entrance check in Feedback ABOUT COMPANY ACTIVITIES FORUM CONTACTS IN THE WORLD OF NON-DESTRUCTIVE TESTING (NO. 2 (64) JUNE 2014) Main About the company Events in the company News In the world of non-destructive testing (No. 2 (64) June 2014) 11/12/2014 The June issue of the journal "In the World of Non-Destructive Testing" (No. 2 (64) June 2014) is fully devoted to the currently extremely topical issue of automating the processing of diagnostic information . Among them are two articles by employees of OJSC "Radioavionika", devoted to the automation of control on the railway. In the publication of the director of the STC of Non-Destructive Testing Tools A.A. Markov "Using" lost information to improve processing systems in ultrasonic flaw detection of rails "the problems that complicate the development and implementation of systems for the automated analysis of signals of multichannel ultrasonic control of rails are considered. It is shown that when displaying signals on a type B scan, out of the initial 6 information parameters of the signal, only 1-2 parameters are retained, which is not enough to create effective signal recognition algorithms. At the end of the article, the author concluded that "the creation of reliable automated decoding systems determines the development and implementation of more efficient and stable systems for input / reception of ultrasonic vibrations and the creation of new equipment that allows you to save all informative parameters of echo signals from defects for analysis." The article by A.A. Markov and A.G. Antipova "Automation of analysis of signals of magnetodynamic control of rails"evidence is presented that of the widely used methods of rail control, the signals of the magnetodynamic method (magnetic flux scattering) have characteristics that are most suitable for automated processing, even when controlled at low temperatures. In the same issue of the journal, an article by the staff of the Center for Diagnostics and Monitoring of Infrastructure Devices of the October Infrastructure Directorate M.N. Chernia and S.S. Petrova "Expected benefits and problems of automated decryption"... The prerequisites for the introduction of automation elements into the process of decoding the results of continuous inspection of rails, possible advantages and disadvantages are considered. The conditions for the introduction of automated decoding systems are discussed, under which it is possible to improve the quality of the control of rails. And again the specialists of the Oktyabrskaya railway. conclude that "... at the moment, the introduction of automated algorithms into the process of decoding defectograms of continuous control of the track should be considered only as a really useful, but auxiliary tool for the decryptor, and in no case, as a full-fledged replacement." The full texts of these articles (as well as many other interesting publications of flaw detector developers and railway workers) are published on our website in the "Articles and Publications" section .... Previous news All news Next news About company Contacts Activities Railway automation and telemechanics devices Non-destructive testing equipment Military equipment Monitoring the technical condition of objects © JSC "Radioavionika", 2006-2013 tel .: (812) 251-49-38, fax: (812) 251-27-43 Site development -