Surface strengthening of VT1-0 titanium under thermodiffusion with nitrogen in the temperature range 650...750°S

за авторством I. M. Pohreliuk, Ye. Sheikin, D. V. Yefrosinin
Опубліковано 2014

he Use of Ti tanium in the Friction of Artificial Joints

за авторством Ye. Sheikin, I. M. Pohreliuk, D. V. Yefrosinin, Yu. Rostotskyi, D. A. Serhach
Опубліковано 2015

Improving the efficiency of carbide deforming broaches using modified process lubricants

за авторством Ye. Sheikin, Yu. Rostotskyi, V. T. Protsyshyn, V. V. Melnychenko, S. F. Studenets, D. V. Yefrosinin, Ya. V. Melnychenko
Опубліковано 2020

On the contact interaction of hard-alloy deforming broaches with the workpiece during the formation of grooves in the holes of tubular products

за авторством Ye. Sheikin, O. V. Hrushko, V. V. Melnychenko, S. F. Studenets, Yu. Rostotskyi, D. V. Yefrosinin, Ya. V. Melnychenko
Опубліковано 2021