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Benvenuti da poincare.unile.itpoincare.unile.it/franz/ocean/ocean4.pdf · a 4 a $ - ` `

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    ∂T

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    ρ(x, y, z, t) = ρ0 + ρ′(x, y, z, t) .

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    ∆t∼ ∆ρ

    ′ U

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    ρ ∼ ρ0ë°E9-.,"¦3ì

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    Dt= − 1

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    DS

    Dt= κS∇2S

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  • 20 40 60 80 100 120 140 160 180 200

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    ¢vG = 0

    ¢τx = 1

    ¢τy = 0

    -gZ�Rt47>"I"IK=4]RçAH.6QPL6*47;=6\89"0T276?-gZJR47>"I"IK=H.6�I==H.H.R\I=6*4745>"0T27>@"4L�I=T-

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    U =∫ 0

    −∞ (u− uG) dz =1

    ρ0fτy

    ë°E9- ¤*¤3ì

    V =∫ 0

    −∞ (v − vG) dz = −1

    ρ0fτx

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  • 0 10 20 30 40 50 60 70−10

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    ∂u

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    ∂v

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