Highly focused supersonic microjets: numerical simulations

@inproceedings{Peters2013HighlyFS,
  title={Highly focused supersonic microjets: numerical simulations},
  author={Ivo R. Peters and Yoshiyuki Tagawa and Nikolai Oudalov and Chao Sun and Andrea Prosperetti and Detlef Lohse and Devaraj van der Meer},
  year={2013}
}
  • Ivo R. Peters, Yoshiyuki Tagawa, +4 authors Devaraj van der Meer
  • Published 2013
  • Physics
  • By focusing a laser pulse inside a capillary partially filled with liquid, a vapour bubble is created that emits a pressure wave. This pressure wave travels through the liquid and creates a fast, focused axisymmetric microjet when it is reflected at the meniscus. We numerically investigate the formation of this microjet using axisymmetric boundary integral simulations, where we model the pressure wave as a pressure pulse applied on the bubble. We find a good agreement between the simulations… CONTINUE READING

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