Дата поступления: 
01.01.2021
Год: 
2021
Номер журнала (Том): 
УДК: 
519.86:681.3
DOI: 

10.26731/2658-3704.2021.1(9).1-6

Файл статьи: 
Страницы: 
1
6
Аннотация: 

The article deals with the creation of an algorithm for detecting internal defects of cylindrical products made of composite materials. When radially-translational scanning of a product, the size of the defect is determined as the difference between the beginning and end of the change in the signal level of an ultrasonic or microwave flaw detector. Signals for each coordinate are accumulated in independent stacks with information processing on the microcontroller. The main functional part of the information and measurement system contains an analog-to-digital Converter, a microcontroller and memory in the form of two stacks of the first kind and a control machine. Control and diagnostics are performed on the basis of a new type of control automata, the complexity of which, when implemented on programmable logic matrices, is reduced by 1.5-3 times compared to the Moore and Mili control automata.

Ключевые слова: 
Список цитируемой литературы: 

1. Slivinsky A. I., Fedyaeva B. N. Prmienie plastic pipes when laying gas pipelines // Materials of the IY interuniversity scientific and technical conference of students and postgraduates. Bratsk:BrSU.2011, Pp. 85-90.

2. Livshits A.V.,  Filipenko N. G., Kargapoltsev S. K. High-Frequency processing of polymer materials. Organization of the management system . Irkutsk: Irgups, 2013. 170p.

3. Livshits A.V., Filipenko N. G. Methods for detecting metal and air inclusions in products made of polymer materials . Modern equipment and technologies for nondestructive testing of PCM /Engineering Bulletin of the RUSSIAN Academy of Sciences No. 1, 2015, Pp. 533-538.

4. Andreev I.D., Lobanov I.S. Methods of nondestructive testing of PCM // Matera. II international Conf. "Actual problems of aviation and cosmonautics". Krasnoyarsk, 2016.

Pp. 293-296.

5. Kuchina E. M., Sitozhevsky  C.A. Algorithm for disassembly of fiberglass products by radio wave method // Sb. Microprocessor control and control systems. Novosibirsk: NETI,1992. Pp. 222-225.

6. Mukhopad Yu. F., Kuchina E. M., Penkovskaya T. N. Algorithm of smoothing by the method of successive approximations / Sb. Design of specialized computers and control systems, Irkutsk: ISU, 1984. Pp. 74-76.

7. A.s. USSR No. 714408  Adaptive analog-digital filter. Mukhopad Yu. F., Kuchina E. M., BI No. 5, 1980.

8.Mukhopad Yu. F., Mukhopad, A. Yu. Algorithmic control systems. Irkutsk:Irgups,2018.94 p.

9. Mukhopad A. Yu. Theory of control automata of real-time technical systems. Novosibirsk: Nauka, 2015. 176 p.

10. Kudryavtsev V.B., Aleshin F.B., Podkolzin A.S. Theory of automata // Moscow:Yurayt, 2018. 320 p.

11. The patent  for useful model No. 183109. Russian Federation, Managing machine / Yu. F. Mukhopad, A. Yu. Mukhopad, D.C. Puncik - Namzhilov; 2018. Bull. No. 26.

12. Mukhopad Yu. F, Mukhopad A.Yu. Software implementation of control automata  // Automation in transportation, volume 6 No. 2, 2020. Pp. 222-233.