Paper Title:
The Research on Deformation Analysis of Rigid Packed Hole Assembly Dynamic Model in 3D Borehole
  Abstract

This paper uses cellular element method to propose a new calculating method for drill string dynamic model, and applies the calculating method on rigid packed hole assembly model. The results show that, this method has advantages of programming simply, applying boundary condition easily and rapid convergence rate. It is a new method for rigid packed hole assembly optimization design.

  Info
Periodical
Advanced Materials Research (Volumes 189-193)
Edited by
Zhengyi Jiang, Shanqing Li, Jianmin Zeng, Xiaoping Liao and Daoguo Yang
Pages
541-544
DOI
10.4028/www.scientific.net/AMR.189-193.541
Citation
J. J. Jing, Q. Y. Liu, H. Y. Zhu, L. Y. Wang, "The Research on Deformation Analysis of Rigid Packed Hole Assembly Dynamic Model in 3D Borehole", Advanced Materials Research, Vols. 189-193, pp. 541-544, 2011
Online since
February 2011
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