Search Results - "Kanifadin, K. V."

Analysis of errors in location of flaws in multipass welds using different clustering methods by Stepanova, L. N., Kabanov, S. I., Ramazanov, I. S., Kanifadin, K. V.

“…Titanium and duralumin inserts were introduced into a weld to imitate welding flaws in St3 steel samples. Analysis of the accuracy of locating the introduced…”
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Acoustic-emission inspection of flaws during laser bonding of articles made of VT20 titanium alloy by Fomin, V. M., Serieznov, A. N., Stepanova, L. N., Orishich, A. M., Kabanov, S. I., Kanifadin, K. V., Malikov, A. G.

“…The acoustic-emission method for inspecting flaws that form during laser bonding with the use of a CO 2 continuous-wave laser with a power of up to 8 kW and…”
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The influence of temperature on the characteristics of piezoelectric transducers and errors of localization of acoustic-emission signals by Stepanova, L. N., Kanifadin, K. V., Ramazanov, I. S.

“…The experimental dependences of changes in the output signals of standard and high-temperature acoustic-emission transducers (AETs) during heating and cooling…”
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Estimation of time-of-arrival errors of acoustic-emission signals by the threshold method by Stepanova, L. N., Ramazanov, I. S., Kanifadin, K. V.

“…A technique for determining the times of arrival of acoustic-emission (AE) signals at the probes of a piezoelectric antenna with simultaneous estimation of…”
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Studying sources of acoustic emission during the cooling of a weld seam with the use of cluster analysis by Stepanova, L. N., Kanifadin, K. V., Laznenko, S. A.

“…Acoustic-emission (AE) signals localized during cooling of a weld seam were analyzed. The hazard degree of flaws (faulty fusions, cracks in the root of a weld…”
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Development of the technique of clustering by acoustic emission signal parameters by Stepanova, L. N., Kanifadin, K. V., Ramazanov, I. S., Kabanov, S. I.

“…The technique of clustering by a set of parameters of acoustic emission (AE) signals, which allows reducing the time of processing of the recorded data, is…”
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Clustering of sources of acoustic-emission signals by the leading-edge rise rate by Stepanov, L. N., Ramazanov, I. S., Kabanov, S. I., Lebedev, E. Yu, Kanifadin, K. V.

“…It is shown that the method of clustering by the leading-edge rise rate of the envelope of an acoustic-emission (AE) signal makes it possible to reduce the…”
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Acoustic-emission study of the possibilities of localizing flaws of a welded joint during cooling by Ser’eznov, A. N., Stepanova, L. N., Lebedev, E. Yu, Kabanov, S. I., Chaplygin, V. N., Laznenko, S. A., Kanifadin, K. V., Ramazanov, I. S.

“…A method of localizing acoustic-emission signals from flaws of a welded joint during its cooling is considered. Aluminum and titanium inserts were used to…”
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Study of fracture of specimens made of fiberglass plastic using acoustic-emission and strain measurements by Stepanova, L. N., Lebedev, E. Yu, Kabanov, S. I., Chaplygin, V. N., Katarushkin, S. A., Ramazanov, I. S., Kanifadin, K. V.

“…The crack resistance of specimens made of a fiberglass plastic composite material has been studied. All specimens had approximately the same geometric…”
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Acoustic-emission testing of curvilinear fuselage panels of an RRJ airplane in life tests by Ser’eznov, A. N., Stepanova, L. N., Mitrofanov, O. V., Kulikov, E. N., Lebedev, E. Yu, Kabanov, S. I., Kanifadin, K. V.

“…The technique of acoustic-emission testing of curvilinear fuselage panels of an RRJ airplane in life tests is considered. Specimens are loaded with a…”
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Studying the deformation and temperature distributions in a specimen during acoustic-emission testing of the weld-seam welding and cooling process by Stepanova, L. N., Kabanov, S. I., Kanifadin, K. V.

“…The results of experimental studies of the weld-seam welding and cooling process in steel specimens using acoustic emission (AE) and strain gauging are…”
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Studying the correlation of the informative parameters of acoustic-emission signals with the destruction processes in specimens with welding flaws by Stepanova, L. N., Chaplygin, V. N., Kabanov, S. I., Kanifadin, K. V., Katarushkin, S. A., Lebedev, E. Yu

“…The results of acoustic-emission (AE) testing of flaws in steel specimens during welding and subsequent loading until destruction in MTS-50 and MTS-250…”
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