Measuring temperatures.
نویسندگان
چکیده
منابع مشابه
Measuring temperatures.
Probably the most common approach in the industry, particularly for frozen blocks, is to drill and probe. This doesn’t really measure “freeze time”, but it does tell the operator what the approximate core temperature is at the end of the freezing cycle. “Temperature Measurement and Fish”, the Torry Advisory Note of J.Graham (1977), gives a good account of these practices. The procedure for dril...
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We introduce and solve a model of a thermometric measurement on a driven glassy system in a stationary state. We show that a thermometer with a sufficiently slow response measures a temperature higher than that of the environment, but that the measured temperature does not usually coincide with the effective temperature related to the violation of the Fluctuation-Dissipation Theorem. PACS. 05.7...
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Life-limiting processes in hollow cathodes are determined largely by the temperature of the electron emitter. To support cathode life assessment, a noncontact temperature measurement technique which employs a stepper motor-driven fiber optic probe was developed. The probe is driven inside the hollow cathode and collects light radiated by the hot interior surface of the emitter. Ratio pyrometry ...
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ژورنال
عنوان ژورنال: BMJ
سال: 1992
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.304.6838.1381