heat transfer coefficient


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thermal conductance

The time rate of flow of heat through a unit area of material from one of the faces of the material to the other, for a unit temperature difference between the two faces, under steady-state conditions.
References in periodicals archive ?
It was found that air-side thermal resistance is dominant and limits the overall heat transfer coefficient for all cases.
The main characteristics of building envelope elements The variants of building constructions V1 V2 V3 Heat transfer coefficients of the B building envelope corresponds to the energy efficiency class (STR 2.
Knowledge of the surface heat transfer coefficient is required to accurately design equipment in which forced convection heat transfer is used to process foods.
This is because of the decreasing convective heat transfer coefficient, which is indirectly proportional to the air gap depth, D, according to Equation 9.
The heat transfer coefficient of the partition (U) is the density of heat flux passing through the partition, when difference in air temperature on both sides of the partition is 1 K [W/([m.
Measurement of interfacial heat transfer coefficients between aluminium castings and resin-bonded sand moulds.
n], where the heat transfer coefficient is expressed as a function of the heat flux only, is used to fit experimental data.
Modeling of heat transfer coefficient for interior cross flow zones considering actual flow pattern as inclined.
The four conditions (two pouring temperatures and two insert initial temperatures) were modeled using a value of 1,550 W/m2PC for the mold-casting intefface heat transfer coefficient and a filling time of four seconds.
The topics include the fabrication of copper nanowires and its effect on the proliferation of mesenchymal stem cells, how the thickness of the glass coating influences the interfacial heat transfer coefficient during the forming of nickel-based superalloys, applying magnetic nanoparticles as drug delivery particles for atopic dermatitis, preparing paver bricks having both water retainability and frost resistance by designing macro porous structure, and developing silicon nitride porous bodies with a micro-macro complex pore structure for application as a bio-filter.
A correlation for predicting the nucleate pool boiling heat transfer coefficient of refrigerant/oil mixtures on metal foam covers is developed, and it agrees with 90% of the experimental data within a deviation of [+ or -] 30%.