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RISDynamics of Initial Penetration in Drilling: Part 2—Motion Models for Drill Skidding and Wandering With Experimental Verification
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This part of the paper is aimed at the development of models for the drill tip’s transverse and angular motions, the definition of models for establishing the drilled hole’s profile and, by ...
Dynamics of Initial Penetration in Drilling: Part 1—Mechanistic Model for Dynamic Forces
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This two-part paper is aimed at developing a theoretical and numerical simulation basis for initial penetration phenomena that profoundly influence hole tolerances and shape. In Part 1, dynamic ...