%0 Journal Article
%T Change in the Natural Vibration Frequency Spectrum of the Steel Pipe Mathematic Model Depending on Sizes, Location, and Number of Local Defects
%A Suslonov, A..
%A Samarin, V..
%A Sushchev, S.P.
%A Novgorodova, A..
%K defect, natural vibration frequency, frequency spectrum, genetic nonlinearity, vibrations, monitoring, limit
state, threshold value, facilities, defect, damage.
%J Safety in Technosphere
%D 2015
%N 4
%P 12
%I INFRA-M Academic Publishing LLC.