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机译:An approach to directional drilling simulation: finite element and finite segment methods with contact
McGill Univ, Ctr Intelligent Machines, Montreal, PQ H3A 0C3, Canada;
NOV Wellbore Technol Downhole Tools, Edmonton, AB T6E 5N3, Canada;
Concordia Univ, Dept Mech & Ind Engn, Montreal, PQ H3G 1M8, Canada;
Directional drilling; Contact dynamics; Finite element method; Finite segment method;