Abstract
Experimental results on the localization of acoustic emission (AE) signals obtained in stresscycling tests of specimens made from the Organit-10T composite material (CM) are considered. The technique developed for collecting prompt information on the changes in the shape of the AE amplitude distribution is analyzed. This distribution characterizes the flow of arriving signals and allows one to determine the beginning of destruction for CM specimens.
Similar content being viewed by others
REFERENCES
A.F. Belov G.P. Benediktova A.S. Viskov (1989) NoChapterTitle A.F. Belov (Eds) Stroenie i svoistva aviatsionnykh materialov Metallurgiya Moscow
V.V. Nosov S.V. Nosov (1989) ArticleTitleAcoustic-Emission Criterion for the Strength of Composite Materials Izv. Vyssh. Uchebn. Zaved. Mashinostroenie 9 25–29
S.G. Khoroshavina (2000) ArticleTitleProbabilistic Models for Estimating the Acoustic-Emission Test Confidence for Composite Materials in Point and Bracket Versions Defektoskopiya 3 25–32
I.M. Bulanov V.V. Vorobei (1998) Tekhnologiya raketnykh i aerokosmicheskikh konstruktsii iz kompozitsionnykh materialov Izd. Mos. Gos. Tekh. Univ. im. Baumana Moscow
S.G. Khoroshavina (1990) ArticleTitleInvestigations in the Point and Interval Estimation of the Acoustic-Emission Test Reliability for Composite Materials Tekh. diagnostika i nerazrushayushchii kontrol’ 4 6–11
V.S. Kuksenko S.A. Stanchits N.G. Tomilin (1983) ArticleTitleEstimation of the Sizes of Growing Cracks and Relief Regions by Acoustic Emission Parameters Mekh. kompositsionnykh materialov 3 536–543
V.V. Nosov A.I. Potapov (1996) ArticleTitleAbout the Choice of the Approach for the Development of Nondestructive Testing Methods of Article Strength Using the Acoustic Emission Phenomenon Defektoskopiya 6 39–44
L.N. Stepanova A.E. Kareev (2003) ArticleTitleDevelopment of the Method of Dynamic Clusterization of Acoustic-Emission Signals for Improving the Accuracy of Their Localization Kontrol’. Diagnostika 6 15–21
L.N. Stepanova A.E. Kareev (2003) ArticleTitleAnalysis of Errors in Determination of Coordinates of Acoustic-Emission Signal Sources with the Use of an Arbitrary-Shaped Piezoantenna Kontrol’. Diagnostika 8 13–18
A.N. Ser’eznov L.N. Stepanova V.V. Murav’ev et al. (2000) NoChapterTitle L.N. Stepanova (Eds) Akustiko-emissionnaya diagnostika konstruktsii Radio i svyaz’ Moscow
Author information
Authors and Affiliations
Additional information
Translated from Defektoskopiya, Vol. 40, No. 7, 2004, pp. 34–41.
Rights and permissions
About this article
Cite this article
Stepanova, L.N., Lebedev, E.Y., Kareev, A.E. et al. Use of the acoustic emission method in detecting the fracture process in specimens made of composite materials. Russ J Nondestruct Test 40, 455–461 (2004). https://doi.org/10.1007/s11181-005-0004-1
Received:
Issue Date:
DOI: https://doi.org/10.1007/s11181-005-0004-1