Publications [#321792] of Lawrence N. Virgin

Papers Published

1. Knight, JD; Virgin, LN; Plaut, RH, Predicting Critical Speeds in Rotordynamics: A New Method, Journal of Physics: Conference Series, vol. 744 no. 1 (October, 2016), pp. 012155-012155, IOP Publishing [doi]
   (last updated on 2023/06/01)

   Abstract:
   In rotordynamics, it is often important to be able to predict critical speeds. The passage through resonance is generally difficult to model. Rotating shafts with a disk are analyzed in this study, and experiments are conducted with one and two disks on a shaft. The approach presented here involves the use of a relatively simple prediction technique, and since it is a black-box data-based approach, it is suitable for in-situ applications.