Extreme II Ikmal Ikram Ariffin - Week 1 -Task 1 - Week 2 Presentations
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Transcript of Extreme II Ikmal Ikram Ariffin - Week 1 -Task 1 - Week 2 Presentations
EXTREME II
IKMAL IKRAM ARIFFINS3077092 SIAL
FLUID DYNAMICS Part IIn Nature -
Change of global weather pa� erns. Weather Pa� ernsExample
Smoke
The smoke will rise ver� cally and smoothly for some distance (laminar fl ow) and then will start undula� ng into a turbulent, nonlaminar fl ow.
EXTREME II
IKMAL IKRAM ARIFFINS3077092 SIAL
FLUID DYNAMICSChosen Field - Non Newtonian Fluids
Part I
Under low Reynolds numbers viscous eff ects dominate and the fl ow is laminar, whereas at high Reynolds numbers iner� a predominates and the fl ow may be turbulent.
EVOLUTION + TRANSFORMATIONForce - Energy - Vibra� ons
Music - Melody - Note - Frequency - Vibra� onsWith the change to the volume of the frequency, a greater vibra� on to the non-Newtonian fl uid will result in a turbulent + random behaviour of the ma� er. Possible FORM
Oobleck
Note Frequency
To be able to explore posibili� es of form, the surface tension will have to be broken fi rst. Only then the liquid Solid will be able to tranform itself from liquid - solid - liquid.
With the vibra� on of these note frequencies, the oobleck will seem like it is dancing and this is called the constrach monsters / the creeping oobleck.
Onset of Delocaliza� on: Side view of the fi rst steps of a delocalizing hole in cornstarch. These photographs were taken every 0.9~s. Time increases from le� to right and top to bo� om. An ini� al hump on the rim begins growing upward, it reaches a maximum height, and then topples outward enlarging the area of fl uid mo� on. This process is repeated un� l the en� re surface of the liquid is ac� ve in the crea� on and destruc� on of ver� cal structures and voids.
Viscosity
Creeping oobleckh� p://www.youtube.com/watch?v=Yp1wUodQgqQ
Time Warp - SE0108Discovery Science Channel.
Examples