Academic degree: PhD
Position: Lecturer at the Department of Nanotechnology and Metallurgy
Biography:
Kovaleva Tatiana Viktorovna was born on May 31, 1989 in the Pavlodar region of the Republic of Kazakhstan, Ukrainian, higher education.
After graduating from high school in 2006, she entered the Karaganda State Technical University at the Faculty of Mechanical Engineering. After completing her Bachelor’s degree in Materials Science and Technology of New Materials, she worked as a laboratory assistant at the Department of Metallurgy, Materials Science and Nanotechnology.
In 2011, she entered the scientific and pedagogical Master’s degree in Materials Science and Technology of New Materials, graduated in 2013.
After completing her Master’s degree, she was accepted to the Department of Metallurgy, Materials Science and Nanotechnology as an assistant to the department.
From 2016 to 2022, she completed her PhD in Metallurgy. March 19, 2024 She successfully defended her dissertation for the degree of Doctor of PhD in Metallurgy on the topic: “Research and development of technology for manufacturing complex high-precision castings by gasification casting”.
In 2022-2024. She was the head of the Zhas Galym project on the topic: “Development of technology for manufacturing defect-free homogeneous castings by casting on gasified models”, working as a senior researcher at KazMIRR Karaganda Technical University named after Abylkas Saginov.
Since January 2025, he has been a lecturer at the Department of Nanotechnology and metalurgy.
Work phone: 8(7212) 565935 ext. 1024
Internal phone: 1024
Email address: t.kovalyova@ktu.edu.kz
Scientific works:
1. Issagulov A.Z., Kovaleva T.V., Chsherbakova Ye.P. Lost pattern complex composition effect on steel casting structure and properties // Metalurgija. – 2021. – Vol. 60, Issue 1-2. – P. 97-100.
2. Tatiana Kovalyova, Yevgeniy Skvortsov, Svetlana Kvon, Michot Gerard, Aristotle Issagulov, Vitaliy Kulikov and Anna Skvortsova // Titanium Carbide and Vibration Effect on the Structure and Mechanical Properties of Medium-Carbon Alloy Steel //Coatings 2023, 13, 1135.
3. Kovalyova, T.; Issagulov, A.; Kovalev, P.; Kulikov, V.; Kvon, S.; Arinova, // Structural Anisotropy Parameters’ Effect on the Low-Temperature Impact Strength of Alloy Steels in Rolled Products // Metals 2023, 13, 1157
4.Kovalyova T.V., Issagulov A.Z. // Studying the Depth of Carbonifying Castings Obtained by the Lost Foam Casting Method with a Complex Polystyrene Composition // Material and Mechanical Engineering Technology, No. 1, 2024., pp. 9-14
5. Kovaleva T.V., Isagulov A.Z. Investigation of the possibility of using complex composition models in casting technology using gasified models // Tr. KarGTU. – 2023. – №1(91). – Pp. 85-88.
6. Kovaleva T.V., Isagulov A.Z. // Investigation of the depth of carburization of steel castings obtained by casting using gasified models // Foundry production, No. 3, 2024, pp. 20-22