Enlargement of measuring zone in laser gauges without sacrificing measurement accuracy; Measurement; Vol. 131

Enlargement of measuring zone in laser gauges without sacrificing measurement accuracy; Measurement; Vol. 131

Dettagli Bibliografici
Parent link:Measurement
Vol. 131.— 2019.— [P. 647-653]
Autore principale: Chursin Yu. A. Yuri Alexandrovich
Ente Autore: Национальный исследовательский Томский политехнический университет Инженерная школа неразрушающего контроля и безопасности Отделение контроля и диагностики
Altri autori: Redko L. A. Lyudmila Anatolevna, Fedorov E. M. Evgeniy Mihailovich
Riassunto:Title screen
The paper proposes methods of enlarging the measuring zone in laser diameter gauges without sacrificing the measurement accuracy. Possessing a large measuring zone, such gauges are designed to measure external diameters of round wire materials whose diameter exceeds the laser diode wavelength (~0.5?mm and longer). A method of the video quality improvement is proposed herein, and algorithms are developed to detect the optimal geometrical parameters and estimate observational errors within the measuring zone of the laser diameter gauge.
Режим доступа: по договору с организацией-держателем ресурса
Lingua:inglese
Pubblicazione: 2019
Soggetti:
электронный ресурс
труды учёных ТПУ
измерения
калибровка
рабочий процесс
оптимизация
лазеры
Accesso online:https://doi.org/10.1016/j.measurement.2018.09.031
Natura: Elettronico Capitolo di libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=658354

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