y 0 rail surface irregularities when there is no load on track, y 1 hidden gaps between rail, sleeper, and ballast, y 2 sum of triangle, y 0, and y H chord measured value under the wheel load of heavy car a, y L chord measured value under the wheel load of light car b, y KH track elastic settlement under wheel load of heavy car a, yKL track elastic settlement under wheel load of light car b.
c Measurement with the wheel load of light car b on track.
In any event, you step through the hole into a vast dark space animated by ominous music and a slowly spinning wheel of blue light.
She turned away and flicked the wheel of the lighter, cupping the cigarette out of the wind.
Sharply turn the wheel of the lighter in a downwards motion with your thumb.
Gyroscope, device containing a rapidly spinning wheel or circulating beam of light that is used to detect the deviation of an object from its desired orientation.
Magnesium alloy AZ31 shows excellent ductility and formability at elevated temperatures, and using hot splitting spinning it can be formed into a structural component subjected to impact loadings, such as, a wheel hub of aero undercarriage or kinds of light whole wheels.
A big reason: China, where Caterpillar employs 2,000 workers and just acquired Shandong SEM Machinery, a leading maker of wheel loaders, light bulldozers that move on wheels rather than belts.
There is a vast eastern European apartment block obscured by a cloud of dust; and a composition of three male bathers bending over to wash their legs in the shallow waters of a lake.Among his most interesting works is 8246, 2000 a careful, classically balanced image of a low-lying industrial building set against a blue sky sliced by a tilted Ferris wheel with its spinning fireball of light.
