Heavy-Loaded Components Quality Assurance by Means of Non-Destructive Testing

Abstract:

In present paper principles of acoustic scattering in case hardened components were discussed. Improvements of ultrasonic testing method and instrument development opportunities were proposed. Through these investigations, it would be possible to provide an advanced method of ultrasonic testing of case hardening quality, which might be applied in Russian metallurgical industry market. Comparative analysis of characteristics of existing instrument and the proposed instrument was conducted. This article demonstrates all important advantages of the proposed method of nondestructive testing for quality control of heavy-loaded components.

• Periodical: Advanced Materials Research (Volume 1040)
• Pages: 937-942
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1040.937
• Online since: September 2014
• Authors: Michael Kroening, Dmitriy Sednev, Yana Salchak*
• Keywords: Acoustic Signal Processing, Acoustic Wave Scattering, Diagnostics, Grain Size, Heavy-Loaded Parts of Machines, Metal Strength, Metal Structure, Metallurgical Industry, Non-Destructive Testing, Quality Control, Ultrasound

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