Method and Equipment for Infrared and Ultrasonic Thermographic Testing of Large-Sized Complex-Shaped Composite Products

Author:

Chulkov A. O.,Nesteruk D. A.,Shagdyrov B. I.,Vavilov V. P.

Abstract

Abstract The robotic equipment for and the technique of combined thermal nondestructive testing (NDT) of large-sized products by zones with subsequent data synthesis are described. The effectiveness of the combination of two methods, infrared and ultrasonic thermographic testing, is shown by the example of the developed complex-shaped reference sample with 18 simulators of production and operational defects. The developed algorithms for the synthesis of test results, including spatial “matching” of a set of thermograms and automated flaw detection and defect characterization with the use of neural networks have illustrated the effectiveness of the proposed approach for practical application.

Publisher

Pleiades Publishing Ltd

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science

Cited by 5 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. A new method for motion stability improving of dual-robotic ultrasonic nondestructive testing system;Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science;2024-05-29

2. Thermal Nondestructive Testing: Development of Conventional Directions and New Trends (A Review);Russian Journal of Nondestructive Testing;2023-06

3. Fault diagnosis and sustainable remanufacturing of complex equipment under uncertain conditions;The International Journal of Advanced Manufacturing Technology;2022-08-25

4. Thermal Flaw Detection Scanner for Testing Large-Sized Flat Products Made of Composite Materials;Russian Journal of Nondestructive Testing;2022-04

5. Erratum to: Method and Equipment for Infrared and Ultrasonic Thermographic Testing of Large-Sized Complex-Shaped Composite Products;Russian Journal of Nondestructive Testing;2021-09

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