Investigation of the structural model of the drillstring

ART 54727

UDK 001

Authors:

Igor Bikov,

Stanislav Zaikin,

Boris Perminov,

Viktor Perminov,

Sergei Poletaev,

Zafar Yagubov

Abstract. The structural model of the drill string as a series connection of of elementary components. A study of the structure dynamic properties using mathematical software package MatLab package and PDS. The transient processes for different modes of operation of the drill string.

Keywords: dynamics, structural model of the drill string, perehodnye processes