• Vibration wave characteristics in Conventional and Periodic Drill string models 

      Abdul Majeed, Fesmi; Sassi, Sadok ( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)
      Drill string models are of two major types- Conventional and Periodic. Conventional drill string models are widely used due to their simplicity in manufacturing and dynamics analysis. Drill strings are affected mainly by ...