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In the early 1930s, most vibratory separators had a rectangular or square design employing simple reciprocating movement. After the introduction of machines utilizing gyratory motion with orbital movements, there was a huge change in machinery industry due to the much greater screen area usage and capacity per unit mesh area.
This gives rise to an imbalance in torques that starts the precession. In falling, the top overshoots the amount of tilt at which it would precess steadily and then oscillates about this level. This oscillation is called nutation. If the motion is damped, the oscillations will die down until the motion is a steady precession. [3] [4]
The second type of slow motion is achieved during post production. This is known as time-stretching or digital slow motion. This type of slow motion is achieved by inserting new frames in between frames that have actually been photographed. The effect is similar to overcranking as the actual motion occurs over a longer time.
An orbital shaker has a circular shaking motion with a slow speed (25-500 rpm). It is suitable for culturing microbes , washing blots , and general mixing. Some of its characteristics are that it does not create vibrations, and it produces low heat compared to other kinds of shakers, which makes it ideal for culturing microbes.
Previous logo. The Slow Mo Guys is heavily influenced by Mythbusters; [6] in a typical episode, Free and Gruchy attempt to film some sort of natural or physical phenomenon in extreme slow motion: subjects of the filming are often some type of spectacular chemical or physical reaction, stress tests of certain objects under extreme conditions, while some episodes simply aim for an aesthetically ...
Shaky camera, [1] shaky cam, [2] jerky camera, queasy cam, [3] run-and-gun [4] or free camera [4] is a cinematographic technique where stable-image techniques are purposely dispensed with shaking. It is a hand-held camera , or given the appearance of being hand-held, and in many cases shots are limited to what one photographer could have ...
Ejaculation-masturbation_slow_motion.ogv (Ogg multiplexed audio/video file, Theora/Vorbis, length 2 min 40 s, 640 × 480 pixels, 212 kbps overall, file size: 4.03 MB) This is a file from the Wikimedia Commons .
Engine incorporating OCP (Orbital Combustion Process), on display in Jakarta. The Sarich orbital engine is a type of internal combustion engine, invented in 1972 by Ralph Sarich, an engineer from Perth, Australia, which features orbital rather than reciprocating motion of its central piston.