Dissertation Defense: Dynamics, Nonlinear Instabilities, and Control of Drill-Strings
Author: Xie Zheng Advisory Committee: Professor Balakumar Balachandran, ChairProfessor Amp BazProfessor Nikhil ChopraAssociate Professor Jin-Oh HahnAssociate Professor Maria Cameron Date & Time: October 2, 2020 1pm-3pm Abstract: Drill strings are flexible, slender structures, which are many kilometers long, and used to transmit the rotary motion to the drill bit in the process of drilling a borehole. Due […]
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