MODELLING OF HORIZONTAL DRILL STRING MOTION BY THE LUMPED-PARAMETER METHOD

The motion of drill strings is modeled in the drilling of geotechnological wells in the mining industry by the Lumped-Parameter Method (LPM). This method is widely used in structural mechanics and is most justified in modeling dynamic systems with a variable structure. On the example of horizontal d...

Full description

Bibliographic Details
Main Authors: L. Khajiyeva, Yu. Sabirova, R. Sabirova
Format: Article
Language:English
Published: Al-Farabi Kazakh National University 2022-09-01
Series:Вестник КазНУ. Серия математика, механика, информатика
Subjects:
Online Access:https://bm.kaznu.kz/index.php/kaznu/article/view/1133/673