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Proceedings Paper

Method for biological tissue temperature measuring in the area of laser radiation exposure with a small size beam profile during laser welding
Author(s): Dmitrii I. Ryabkin
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Paper Abstract

Connection is not strong enough In case of insufficient or excessive temperature of the laser welding. As a result, the temperature measurement in laser welding is an important problem. Measurement area surface is small (3.12 mm2) and measurements shall be carried out by a Non-contact method, which makes them challenging. Method of temperature measurement by an infrared sensor in two positions has been offered. This method allows you to measure the temperature at a distance of up to 5 cm from the measured area with an accuracy of 8%.

Paper Details

Date Published: 26 April 2018
PDF: 6 pages
Proc. SPIE 10716, Saratov Fall Meeting 2017: Optical Technologies in Biophysics and Medicine XIX, 1071610 (26 April 2018); doi: 10.1117/12.2316717
Show Author Affiliations
Dmitrii I. Ryabkin, National Research Univ. of Electronic Technology (Russian Federation)


Published in SPIE Proceedings Vol. 10716:
Saratov Fall Meeting 2017: Optical Technologies in Biophysics and Medicine XIX
Valery V. Tuchin; Elina A. Genina; Vladimir L. Derbov; Dmitry Engelevich Postnov, Editor(s)

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