Results of research of influence of the excitation pulse duration on the parameters of the electromagnetic response of epoxy samples with filler the quartz sand presented in the paper. The electric component of a response was registered by the capacitive sensors using a differential amplifier. Measurements were carried out at two frequencies of the master generator of 65 kHz and 74 kHz. The pulse duration was changing from 10 to 100 microseconds. The stepped sort of dependence of the integrated oscillations energy in the response from duration of the excitation pulse was discovered. The conclusion was made about the determining role of the normal oscillations in formation of such dependence.
|Journal||IOP Conference Series: Materials Science and Engineering|
|Publication status||Published - 7 Feb 2017|
|Event||12th International Conference Radiation-Thermal Effects and Processes in Inorganic Materials - Tomsk, Russian Federation|
Duration: 4 Sep 2016 → 12 Sep 2016
ASJC Scopus subject areas
- Materials Science(all)