File:General_circulation-vorticity_diagram.svg
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Summary
DescriptionGeneral circulation-vorticity diagram.svg |
English: Field lines of a vector field v, around the boundary of an open curved surface and through its interior. Top: circulation of v is calculated by projecting v along the line element dl, then summing (line integral around closed loop). Bottom: Circulation is also flux of vorticity through surface, n is the unit normal to the surface, dS the surface element, and the curl of v is heuristically depicted as a helical arrow (not a literal representation). Note the projection of v along dl and curl of v may be in the negative sense, corresponding to negative contributions to the circulation. |
Date | |
Source | Own work |
Author | Maschen |
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I, the copyright holder of this work, hereby publish it under the following license:
This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
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http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
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23 July 2016
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 10:06, 23 July 2016 | 441 × 590 (206 KB) | Maschen | Add C for the curve, fix arrows not displaying. | |
09:42, 23 July 2016 | 441 × 590 (205 KB) | Maschen | User created page with UploadWizard |
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Width | 441.12 |
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Height | 590.02 |