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The following are movies of SPH simulations modelled by the CFD group:
Note:
Some movies are
DivX encoded to reduce file size. If you have any problems playing these
videos -
you
should ensure that you have the latest codecs installed by visiting the DivX
website and downloading the codecs.
http://www.divx.com/divx/
Mixing using a Twin Screw Extruder
The mixing shown here either uses:
A
Twin Screw Extruder mixer containing a single period of a twin screw element or
A
Twin Screw Extruder combining both screw and kneading elements.
| Movie 1:
fullEndPlugBothSide
avi, 4.7 MB, XviD |
Both Screw and
Kneading impellors. This shows the transport of a plug of fluid at one end
of the mixer. The movie starts with both impellors showing and fades one out
during the movie. |
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| Movie 2:
fullEndPlugOneSide
avi, 7.2 MB, XviD |
Similar to 'fullEndPlugBothSide',
but the plug of fluid only takes up one side of the mixer |
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| Movie 3:
fullHalf
avi, 4.9 MB, XviD
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This shows the
transport of a volume of fluid taking up one barrel of the mixer. Only one
impellor geometry is shown |
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| Movie 4:
fullQuarter avi, 12.7 MB, XviD |
Similar to 'fullHalf',
but the volume of fluid is only a half of one barrel of the mixer |
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| Movie 5:
kneadQuarter avi, 3.8 MB, XviD
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Only the
Kneading impellor is used in the mixer (this will be updated to filter out
the remaining screw geometry) |
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| Movie 6:
screwHalf avi, 1.5 MB, XviD |
Only the Screw
impellor is used (This will be updated to filter out the remaining kneading
geometry) |
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| Movie 7:
screwQuarter avi, 1.9 MB, XviD
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Similar to 'screwHalf',
but only half the original fluid volume is shown |
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