Interconnection of an electric response with the parameters of a mechanical excitation and the elastic and dimensional characteristics of heterogeneous building materials; Russian Journal of Nondestructive Testing; Vol. 48, iss. 8

Bibliografske podrobnosti
Parent link:Russian Journal of Nondestructive Testing
Vol. 48, iss. 8.— 2012.— [P. 488-494]
Glavni avtor: Fursa T. V. Tatyana Viktorovna
Korporativna značnica: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Проблемная научно-исследовательская лаборатория электроники, диэлектриков и полупроводников (ПНИЛ ЭДиП)
Izvleček:Title screen
The amplitude-frequency characteristics of electric responses to elastic impact excitations of building materials were investigated. It was established that the frequencies of the main spectral peaks of electric signals are determined by the impact duration, dimensions of a specimen, and velocities of longitudinal and transverse acoustic vibrations. The ratio of the magnitudes of these spectral peaks is determined by the spectrum of the impact excitation, the shapes of articles, and the geometries of the testing experiments
Режим доступа: по договору с организацией-держателем ресурса
Jezik:angleščina
Izdano: 2012
Teme:
Online dostop:http://link.springer.com/article/10.1134/S1061830912080049
Format: Elektronski Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=636931

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