M.Sc. Mechanical Engineering

Investigating Damping Characteristics of Viscous Fluid on Chatter in Deep Drilling

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Drilling and Allied Operations (PPT)


Journal:

Conference:

  • I. Maleki, N. M. Nouri, A. Shienejad, M. Mansouri and R. Madooliat, “Time Domain Simulation of Chatter Vibration in Drilling”, Proceeding of the 7th international conference on application and design in mechanical engineering CADME 2007.
    I. Maleki, N. M. Nouri, A. Shienejad, M. Mansouri and R. Madooliat, “Optimizing Process Time in Deep Drilling”, Proceeding of the 7th international conference on application and design in mechanical engineering, Malaysia CADME 2007.
  • I. Maleki, N. M. Nouri, A. Shie Nejad, and R. Madooliat, “Process Optimization in Deep Drilling”, in process for  Tehran International Congress on Manufacturing Engineering (TICME2007) December 10-13, 2007, Tehran, Iran.
  • I. Maleki, N. M. Nouri, A. Shie Nejad, and R. Madooliat, “A 2 Degree of Freedom Model for Simulating Chatter Vibration in Drilling”, in process for  Tehran International Congress on Manufacturing Engineering (TICME2007) December 10-13, 2007, Tehran, Iran.

Finding Eigenvalues

This is a map of transformed reverse value of drilling length from dynamic equations in complex coordinates; only those intersecting positive horizontal lines are acceptable as physical values.
Below videos show how seeking algorithm of the code works.

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