Assessment of deviations of products technical parameters from the specified values in radioelectronic equipment manufacturing

The issues related to the production of radio electronic equipment, in particular printed circuit boards, are discussed; namely, the inconsistency of certain characteristics of individual products is considered. Defects in the production of the equipment are difficult to detect, which often requires its reissue, while stricter tolerances lead to excessive production costs. The actual problem of assessing product requirements and their selection is discussed, in which the product's operability is ensured and excessive rejection does not occur. The end-to-end process of designing and manufacturing radio electronic equipment using probabilistic characteristics is considered. A methodology for assessing the correctness of product requirements is proposed using the example of the main stages of design and production of printed circuit boards. At the same time, the data obtained at the production stages is used to adjust the tolerance fields of product characteristics and parameters at the design and pre-production stages, which reduces the cost of ensuring product quality requirements. A model calculation is presented using the example of a screen-printing operation with solder paste.

1. Kryukov A.V. Radiotekhnika, 2022, no. 5(86), pp. 80–87, DOI: 10.18127/j00338486-202205-10. (in Russ.)

2. Ng W.L. et al. Advanced Materials, 2024, no. 34(36), pp. 2310006, DOI: 10.1002/adma.202310006.

3. Chen Y.-L., Sacchi S., Dey B., Blanco V., Halder S., Leray P., De Gendt S. IEEE Transactions on Artificial Intelligence, 2024, no. 12(5), pp. 5969–5989, DOI: 10.1109/TAI.2024.3429479.

4. Duan G., Wang H., Liu Z. and Chen Y.-W. IEEE Transactions on Systems, Man, and Cybernetics, Part C (Applications and Reviews), 2012, no. 6(42), pp. 1679–1689, DOI: 10.1109/TSMCC.2012.2216260.

5. Legashov V.G. Tekhnologicheskiye osnovy gibkikh avtomaticheskikh proizvodstv (Technological Foundations of Flexible Automatic Production), Leningrad, 1985, 175 р. (in Russ.)

6. Solnitsev R.I. Lektsii po informatsionnym tekhnologiyam v proyektirovanii i proizvodstve kiberfizicheskikh system (Lectures on Information Technologies in the Design and Production of Cyber-Physical Systems), St. Petersburg, 2023, 95 р. (in Russ.)

7. Kachestvo produktsii. Statisticheskiye metody upravleniya kachestvom. Regulirovaniye tekhnologicheskikh protsessov metodom gruppirovki: Rekomendatsii VNII po normalizatsii v mashinostroyenii (Product Quality. Statistical Methods of Quality Control. Regulation of Technological Processes by the Grouping Method: Recommendations of the AllRussian Research Institute for Normalization in Mechanical Engineering), Moscow, 1978, 29 р. (in Russ.)

8. Solnitsev R.I., Korshunov G.I., Zaitsev P.S. Standards and Quality. Part II "Product Quality Control", 2023, no. 08, pp. 23–27; no. 9, pp. 59–63. (in Russ.)

9. Chen I.-C., Hwang R.-C., Huang H.-C. Processes, 2023, no. 3(11), pp. 775, DOI: 10.3390/pr11030775.

10. Bhattacharya A., Cloutier S.G. Scientific reports, 2022, no. 1(12), pp. 12559, DOI: 10.1038/s41598-022-16302-3.

11. Mirzaei M. Automating fault detection and quality control in PCBs: A machine learning approach to handle imbalanced data, Extended abstract of candidate’s thesis, Concordia University, 2023, 95 р.

12. Ghelani H. Intern. J. of Engineering and Computer Science, 2024, no. 10(13), pp. 26534–26550, DOI: 10.18535/ijecs/v13i10.4924.

13. Ghelani H. Intern. J. of Advanced Engineering Technologies and Innovations, 2021, no. 4(1), pp. 146–154.

14. Pereira A.G., Barbosa G.F., Filho M.G., Shiki S.B. and dа Silva A.L. IEEE Transactions on Cybernetics, 2025, no. 6(55), pp. 2522–2534, DOI: 10.1109/TCYB.2025.3558515.

15. Benedek C. Pattern Recognition Letters, 2011, no. 13(32), pp. 1535–1543, DOI: 10.1016/j.patrec.2011.06.006.

16. Danilevich S., Karpovich A., Danilevich K. 6th Intern. Conf. on Actual Problems of Electronic Instrument Engineering, IEEE, 2002, pp. 118–121.

17. IPC 9850 Performance Evaluation of Surface Mount Component Installation Equipment, USA, Bannockburn, IPC, 2002, 45 р.

18. Lukyashchenko V.I., Terpilovsky A.N. O nadezhnosti slozhnykh tekhnicheskikh system (On the Reliability of Complex Technical Systems), Moscow, 1966, рр. 263–275. (in Russ.)