Примери за използване на Emissivity на Английски и техните преводи на Български
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As well as their emissivity.
The emissivity of Venus is unknown.
There are two types of low emissivity glass.
Selected emissivity degree for this surface.
The outer part is made of aluminum,which has high emissivity.
Aluminum has an emissivity of around 0.04.
The emissivity measurements used for calculations are in compliance with EN 673(Annex A) and EN 12898.
Stainless steel has an emissivity of around .07.
The default emissivity is 0.95 but can be changed from 0.1 to 1.
The Thomson differential cross section,related to the sum of the emissivity coefficients, is given by.
It can also be made with Low Emissivity glass and used in Insulating Glass Units for increased environmental benefits.
The amount of energy radiated by an object is proportional its surface temperature and its emissivity.
Unfortunately bare metals and metallic coatings tend to have low emissivity and are not considered cool materials.
Design fireplaces and interior style It is noted that the furnace andbrick fireplace have small emissivity.
The emissivity is dependent on the type of surface and many climate models set the value of the Earth's emissivity to 1.
In order to achieve the best possible result,set which material you are measuring on the tool(emissivity degree).
In the still more general(and realistic)case, the emissivity depends on the wavelength, ε= ε( λ){\displaystyle\varepsilon=\varepsilon(\lambda)}.
Cover single-pane windowswith storm windows or replace them with more efficient double-pane low- emissivity windows.
The other advantage is its high emissivity- that is, its tendency to expel a lot of heat energy from its surface in the form of radiation.
By importing these images into DJI Thermal Analysis Tool, you can measure temperature, andadjust parameters such as Emissivity, and Reflected Temp.
So a term known as“emissivity” is used with regards to Cool Metal Roofs to measure the roof's ability to shed absorbed heat.
They noted that if an object is built with blocks of the same material andhas an identical"heat emissivity," no significant temperature differences are detected.
Low Emissivity(Low-E) glass is a category of insulating glass, which upturns the energy efficacy of windows by dropping the transmission of heat or cold through glass.
Now we have accumulated rich experience in producing silicon-aluminum target, titanium oxide target, and targets for structural glass, auto glass,low emissivity glass, and extensive coating.
Cast iron, on the other hand,has a 0.64 emissivity rating, which means that it not only cooks the food in direct contact with it but also food further away.
Effective temperature is often used as an estimate of a body's temperature when the body's emissivity curve(as a function of wavelength) is not known".
Low Emissivity(Low-E) Glass has a special, microscopically thin, virtually invisible layer of material on the surface of the glass which acts to reduce the amount of heat that can flow through the glass itself.
Coatings, including paints, specially designed for reduced ortailored reflectivity or emissivity in the microwave, infrared or ultra violet regions of the electromagnetic spectrum.
Emissivity is determined in part by the type of material and its surface condition, and may vary from close to zero(for a highly reflective mirror) to almost 1(for a blackbody simulator).
Low-NOX burners reduce the formation of NOX by reducing peak flame temperatures, delaying but completing the combustion andincreasing the heat transfer(increased emissivity of the flame).