Theoretical analysis of lee waves over the Andes as seen by satellite pictures
نویسندگان
چکیده
منابع مشابه
Interference of lee waves over mountain ranges
Internal waves in the atmosphere and ocean are generated frequently from the interaction of mean flow with bottom obstacles such as mountains and submarine ridges. Analysis of these environmental phenomena involves theoretical models of non-homogeneous fluid affected by the gravity. In this paper, a semi-analytical model of stratified flow over the mountain range is considered under the assumpt...
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15 صفحه اولLee Waves and Mountain Waves ∗
Buoyancy perturbations develop when stably stratified air ascends a mountain barrier. These perturbations often trigger disturbances that propagate away from the mountain as gravity (or buoyancy) waves. Gravity waves triggered by the flow over a mountain are referred to as mountain waves or lee waves. Mountain waves sometimes reveal their presence through dramatic cloud formations, such as smoo...
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ژورنال
عنوان ژورنال: Pure and Applied Geophysics PAGEOPH
سال: 1974
ISSN: 0033-4553,1420-9136
DOI: 10.1007/bf00876142