Selecting main technical specifications of the data aquisition system to improve the accuracy of using the electric response parameters; Journal of Physics: Conference Series; Vol. 1636 : Transformation of Non-Destructive Testing and Technical Diagnostics in the Era of Digitalization. Society Security in a Changing World

Selecting main technical specifications of the data aquisition system to improve the accuracy of using the electric response parameters; Journal of Physics: Conference Series; Vol. 1636 : Transformation of Non-Destructive Testing and Technical Diagnostics in the Era of Digitalization. Society Security in a Changing World

Bibliografiska uppgifter
Parent link:Journal of Physics: Conference Series
Vol. 1636 : Transformation of Non-Destructive Testing and Technical Diagnostics in the Era of Digitalization. Society Security in a Changing World.— 2020.— [012024, 5 p.]
Huvudupphovsman: Dann D. D. Denis Dmitrievich
Institutionell upphovsman: Национальный исследовательский Томский политехнический университет Институт неразрушающего контроля Проблемная научно-исследовательская лаборатория электроники, диэлектриков и полупроводников
Övriga upphovsmän: Petrov M. V. Maksim Vyacheslavovich, Fedotov P. I. Pavel Ivanovich
Sammanfattning:Title screen
Based on the conducted experimental studies, the necessary parameters were selected to provide reliable testing of concrete defects. The measuring system must have: input sensitivity of the receiving electromagnetic channel of at least100 µV, the working frequency range of 1–120 kHz; the sampling frequency of 500 kHz, as well as a device that allows fast Fourier transform. The registration of the electrical response during an elastic impact should be made by a differential electric sensor, which allows measurements under conditions of external electromagnetic interference.
Språk:engelska
Publicerad: 2020
Ämnen:
электронный ресурс
труды учёных ТПУ
электрический отклик
параметры
технические характеристики
Länkar:http://earchive.tpu.ru/handle/11683/81004
https://doi.org/10.1088/1742-6596/1636/1/012024
Materialtyp: Elektronisk Bokavsnitt
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664602

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