File:Crank-Nicolson Navier-Stokes 2D.webm

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Original file ‎(WebM audio/video file, VP9, length 11 s, 921 × 749 pixels, 204 kbps overall, file size: 265 KB)

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English: A numerical solution of the Navier-Stokes equations in 2D in vorticity form using the Crank-Nicolson scheme. Because this system of equations is nonlinear, a solution is found at each timestep with fixed-point iteration. Periodic boundary conditions with nu=0.001 and initial condition vorticity = sin(X)*sin(Y) + sin(2*X)*sin(2*Y) + 0.1*cos(X-1)*sin(Y+1) where X and Y are on [0, 2*pi].
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Author Mgolden96

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Date/TimeThumbnailDimensionsUserComment
current22:35, 1 December 202211 s, 921 × 749 (265 KB)Mgolden96 (talk | contribs)Uploaded while editing "Crank–Nicolson method" on en.wikipedia.org

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Format Bitrate Download Status Encode time
VP9 720P 1.3 Mbps Completed 22:36, 1 December 2022 25 s
Streaming 720p (VP9) 1.3 Mbps Completed 07:02, 7 February 2024 1.0 s
VP9 480P 728 kbps Completed 22:36, 1 December 2022 15 s
Streaming 480p (VP9) 729 kbps Completed 06:26, 25 January 2024 1.0 s
VP9 360P 413 kbps Completed 22:36, 1 December 2022 14 s
Streaming 360p (VP9) 414 kbps Completed 21:31, 5 February 2024 1.0 s
VP9 240P 226 kbps Completed 22:35, 1 December 2022 11 s
Streaming 240p (VP9) 227 kbps Completed 21:43, 15 December 2023 1.0 s
WebM 360P 519 kbps Completed 22:35, 1 December 2022 5.0 s
Streaming 144p (MJPEG) 1.09 Mbps Completed 15:46, 2 November 2023 1.0 s

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