On-line measurement of paperboard air permeability utilizing aerostatic bearings
Bearing,Measuring instrument,Metrology,Pressure
Centre displacement device for eccentric turning of large workpieces
Machining,Tooling,Turning,Workpiece
Digital Calibration Certificate in Metrology
Calibration,Digital,Metrology
Novel method and device to minimize the high-order roundness error of large cylindrical rotors
Abrasion,Geometry,Grinding,Manufacturing