G. Abdilova
Shakarim University of Semey
Kazakhstan

Galia Abdilova – Candidate of Technical Sciences, Associate Professor of the The Department of technological equipment, 

071412, Semey, 20 A Glinka Street

Zh. Sergibaeva
Shakarim University of Semey
Kazakhstan

Zhadra Sergibaeva – PhD student of the The Department of technological equipment,

071412, Semey, 20 A Glinka Street

B. Kabulov
Shakarim University of Semey
Kazakhstan

Bolat Kabulov – Candidate of Technical Sciences, Associate Professor of the The Department of technological equipment, 

071412, Semey, 20 A Glinka Street

A. Bayadilova
Shakarim University of Semey
Kazakhstan

Asyl Bayadilova – PhD student of the The Department of technological equipment, 

071412, Semey, 20 A Glinka Street

B. Lobasenko
Kemerovo State University
Russian Federation

Boris Lobasenko – Doctor of Technical Sciences, Professor of the Department of Industrial Design, 

650000, Kemerovo, Krasnaya Street, 6