"Budinia or Scythia?" the Ethnic and Cultural Belonging of the Middle Don Population During 5th - 4th Centuries BC за авторством V. I. Guljaev

Отримати повний текст

The motive of a bear in the Scythian animal style за авторством V. I. Guljaev

Отримати повний текст

Dynamics of Re-rolling of Crowned Bit over a Curvilinear Surface of a Bore Hole Bottom за авторством V. I. Guljaev, P. Z. Lugovoj, L. V. Shevchuk

Отримати повний текст

Numerical Modeling an Elastic Bending of a Drill String in an Ultra-Deep Curvilinear Bore-Drill за авторством V. I. Guljaev, P. Z. Lugovoj, E. N. Andrusenko

Отримати повний текст

Gulyaev V. I., Lugovoi P. Z., Borshch E. I. Self-excitation of Vibrations of the Boring Head of Drill Column за авторством V. I. Guljaev, P. Z. Lugovoj, E. I. Borshch

Отримати повний текст

The Torsional Vibrations of a Deep Bore-Hole in a Viscous Liquid Medium за авторством V. I. Guljaev, P. Z. Lugovoj, O. V. Glushakova, S. N. Glazunov

Отримати повний текст