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September 10, 2025The Journal of the Acoustical Society of America

Computational analysis of under-ice propagation in deep Arctic Ocean environments using elastic parabolic equation solutions

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Authors

SFScott D. FrankAIAnatoliy N. Ivakin

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Overview

Computational analysis reveals variations in acoustic propagation in deep Arctic environments, highlighting challenges posed by ice and water duct profiles.

Key Points

  • Acoustic propagation analysis reveals significant variations due to ice layer and ducted water profiles.
  • Results from parabolic equation solutions indicate the importance of shear elasticity in under-ice environments.
  • This analysis employs fluid and elastic parabolic equation techniques to measure transmission loss effectively.
  • Modeling challenges highlight the limitations of conventional methods in complex Arctic geo-acoustic settings.

Cite This Study

Frank et al. (2025) studied this question.

synapsesocial.com/papers/68c1b5fe54b1d3bfb60eaba4https://doi.org/10.1121/10.0037917
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