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Published byJulien Stride Modified over 2 years ago

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Waller Creek Intake CFD Modeling and Simulation ALDEN Research Laboratory Inc. 30 Shrewsbury St., Holden, MA 01520 Preliminary Results October 14, 2009 2 Year Flow Scenario 1

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CFD model geometry with proposed flood control turning vane Flood control turning vane 12 3 4 5 6 2

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Plot of velocity contours with vectors (Slice plane cut horizontally at elevation 465 Ft.) Time = 250 sec. 3

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Plot of velocity contours with vectors (Slice plane cut horizontally at elevation 470 Ft.) Time = 250 sec. 4

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Plot of velocity contours with vectors (Slice plane cut horizontally at elevation 476 Ft.) Time = 250 sec. 5

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(Slice plane cut vertically at the center of the morning glory spillway.) Plot of velocity contours with vectors slice plane cut locations Time = 250 sec. 6

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(Slice plane cut vertically at the center of the morning glory spillway.) Plot of velocity contours with vectors slice plane cut locations Time = 250 sec. 7

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Plot of velocity contours Time = 250 sec. (Slice planes cut vertically at the center of the morning glory spillway at different locations.) Isometric view 1 8

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Plot of velocity contours Time = 250 sec. (Slice planes cut vertically at the center of the morning glory spillway at different locations.) Isometric view 2 9

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2 3 4 5 6 Velocity contour through each bar screen Time = 250 sec. Isometric view 1 10

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1 2 3 4 5 6 Velocity contour through each bar screen Time = 250 sec. 11 Isometric view 2

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1 2 3 4 5 6 Velocity contour through each bar screen Time = 250 sec. 12 Isometric view 3

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Isosurface plot of water colored with velocity magnitude (Isometric view) Time = 250 sec. 13

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Isosurface plot of water colored with velocity magnitude (Isometric view) Time = 250 sec. * same with slide 13 but different color scale 14

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Isosurface plot of water colored with velocity magnitude (Plan view) Time = 250 sec. 15

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Isosurface plot of water colored with velocity magnitude (Plan view) Time = 250 sec. * same with slide 15 but different color scale 16

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Isosurface plot of water colored with water surface elevation (Isometric view) Time = 250 sec. 17

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Isosurface plot of water colored with water surface elevation (Plan view) Time = 250 sec. 18

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