RT Conference Proceedings
T1 Temperature sensor based on fiber optic pyrometer in material removal processes
A1 Tapetado Moraleda, Alberto
A1 Vázquez García, María Carmen
A1 Soldani, Xavier
A1 Miguélez Garrido, María Henar
A1 Sánchez Montero, David Ricardo
AB In this work, different non-contact fiber-optic pyrometers have been developed for measuring localized temperatures on material removal area during mechanizing processes. Designs are developed for adaptation to the harsh measuring conditions on specific cutting tool machinery and using commercial optoelectronics and fiber-optic components for resolution enhancement. A 0.1 dB/ºC sensitivity at 300 ºC is obtained, and calibration curves at 1100 nm, 1300 nm, 1550 nm and 1610 nm are reported. Different reception circuits are used for testing resolution limits, higher bandwidths imply greater noise and worst results as expected.
PB SPIE- The International Society for Optical Engineering
SN 1996-756X (Online)
SN 0277-786X (print)
YR 2012
FD 2012-10
LK https://hdl.handle.net/10016/22483
UL https://hdl.handle.net/10016/22483
LA eng
NO This proceeding at: 22nd International Conference on Optical Fibre Sensors (OFS-2012), took place in 2012 October-15-19, in Pekin (Chine).
NO This work has been sponsored by the Spanish Ministry of Science and Innovation within project TEC2009-14718-C03-03 and by FACTOTEM-II-C: S2009/ESP-1781 of Comunidad Autónoma de Madrid.
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RD 18 jul. 2024