File:Lid-driven cavity using Navier-Stokes CFD simulation in 2D.gif
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English: The animation shows the development of vorticies varied in size and caused by horizontal movement of top surface of the fluid in rectangular container. Color gradient represents fluid`s speed magnitude: red is the maximum and dark blue is the minimum speed. In the given conditions a large vortex is formed at the container center. Small swirls are created at the corners. The lid-driven cavity is the one of the famous problems to test computational fluid dynamics solver.
Українська: Анімація показує розвиток вихорів різного розміру, спричинених горизонтальним рухом верхньої поверхні рідини в прямокутному контейнері. Градієнт кольору відображає величину швидкості рідини: червоний - максимальна, синій - мінімальна швидкість. В даних умовах в центрі контейнера утворюється великий вихор. По кутах утворюються малі завихрення. Порожнина з рухомою кришкою (lid-driven cavity) є однією з відомих задач для тестування комп'ютерних програм гідродинаміки. English: Lid-driven cavity using Navier-Stokes CFD simulation in 2D |
| Date | |
| Source | Own work |
| Author | Tensorion |
Youtube video link: https://www.youtube.com/watch?v=fldCWNMCi1w
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This image was uploaded as part of Science Photo Competition 2023 in Ukraine. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:45, 2 December 2023 | | 1,152 × 720 (7.33 MB) | Tensorion (talk | contribs) | Uploaded own work with UploadWizard |
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