NPAL Modeling-Internal Wave Effects/Theory and Modeling of Internal Wave Effects on Acoustic Propagation

@inproceedings{Henyey2007NPALMW,
  title={NPAL Modeling-Internal Wave Effects/Theory and Modeling of Internal Wave Effects on Acoustic Propagation},
  author={Frank S. Henyey},
  year={2007}
}
  • Frank S. Henyey
  • Published 2007
  • Physics
  • Abstract : North Pacific Acoustic Laboratory (NPAL) is the name for a set of experiments on long-range acoustic propagation through the ocean. For a sound to travel far in the ocean, its frequency must be low; sound at 70HZ was frequently used in NPAL experiments. It is common for the propagation of sound to be described in terms of ray tracing, a theory that assumes the frequency is high. An obvious question is whether NPAL frequencies used in experiments are high enough to allow use of my… CONTINUE READING

    Create an AI-powered research feed to stay up to date with new papers like this posted to ArXiv