Atmosphere
发表于 2025-3-28 17:52:50
The Effect of Seasonal Temperature Fluctuations in the Water Column on Sediment Compressional Wave Sle, temperature fluctuations of as much as twelve degrees Centigrade have been observed. These seasonal variations in water column temperature affect the pore water temperature of the bottom sediments which, in turn, affects the compressional wave speed profile. Using Biot theory, it is shown that t
取消
发表于 2025-3-28 19:03:27
Slice89: A Single Slice Tomography Experimentng to ray loop “wavelengths” and their harmonics (70 km and smaller). The quasi-sinusoidal rays can be thought of as taking a partial Fourier transform of the sound speed field (Cornuelle and Howe, 1987). The SLICE89 experiment was conducted in the northeast Pacific during summer 1989 to determine h
有机体
发表于 2025-3-29 02:03:03
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Pedagogy
发表于 2025-3-29 04:49:54
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GENRE
发表于 2025-3-29 07:44:44
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Solace
发表于 2025-3-29 14:02:53
Summary of Session 1of internal waves and other processes, ocean acoustic experiments, and the use of acoustics to infer, or directly observe ocean processes (e.g. acoustic scintillation and tomography inverses). Appropriate partitions between deterministic processes (e.g. tides and fronts) and stochastic processes was
不如乐死去
发表于 2025-3-29 15:52:29
Chaos in Underwater Acoustics range-independent problem the divergence between neighboring ray trajectories is slow (power law behavior). In the generic range-dependent problem some ray trajectories exhibit extreme sensitivity to initial conditions (chaotic behavior) wherein neighboring trajectories diverge exponentially. Using
Lipoma
发表于 2025-3-29 21:14:03
Impulse Response Analysis of Ocean Acoustic Propagationd for fixed times that are appropriate for propagation to ≈ 1000 km. The wavefront characteristic that allows determination of the source depth is shown to be the distance between the two distinct wavefronts that result from the upgoing and down-going rays at the source. The effect of internal waves
约会
发表于 2025-3-30 03:20:20
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Permanent
发表于 2025-3-30 06:41:51
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