Averaged equations of ideal fluid turbulence
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چکیده
A system of equations for averaged velocity of turbulent motion of ideal fluid is derived from the assumption that this motion is ergodic. Several fluid flows are considered. A remarkable feature of the averaged equations is that in some cases they have a form of an eigenvalue problem similar to that for Schrődinger’s equation. The equations derived suggest that there are no universal equations for averaged velocity of turbulent flows.
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تاریخ انتشار 2007