Drillstring Vibrations: Classic Ideas and Modern Approaches - Wave Propagation in Drilling, Well Logging and Reservoir Applications - page 248

addition to rotating, the bit “walks up and down in circles.” This precession-like
spinning can also be modeled using the Fortran logic shown in Figure 4.5.8. All
of the changes suggested in this section can be straightforwardly implemented as
extensions to our computational algorithm.
4.6 References
Abramson, H.N., Plass, H.J. and Ripperger, E.A., “Stress Wave Propagation in
Rods and Beams,” in Advances in Applied Mechanics, Vol. V , edited by Hugh
Dryden and Theordore von Karman, Academic Press, New York, 1958.
Aki, K. and Richards, P.G., Quantitative Seismology, Volumes I and II: Theory
and Methods , W.H. Freeman and Company, San Francisco, 1980.
Aldred, W.D. and Sheppard, M.C., “Drillstring Vibrations: A New Generation
Mechanism and Control Strategies,” SPE Paper No. 24582, 67th Annual
Technical Conference and Exhibition of the Society of Petroleum Engineers ,
Washington, D.C., Oct. 4-7, 1992.
Angona, F.A., “Drill String Vibration Attenuation and Its Effect on a Surface
Oscillator Drilling System,” Journal of Engineering for Industry, Transactions
of the ASME , May 1965, pp. 110-114.
Bailey, J.J. and Finnie, I., “An Analytical Study of Drill String Vibration,”
Journal of Engineering for Industry, Transactions of the ASME , May 1960, pp.
122-128.
Baird, J.A., Caskey, B.C., Tinianow, M.A. and Stone, C.M., “GEODYN: A
Geological Formation/Drillstring Dynamics Computer Program,” SPE Paper
No. 13023, 59th Annual Technical Conference and Exhibition , Houston, Texas,
Sept. 16-19, 1984.
Baird, J.A., Caskey, B.C., Wormley, D.N. and Stone, C.M., “GEODYN2: A
Bottomhole Assembly/Geological Formation Dynamic Interaction Computer
Program,” SPE Paper No. 14328, 60th Annual Technical Conference and
Exhibition of the Society of Petroleum Engineers , Las Vegas, Nevada, Sept. 22-
25, 1985.
Barnes, T.G. and Kirkwood, B.R., “Passbands for Acoustic Transmission in an
Idealized Drill String,” Vol. 51, No. 5, Journal of the Acoustical Society of
Ame r i c a , 1972, pp. 1606-1608.
Bickley, W.G. and Talbot, A., An Introduction to the Theory of Vibrating
Sys te ms , Oxford University Press, London, 1961.
Bishop, R.E.D., “The Vibration of Rotating Shafts,” Journal of Mechanical
Engineering Science , Vol. 1, No. 1, 1959, pp. 50-65.