Changes between Version 3 and Version 4 of gallery/movies/cube
- Timestamp:
- Jul 8, 2014 9:16:58 AM (10 years ago)
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gallery/movies/cube
v3 v4 1 = = Flow around a single cube (2005) ==1 = Flow around a single cube = 2 2 [[TracNav(gallery/toc)]] 3 ||||='''First & Second sequence: Flow around a single cube (2005)''' =|| 4 {{{#!td style="vertical-align:top; border: 0px solid" 3 4 == Flow around a single cube I (2005) #cube1 5 5 6 {{{#!html 6 7 <embed … … 14 15 flashvars="file=http://palm.muk.uni-hannover.de/chrome/site/gallery/movies/cube_flash.flv&image=http://palm.muk.uni-hannover.de/chrome/site/gallery/movies/cube_preview.jpg" 15 16 /> 16 <br>17 <embed18 type="application/x-shockwave-flash"19 id="player"20 name="player"21 src="http://palm.muk.uni-hannover.de/chrome/site/gallery/player.swf"22 width="512"23 height="408"24 allowfullscreen="true"25 flashvars="file=http://palm.muk.uni-hannover.de/chrome/site/gallery/movies/cube2_flash.flv&image=http://palm.muk.uni-hannover.de/chrome/site/gallery/movies/cube2_preview.jpg"26 />27 17 }}} 28 }}} 29 {{{#!td style="vertical-align:top; border: 0px solid"" 18 30 19 '''Project:''' [[imuk/projects/2003_04|High Resolution LES of Turbulent Flow in the Vicinity of Buildings including Thermal Effects]]\\ 31 20 \\ 32 21 '''Responsible:''' [[imuk/formermembers/letzel|Marcus Letzel]]\\ 33 22 \\ 34 '''Description:''' \\35 This animation shows the turbulent flow field generated by a single cube with an edge length of 50m. The initial flow is laminar (from left) with a mean speed of 1 m/s, and neutrally stratified. The particle color displays the height above ground (red: high, blue: low). The wake vortex behind the building is especially dominant. The side view also shows the evolution of a roof vortex. Since cyclic boundary conditions along x and y are used, the turbulence generated on the lee side of the building hits the building again from the luv side after some time. 23 '''Description:''' This animation shows the turbulent flow field generated by a single cube with an edge length of 50m. The initial flow is laminar (from left) with a mean speed of 1 m/s, and neutrally stratified. The particle color displays the height above ground (red: high, blue: low). The wake vortex behind the building is especially dominant. Since cyclic boundary conditions along x and y are used, the turbulence generated on the lee side of the building hits the building again from the luv side after some time.\\ 24 36 25 ||||='''Model Setup''' =|| 37 26 ||Total domain size (x|y|z):||960m x 320m x 150m|| … … 48 37 ||Flash (.flv) || 6.5mb||[[htdocs:gallery/movies/cube_flash.flv|Download]]|| 49 38 ||MPEG (.avi) || 6.5mb||[[htdocs:gallery/movies/cube_mpeg.avi|Download]]|| 39 40 ---- 41 42 == Flow around a single cube II (2005) #cube2 43 44 {{{#!html 45 <embed 46 type="application/x-shockwave-flash" 47 id="player" 48 name="player" 49 src="http://palm.muk.uni-hannover.de/chrome/site/gallery/player.swf" 50 width="512" 51 height="408" 52 allowfullscreen="true" 53 flashvars="file=http://palm.muk.uni-hannover.de/chrome/site/gallery/movies/cube2_flash.flv&image=http://palm.muk.uni-hannover.de/chrome/site/gallery/movies/cube2_preview.jpg" 54 /> 55 }}} 56 57 '''Project:''' [[imuk/projects/2003_04|High Resolution LES of Turbulent Flow in the Vicinity of Buildings including Thermal Effects]]\\ 58 \\ 59 '''Responsible:''' [[imuk/formermembers/letzel|Marcus Letzel]]\\ 60 \\ 61 '''Description:''' This animation shows the same simulation as [[#cube1|above]]. The side view also shows the evolution of a roof vortex.\\ 62 63 ||||='''Model Setup''' =|| 64 ||Total domain size (x|y|z):||960m x 320m x 150m|| 65 ||Grid spacing (x|y|z):||5m x 5m x 5m|| 66 ||Number of grid points (x|y|z):||192 x 64 x 30|| 67 ||Simulated time:||1h|| 68 ||CPU-time:||155s|| 69 ||Number of CPUs:||8|| 70 ||Machine/ processor type:||NEC-SX6|| 71 ||Visualization software:||DSVR|| 72 \\ 73 ||||||='''Download''' =|| 74 ||Video Format ||File size || 50 75 ||Flash (.flv) || 7.2mb||[[htdocs:gallery/movies/cube2_flash.flv|Download]] (side view) || 51 76 ||MPEG (.avi) || 7.8mb||[[htdocs:gallery/movies/cube2_mpeg.avi|Download]] (side view) || 52 \\ 53 }}} 77 78 ----