i l a t e ra l s y m m e t r y plane). The plate is heated by a heat sou rce of dens i ty W(x, y, z, ~-) a r b i t r a r i l y d i s t r ibu ted in ...
Yu. M. Kolyano, E. A. Pakula
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2014
An overview of heat release rates (HRRs) for different vehicles driving through tunnels is presented. The focus is on understanding fire development and the influences of tunnel conditions on the HRR. The HRR describes the fire development in the form of energy release given in megawatts (MW) over a given time period.
Haukur Ingason +2 more
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An overview of heat release rates (HRRs) for different vehicles driving through tunnels is presented. The focus is on understanding fire development and the influences of tunnel conditions on the HRR. The HRR describes the fire development in the form of energy release given in megawatts (MW) over a given time period.
Haukur Ingason +2 more
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