acoustic emission

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acoustic emission

[ə′küs·tik ē′mish·ən]
(acoustics)
The phenomenon of transient elastic-wave generation due to a rapid release of strain energy caused by a structural alteration in a solid material. Also known as stress-wave emission.
References in periodicals archive ?
Limited Tenders are invited for Acoustic emission testing of stbd main boiler water drum of ins beas to access structural integrity
In the present work, events of Acoustic Emission testing in quasi-brittle material were simulated by a version of the discrete element method.
Among the topics are specifications for rubber insulating sleeves, a test method for acoustic emission testing of insulated and non-insulated aerial personnel devices with supplemental load handling attachments, specifications for clampstick type live line tools, specifications for flexible insulated temporary by-pass jumpers, and a test method for measuring the coefficient of friction for evaluating the slip performance of footwear and test surfaces/flooring using a whole shoe tester.
Acoustic emission testing is one of the most popular methods currently employed to monitor the internal health of structures.
Appendix 8 includes design, fabrication, and examination requirements--for instance, acoustic emission testing at time of manufacture and design qualification testing of prototype vessels.
The company will show how Acoustic Emission Testing (AET) can be used to detect which PCCP pipe are actively deteriorating.
editors) 22nd European Conference on Acoustic Emission Testing, 271-275.
The NGKS list of services now includes pipeline cleaning, geometry inspection, and corrosion and crack-detection surveys by ultrasonic and MFL tools of pipelines from 8 to 56 inches and manufacture of acoustic emission testing equipment.
S C Lovejoy, Acoustic Emission Testing of Beams to Simulate SHM of Vintage Reinforced Concrete Deck Girder Highway Bridges, Structural Health Monitoring - An International Journal, Vol.
The third edition reprints information that remains current, includes new material that brings theory into focus and demonstrates the potential of acoustic emission testing as a quantitative nondestructive testing tool, and increases the number of contributors from outside the US.
Limited Tenders are invited for Online Acoustic Emission Testing (Aet) To Assess The Healthiness Of Petroleum Storage Tank Bottom Plates At Cpcl- Manali

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