Tidally generated internal wave packets in Massachusetts Bay

Nature ◽  
1979 ◽  
Vol 278 (5702) ◽  
pp. 312-317 ◽  
Author(s):  
Loren R. Haury ◽  
Melbourne G. Briscoe ◽  
Marshall H. Orr
Keyword(s):  
Internal Wave ◽  
Wave Packets ◽  
Massachusetts Bay

Tidally generated high-frequency internal wave packets and their effects on plankton in Massachusetts Bay

1983 ◽  
Vol 41 (1) ◽  
pp. 65-112 ◽  
Author(s):  
Loren R. Haury ◽  
Peter H. Wiebe ◽  
Marshall H. Orr ◽  
Melbourne G. Briscoe
Keyword(s):  
Internal Wave ◽  
High Frequency ◽  
Wave Packets ◽  
Massachusetts Bay

The Massachusetts Bay internal wave experiment, August 1998: data report

Data Series ◽  
10.3133/ds85 ◽  
2006 ◽  
Author(s):  
Bradford Butman ◽  
P. Soupy Alexander ◽  
Steven P. Anderson ◽  
Frances L. Lightsom ◽  
Alberto Scotti ◽  
...  
Keyword(s):  
Internal Wave ◽  
Massachusetts Bay ◽  
Wave Experiment

Modelling and observations of oceanic nonlinear internal wave packets affected by the Earth’s rotation

2017 ◽  
Vol 116 ◽  
pp. 146-158 ◽  
Author(s):  
Roger Grimshaw ◽  
Jose C. B. da Silva ◽  
Jorge M. Magalhaes
Keyword(s):  
Internal Wave ◽  
Wave Packets ◽  
Earth’S Rotation ◽  
Earth's Rotation ◽  
Nonlinear Internal Wave

Nonlinear internal wave packets in shelf zone

2019 ◽  
pp. 90-98
Author(s):  
Николай Иванович Макаренко ◽  
Валерий Юрьевич Ляпидевский ◽  
Данила Сергеевич Денисенко ◽  
Дмитрий Евгеньевич Кукушкин
Keyword(s):  
Internal Wave ◽  
Field Experiments ◽  
Fluid Layer ◽  
Wave Packets ◽  
Approximate Equation ◽  
Periodic Wave ◽  
Shelf Zone ◽  
Dispersive Waves ◽  
Basic Model ◽  
Non Linear

В рамках модели невязкой слабостратифицированной жидкости рассматривается длинноволновое приближение, описывающее нелинейные волновые пакеты типа кноидальных волн. Построены семейства асимптотических решений, одновременно описывающие периодические последовательности приповерхностных волн в форме впадин и придонных волн типа возвышений. Показано, что картины расчетных профилей качественно согласуются со структурами внутренних волн, наблюдавшихся авторами в натурных экспериментах в шельфовой зоне моря. The problem on nonlinear internal waves propagating permanently in shallow fluid is studied semi-analytically in comparison with the field data measured on the sea shelf. At present, the most studied in this context are nonlinear solitary-type waves generated due to the tidal activity over continental slope. This paper deals with periodic cnoidaltype wave packets considered in the framework of mathematical model of continuously stratified fluid. Basic model involves the Dubreil-Jacotin-Long equation for a stream function that results from stationary fully non-linear 2D Euler equations. The longwave approximate equation describing periodic non-harmonic waves is derived by means of scaling procedure using small Boussinesq parameter. This parameter characterizes slight stratification of the fluid layer with the density profile being close to the linear stratification. The fine-scale density plays important role here because it determines the non-linearity rate of model equation, so it permits to consider strongly non-linear dispersive waves of large amplitude. As a result, constructed asymptotic solutions can simulate periodic wave-trains of sub-surface depression coupled with near-bottom wavetrains of isopycnal elevation. It is demonstrated that calculated wave profiles are in good qualitative agreement with internal wave structures observed by the authors in the field experiments performed annually during 2011-2018 in expeditions on the shelf of the Japanese sea.

scholarly journals Observations of multiple internal wave packets in a tidal river plume

2021 ◽  
Author(s):  
Sabine Rijnsburger ◽  
Raúl P. Flores ◽  
Julie D. Pietrzak ◽  
Kevin G. Lamb ◽  
Nicole L. Jones ◽  
...  
Keyword(s):  
Internal Wave ◽  
Wave Packets ◽  
River Plume ◽  
Tidal River

Ice Flexure Forced by Internal Wave Packets in the Arctic Ocean

Science ◽  
1991 ◽  
Vol 254 (5033) ◽  
pp. 832-835 ◽  
Author(s):  
P. V. CZIPOTT ◽  
M. D. LEVINE ◽  
C. A. PAULSON ◽  
D. MENEMENLIS ◽  
D. M. FARMER ◽  
...  
Keyword(s):  
Internal Wave ◽  
Arctic Ocean ◽  
Wave Packets ◽  
The Arctic ◽  
The Arctic Ocean
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