A contact method of determining the thermal effusivity of solids

A contact method of determining the thermal effusivity of solids

A contact method of measuring the thermal effusivity of solids, based on periodic heating of the surface of a standard plate, in contact with the solid being investigated, and measuring the temperature oscillations in the plate at various distances from the source, is described.

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Veröffentlicht in:Measurement techniques 2012, Vol.54 (10), p.1151-1154
Hauptverfasser: Demezhko, D. Yu, Dergachev, V. V., Rybakov, E. N.
Format: Artikel
Sprache:eng
Schlagworte:
Analysis
Analytical Chemistry
Barium
Characterization and Evaluation of Materials
Contact
Heat conductivity
Heating
Investigations
License plates
Measurement Science and Instrumentation
Measurement techniques
Moisture content
Nondestructive testing
Oscillations
Physical Chemistry
Physics
Physics and Astronomy
Sensors
Solids
Studies
Temperature
Thermal effusivity
Thermal energy
Thermocouples
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Beschreibung
Zusammenfassung:A contact method of measuring the thermal effusivity of solids, based on periodic heating of the surface of a standard plate, in contact with the solid being investigated, and measuring the temperature oscillations in the plate at various distances from the source, is described.
ISSN:0543-1972
1573-8906
DOI:10.1007/s11018-012-9863-8