Heat flux

In SI its units are watts per square metre (W⋅m −). To define the heat flux at a certain point in space, one . Heat_flux_sensor Сохраненная копия Похожие Перевести эту страницу A heat flux sensor is a transducer that generates an electrical signal proportional to the total heat rate applied to the surface of the sensor. The measured heat rate is divided by the surface area of the sensor to determine the heat flux.

Примеры перевода, содержащие „ heat flux “ – Русско-английский словарь и система поиска по миллионам русских переводов.

Remove units of area, A, to get heat flux , Q. Note that you needed to include the area in the original Q calculation to cancel out the meter unit in the . Перевод контекст heat flux c английский на русский от Reverso Context: Fourteen material samples and one heat flux probe have been tested under re- entry conditions. Heat Flux is the rate of heat energy that passes through a surface. Temperature differences in a given system induce a heat flux. Heat flux originates from temperature differences.

The induced heat flux always flows from the hot to . The SI derived unit of heat rate is joule per secon or watt.

G is the heat flux density (W m. −2. ), λ is the thermal. Conduction is heat transfer by means of molecular agitation within a material without any motion of the material as a whole. In rock: Thermal properties. An experimental study was made of critical heat flux in a closed two-phase thermosyphon.

The effects of inside diameter, heated length, working liqui fill charge and inside temperature on the critical heat flux were investigated. The present and previously-published experimental data were correlated with expressions . We offer a wide range of sensors for measuring heat flux in many applications. Heat transfer takes place as conduction in a soilid if there is a temperature gradient. The most commonly used model is HFP0 suitable for use in buildings as well as soils.

Measuring heat flux is our speciality. Hukseflux designs and sells . Analyze a 3-D transient model that has a nonuniform external heat flux. Research in Calibration and Application Errors of Heat Flux Sensors, Building Applications of Heat Flux Transducers, ASTM STP 88 E. The AMV index and surface turbulent heat fluxes averaged over 5° boxes in the mid-latitudinal and subpolar North Atlantic were decomposed into long-term ( multidecadal) and short-term (interannual to decadal) components (Methods).

Multidecadal fluctuations in surface turbulent heat fluxes and the SST . A brazed plate heat exchanger is designed as an evaporator in SSP, the SWEP calculation program.

The software calculates the film coefficients and the pressure drops from correlations describing the phenomena. An overall heat transfer coefficient is calculate and the required heat surface is decided.