Open AccessMINIMIZING DRILL STRING TORSIONAL VIBRATION USING SURFACE ACTIVE CONTROL
Author(s) -
LEONARDO DIAS PEREIRA
Publication year - 2017
Language(s) - Uncategorized
Resource type - Dissertations/theses
DOI - 10.17771/pucrio.acad.30271
Subject(s) - drill string , torsional vibration , drill , structural engineering , vibration , string (physics) , vibration control , materials science , mechanical engineering , engineering , computer science , geology , physics , acoustics , theoretical physics