A Technique of Objective Analysis and Initialization for the Primitive Forecast Equations

نویسنده

  • TAKASHI NITTA
چکیده

A technique .of initialization for the primitive forecast equations is presented. The method consists of a marching prediction scheme performed in such a manner that the large-scale solution remains approximately steady, and high-frequency modes created in the adjustment process are damped selectively by time differencing with the Eulerbackward method. The scheme places no restriction on the wind divergence field and ensures truncation error consistency between initialization and forecast equations.

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تاریخ انتشار 2004