Title: Design of colorimetric fiber-optic pyrometer for temperature measurement of the object levitated by acoustic field
Abstract: An untouched fiber-optic colorimetric thermometry is introduced in order to measure temperature of an object levitated by acoustic field when both the object and acoustic field are not affected.Comparing with other touched thermometry the method above does not depend on the emissivity of the object and the default of changing original physics field and responding slowly can be avoided also.From 700K to 1500K a thermometer based on the theory can measure temperature with response speed of 1ms and accuracy of 2K when it is calibrated using high precise thermocouple.
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
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