@article{Cao2015Variablefrictiondevice,
  doi = {10.1016/j.jsv.2015.03.011},
  url = {https://doi.org/10.1016%2Fj.jsv.2015.03.011},
  year  = {2015},
  month = {jul},
  publisher = {Elsevier {BV}},
  volume = {348},
  pages = {41--56},
  author = {Liang Cao and Austin Downey and Simon Laflamme and Douglas Taylor and James Ricles},
  title = {Variable friction device for structural control based on duo-servo vehicle brake: Modeling and experimental validation},
  journal = {Journal of Sound and Vibration}
}