Author

А. Gritsenko

Reseacrher

Kryvyi Rih National University

50027, 11 Vitalii Matusevich Str., Kryvyi Rih, Ukraine

  • 5 Articles
  • 178 Views

All articles

open access
https://doi.org/10.31721/2306-5435-2022-1-110-13-22

Keywords: mathematical model; radiation intensity; central geometry; radiation interaction; iron content; attenuation coefficients; incoherent radiation; chromium ores

Suggested citation

Azaryan, A., Azaryan, V., Morkun, V., Gritsenko, А., & Trachuk, А. (2022). Operative quality control of the ferrous metal ore using gamma radiation. Mining Journal of Kryvyi Rih National University, 56(1), 13-22. https://doi.org/10.31721/2306-5435-2022-1-110-13-22
Read more
26.04.2022 300 Views Mining Journal of Kryvyi Rih National University - Vol. 56, No. 1, 2022
open access
https://doi.org/10.31721/2306-5435-2022-1-110-113-118

Keywords: logging; operational control; iron content; rock mass; processing of result

Suggested citation

Azaryan, A., Gritsenko, А., Cherkasov, O., & Shvydkyi, О. (2022). Recording of explosive wells in the conditions of open development of ore deposits. Mining Journal of Kryvyi Rih National University, 56(1), 113-118. https://doi.org/10.31721/2306-5435-2022-1-110-113-118
Read more
26.04.2022 391 Views Mining Journal of Kryvyi Rih National University - Vol. 56, No. 1, 2022
open access
https://doi.org/10.31721/2306-5435-2022-1-110-125-129

Keywords: density meter; pulp; error; measurement accuracy; float; gamma radiation; temperature compensation

Suggested citation

Tsybulevskyi, Yu., Gritsenko, А., Cherkasov, O., & Shvydkyi, О. (2022). Improving the accuracy of radioisotope densitometers. Mining Journal of Kryvyi Rih National University, 56(1), 125-128. https://doi.org/10.31721/2306-5435-2022-1-110-125-129
Read more
26.04.2022 407 Views Mining Journal of Kryvyi Rih National University - Vol. 56, No. 1, 2022
open access
https://doi.org/10.31721/2306-5435-2022-1-110-129-134

Keywords: quantitative analysis; magnetite; magnetic susceptibility; inductive method; magnetometric transducer; autogenerator; quality control; measurement error

Suggested citation

Gritsenko, А. (2022). Reserch of method and means of determination of magnetic iron content. Mining Journal of Kryvyi Rih National University, 56(1), 129-134. https://doi.org/10.31721/2306-5435-2022-1-110-129-134
Read more
26.04.2022 506 Views Mining Journal of Kryvyi Rih National University - Vol. 56, No. 1, 2022
open access
https://doi.org/10.31721/2306-5435-2022-1-110-150-154

Keywords: express; analysis; operational; control; measurement; weight; gravitational; hematite; particle size; compaction

Suggested citation

Azaryan, A., Azaryan, V., Gritsenko, А., Tsybulevskyi, Yu., Cherkasov, O., & Shvydkyi, О. (2022). Express analysis of hematite ore by gravity method. Mining Journal of Kryvyi Rih National University, 56(1), 150-153. https://doi.org/10.31721/2306-5435-2022-1-110-150-154
Read more
26.04.2022 310 Views Mining Journal of Kryvyi Rih National University - Vol. 56, No. 1, 2022
en