Browsing by Subject "Lyapunov exponents"
Now showing items 1-2 of 2
-
(2010-10-12)The purpose of this work is to present a methodology to predict vibrations of drilllstrings for oil recovery service. The work extends a previous model of the drill collar between two stabilizers in the literature to include ...
-
(2016-11-08)Nonlinear response, bifurcations and stability of rotor-fluid film bearing systems are studied using various numerical investigation schemes such as autonomous/non-autonomous shooting, arc-length continuation, direct ...