The Influence of the Radiation Source Parameters on the Accuracy of Digital Speckle Correlation Method

Результат исследования: Материалы для журналаСтатья


The article presents the impact of the laser radiation divergence and the wavelength on the harmonic distortion detection, as well as the influence of the distance between the optical circuit elements on the harmonic distortion and the sensitivity of amplitude. The research was made by recording the speckle images from the vibrating surface of the object with its digital processing later.

Язык оригиналаАнглийский
Артикульный номер01053
ЖурналMATEC Web of Conferences
Статус публикацииОпубликовано - 11 окт 2016
Событие7th Scientific Conference on Information-Measuring Equipment and Technologies, IME and T 2016 - Tomsk, Российская Федерация
Длительность: 25 мая 201628 мая 2016


ASJC Scopus subject areas

  • Chemistry(all)
  • Engineering(all)
  • Materials Science(all)