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Oceanic model steady state decision manner, the wind stress data of the oceanic model steady state
Oceanic model steady state decision manner, the wind stress data of the oceanic model steady state
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机译:海洋模型稳态决策方式,海洋模型稳态风应力数据
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摘要
PROBLEM TO BE SOLVED: To provide an ocean model steady state determination method, an ocean model steady state determination device and its program for determining objectively attainment of the steady state by displaying a time series change of sea area average kinetic energy.;SOLUTION: The kinetic energy at each point is calculated by a kinetic energy calculation part 3 based on the flow velocity and the density calculated by a marine environment calculation part 2 by using as an input a wind stress generated by a wind stress data generation part 1. A sea area average kinetic energy calculation part 4 calculates the mean value of the kinetic energy in the whole sea area. A baroclinic Rossby wave propagation time calculation part 5 calculates a time until a disturbance generated on the shore on one side of the sea area reaches the shore on the other side. A time series change of the sea area average kinetic energy is displayed on a sea area average kinetic energy display part 6, and a baroclinic Rossby wave propagation time is displayed on a baroclinic Rossby wave propagation time display part 7, to thereby assist determination of attainment of the steady state.;COPYRIGHT: (C)2006,JPO&NCIPI
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