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is needed to ensure the accuracy of detection also depends on . There is no reliable test would be no modernization and automation, not to mention high efficiency and quality. In this annual meeting,

a machine tool locate and guide members which move relative to each other,usually changing the position of the tool relative to the movement genenally takes the forms of translation in a straight

t visualized by a red cylinder directed along the axis of rotation of the joint. The default animation (with only a few minor adaptations) of the excavator is shown if Figure 8. The light blue

conditions under which a spatially sinusoidal perturbation in the temperature and stress fields can grow exponentially with respect to the time in a similar manner to that adopted by Lee and Barber.

t low pressure to keep the flow resistance small,and once the cavity is filled, applies large clamping force on molds to form microstructures. Injection press molding has superb transforming

, and an exhaust system 6. The equipment is mounted on a special foundation 1905 mm below the floor level The length of the machine withthe trolley out is 15fl00 ram, the height 4070 ram, and the

s, an averaged frequency response wasputed and a nominal continuoustime plant model was fitted. Fig. 6 shows the averaged frequency response and a nominal openloop plant model. A second order plant

as forging steel. History of the development of hydraulic And air pressure drive hydraulic fluid as the transmission is made according to the 17th century, Pascal39。 s principle of hydrostatic

nt can not fully play its role. In highspeed machining, should be chosen with milling, when the milling cutter involvement with the workpiece chip thickness as the greatest, and then gradually

ent any degree of accuracy unless so stated by the designer. To specify a degree of accuracy, it is necessary to add tolerance figures to the dimension. Tolerance is the amount of variation permitted