Some peculiarities of the drilling rigs elements movement

DOI10.17721/1812-5409.2020/1-2.9zbMath1474.70012OpenAlexW3133679291MaRDI QIDQ5857067

I. V. Lebedyeva, O. V. Vashchilina

Publication date: 30 March 2021

Published in: Bulletin of Taras Shevchenko National University of Kyiv. Series: Physics and Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.17721/1812-5409.2020/1-2.9

zbMATH Keywords

nonholonomic dynamicsdeep drillingellipsoidal bitsforward and backward whirling

Mathematics Subject Classification ID

Kinematics of mechanisms and robots (70B15) Nonholonomic systems related to the dynamics of a system of particles (70F25) Motion of a rigid body in contact with a solid surface (70E18)

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