منابع مشابه
Temperature Measurement in WTE Boilers Using Suction Pyrometers
The temperature of the flue-gas in the post combustion zone of a waste to energy (WTE) plant has to be maintained within a fairly narrow range of values, the minimum of which is prescribed by the European Waste Directive 2000/76/CE, whereas the maximum value must be such as to ensure the preservation of the materials and the energy efficiency of the plant. A high degree of accuracy in measuring...
متن کاملSome Practical Aspects of Surface Temperature Measurement by Optical a N D Ratio Pyrometers
متن کامل
Measurements of the Size of Source for Pyrometers Directly Indicating in Temperature
− The calibration of radiation thermometers requires knowledge of the target size effect on the thermometer output, namely the size of source effect (SSE). The measurement of an instrument SSE allows to calculate a correction, or an estimation for this source of uncertainty. For a correct determination of SSE it is necessary to use large aperture radiation sources of uniform spectral radiance. ...
متن کاملComparison of three devices for estimating fire temperatures in ecological studies
Questions: Are calorimeters and pyrometers accurate and reliable for describing fire parameters in large-scale ecological projects, and can data from them predict data derived from thermocouples? Do mechanical pre-treatments in Florida scrub areas alter fire properties? Location: Lake Wales Ridge, Florida, USA. Methods: We deployed thermocouples attached to digital dataloggers, copper and lacqu...
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ژورنال
عنوان ژورنال: Transactions of the Faraday Society
سال: 1914
ISSN: 0014-7672
DOI: 10.1039/tf9141000139