No. 23 (2020): Modern problems of metallurgy

Articles

• Analysis of the influence of technological parameters of steel smelting in top blowing oxygen converters on metal oxidation

  Viktor Herasymenko, Lavr Molchanov, Yevhen Synehin, Roman Andriukhin

  3-9

  • PDF (Ukrainian)

• Ways to improve the reliability of the nodes of the rolling mill

  Oleksii Hrechanyi, Tatiana Vasilchenko, Yukhym Linnyk, Oleksii Riazanov, Andriy Shein

  10-19

  • PDF (Ukrainian)

• THERMODYNAMIC LAWS OF CHROMIUM REDUCTION BY MIXTURES OF СН4 + Н2О AND СН4 + СО2

  Oleksandr Gryshyn, Angela Nadtochij, Nataliia Velykonska, Yevhenii Zykin

  20-29

  • PDF (Russian)

• Binarization methods and investigation of their influence on the fractal dimension of functional coatings

  Anna Zhurba, Michail Gasik

  30-42

  • PDF (Ukrainian)

• METALS HEAT TREATMENT MODEL

  Valery Ivaschenko, Gennady Shvachych, Maryna Sazonova, Olena Zaporozhchenko, Volodymyr Khristyan

  43-52

  • PDF

• DETERMINATION OF VOLUMES OF MELT AND SLAG DURING MELTING IN THE ORE-THERMAL FURNACE

  Yuriy Kachan, Vladyslav Mishchenko

  53-62

  • PDF (Ukrainian)

• Mechanical grinding of components of silicone manganese charge to improve the reproducibility

  Yana Myanovskaya, Yuriy Proyak, Lydmila Kamkina, Ruslan Ankudinov

  63-82

  • PDF (Ukrainian)

• BURDEN MATERIAL DISCHARGE FROM THE ISOLATION BELL OF THE BLAST FURNACE CHARGING AREA

  Andrey Selegei, Valery Ivaschenko, Vyacheslav Golovko, Nikolay Mikhailovsky, Svetlana Selegey, Alexandra Mirgorodskaya

  83-92

  • PDF (Russian)

• COLD ROLLING OF PRE-PROFILED STRIP FROM ALUMINUM ALLOY EN AW-1050

  Serhii Bondarenko, Olexandr Grydin, Yaroslav Frolov, Olga Kuzmina, Oleksandr Bobukh

  93-101

  • PDF (Ukrainian)

• Assessment of the efficiency of non-metallic inclusions removal through the use of centrifugal force at different stages of steel production

  Yevhen Synehin, Sergii Sukhovetskyi, Lavr Molchanov, Svitlana Zhuravlova

  102-112

  • PDF (Ukrainian)

• ACCURACY WALL SICKNESS OF HOT-DEFORMED PIPES STATISTICAL ANALISIS

  Oleksandr Sobolenko, Petro Drozhzha, Nataliia Dorosh, Lina Petrechuk

  113-120

  • PDF (Ukrainian)

• Energy efficient solutions of DC Electric Arc Furnace Bottom Electrode

  Sergii Timoshenko, Mikhail Gubinskij

  121-129

  • PDF (Ukrainian)

• MATHEMATICAL MODELING OF THE DISTRIBUTION OF ARGON IN A TUNDISH WITH A MOLTEN METAL DURING FILLING

  Kyrylo Serhiiovych Krasnikov

  130-135

  • PDF (Ukrainian)