Zobrazeno 1 - 10
of 40
pro vyhledávání: '"A. Yu. Kuzmenko"'
Publikováno v:
Омский научный вестник, Vol 3 (191), Pp 150-156 (2024)
Reinforced concrete structures play a key role in modern infrastructure, however, corrosion of reinforcement poses a serious threat to their durability and safety. In this study, the sensitivity of a portable X-ray fluorescence analyzer (XRF) to c
Externí odkaz:
https://doaj.org/article/a9b0ac561551488d974d18ec2f57c202
Publikováno v:
Омский научный вестник, Vol 1 (185), Pp 99-102 (2023)
The article proposes a new method for the non-destructive measurement of one of the most important maximum permissible parameters of surge current power thyristors. The method is based on continuous control at each moment of time of the dynamic c
Externí odkaz:
https://doaj.org/article/053f78134b2243ebbe689b2f46dac6d0
Publikováno v:
Омский научный вестник, Vol 3 (183), Pp 75-79 (2022)
The article shows one of the factors influencing the formation of corrosion of hollow reinforced concrete structures — leakage currents in insulators. The development of corrosion depends on the amount of electricity that has passed through the
Externí odkaz:
https://doaj.org/article/45e2ef2d1d5540a98f25b864068b1d93
Publikováno v:
Омский научный вестник, Vol 5 (173), Pp 123-128 (2020)
The paper presents the results of experimental studies on the determination of corrosion products on the surface of reinforced concrete structures. Methods for creating samples with artificial electrocorrosion under conditions close to real operat
Externí odkaz:
https://doaj.org/article/707a51afc49146fda68b270a0c326edf
Publikováno v:
Омский научный вестник, Vol 2 (164), Pp 30-35 (2019)
The paper presents theoretical information diagnosing insulation parameters of high-voltage transformers. The results of experimental studies on high-voltage transformers in the normal, pre-emergency and emergency states are shown. The comparison
Externí odkaz:
https://doaj.org/article/fcf78b2227d54a808b418bea6c91afbd
Publikováno v:
Обозрение психиатрии и медицинской психологии имени В.М. Бехтерева, Vol 0, Iss 4, Pp 3-12 (2018)
Psychoeducational interventions for schizophrenic patients and their families have shown impressive long-term effects on the course of illness. The authors conducted a review of scholarly journals and manuscripts indexed in commonly used search engin
Externí odkaz:
https://doaj.org/article/85f5ad8f23f14e858644844778d8d9f2
Autor:
L. Vitkin, Yu. Kuzmenko
Publikováno v:
Метрологія та прилади, Iss 1, Pp 3-6 (2019)
The brief description of voting for new SI units’ definition at the 26-th General Conference on Weights and Measures meeting is given. Comments and illustrations on redefinitions are given. New challenges and tasks for national metrology system
Externí odkaz:
https://doaj.org/article/58d73a142bbd4079b7af593b45b5015f
Autor:
Yu. Kuzmenko, O. Samoylenko
Publikováno v:
Метрологія та прилади, Iss 2, Pp 3-13 (2018)
The methods of processing the measurement results of several homogeneous transfer standards existing in the form of single-valued or multi-valued measures/sensors or devices performed at many points on several stationary standards, which participate
Externí odkaz:
https://doaj.org/article/03ec3999f1574d4fba5d800ff5b340cf
Publikováno v:
Метрологія та прилади, Iss 1, Pp 11-16 (2018)
The vision of the basis of the policy in the field of metrological activity, envisaged in the provisions of the Law of Ukraine «On metrology and metrological activity», other legislative and regulatory acts regarding the assessment of conformity of
Externí odkaz:
https://doaj.org/article/deb60b220d4e4e78a392a023cf453523
Publikováno v:
Метрологія та прилади, Iss 5, Pp 3-12 (2017)
Since of the Law of Ukraine «On metrology and metrological activity» [1] was adapted, many requests from workers of the metrological services of enterprises and organizations concern the calibration of measuring instruments, which was traditionally
Externí odkaz:
https://doaj.org/article/9bfbe7f13c0c4b4d815520c6358d5613