6, where the axis of rotation
is parallel to the autocollimator y-axis, the autocollimator beam is directed along z, and the surface to be measured nominally lies parallel to the x-y plane, nearly perpendicular to the autocollimator beam.
the azimuth of the grating) and [alpha] is the tilt relative to the axis of rotation
Tilt-motion error can be measured by placing a plane mirror perpendicular to the axis of rotation
and observing its precision with a dual-axis instrument.
Sometimes the axis of rotation
of the blades coincides with the pan axis (single paddle mixer, Fig.
The quality of the image vindicates ASKAP's two novel features: 'phased array feeds' new technology developed by CSIRO and a special axis of rotation
on each antenna.
Some scientists believe that this indicates periodic fluctuations in the climate of Mars, triggered by regular changes in the planet's axis of rotation
If Earth were indeed twisting space-time, the gyroscope's axis of rotation
The five or six blades of the unit protrude vertically through the hull, driven from above, with the axis of rotation
perpendicular to the hull.
Radial and rotordynamic forces finally are global forces perpendicular to the axis of rotation
: the first are caused by circumferential nonuniformities in the inlet flow casing or volute; the second occur as a result of an eccentric movement of the axis of rotation
CryENGINE supports an additional third axis of rotation
and ultra low latency feedback
The researchers believe that the long cooling trend was caused by a previously recognized wobble in the Earth's axis of rotation
that slowly increased the distance between the Earth and the Sun during the Arctic summer, and thereby reduced summer sunshine in the Arctic.
Next, they cut through the drum perpendicular to its axis of rotation