conversion temperature
21energy conversion — ▪ technology Introduction the transformation of energy from forms provided by nature to forms that can be used by humans. Over the centuries a wide array of devices and systems has been developed for this purpose. Some of these energy …
22Units conversion by factor-label — Many, if not most, parameters and measurements in the physical sciences and engineering are expressed as a numerical quantity and a corresponding dimensional unit; for example: 1000 kg/m³, 100 kPa/bar, 50 miles per hour, 1000 Btu/lb. Converting… …
23Thermodynamic temperature — is the absolute measure of temperature and is one of the principal parameters of thermodynamics. Thermodynamic temperature is an “absolute” scale because it is the measure of the fundamental property underlying temperature: its null or zero point …
24Approximate conversion of units — often needs to be done without calculator, computer, or sometimes even longhand. This article is an informal listing of some simple conversions between (and within) the imperial system, the U.S. customary system and the metric system/SI. When… …
25Chromate conversion coating — Not to be confused with Chrome plating or Diffusion hardening. Zinc chromate conversion coating on small steel parts. Chromate conversion coating is a type of conversion coating used to passivate aluminum, zinc, cadmium, copper …
26Noise temperature — In electronics, noise temperature is one way of expressing the level of available noise power introduced by a component or source. The power spectral density of the noise is expressed in terms of the temperature (in kelvins) that would produce… …
27Sea surface temperature — Weekly average sea surface temperature for the World Ocean during the first week of February 2011, during a period of La Niña …
28Electrolyse a haute temperature — Électrolyse à haute température Schéma d électrolyse à haute température. L électrolyse à haute température (ou HTE d après l acronyme anglais de High temperature electrolysis ou électrolyse en phase vapeur) est une méthode actuellement étudiée… …
29Électrolyse à haute température — Schéma d électrolyse à haute température. L électrolyse à haute température (ou HTE d après l acronyme anglais de High temperature electrolysis ou électrolyse en phase vapeur) est une méthode actuellement étudiée pour la production d hydrogène à… …
30High-temperature electrolysis — (also HTE or steam electrolysis) is a method currently being investigated for the production of hydrogen from water with oxygen as a by product.EfficiencyHigh temperature electrolysis is more efficient economically than traditional room… …
