Title :
A survey of the techniques evolved for the measurement of position in numerically controlled machine tools
fDate :
3/1/1963 12:00:00 AM
Abstract :
The techniques described are divided into analogue and digitalmethods and the two categories are further subdivided where it is consideredlogical. The inherent sources of error in machine tools are briefly discussedand the basic types of control system are explained before enteringinto the detailed discussion of the transducers.
Keywords :
bibliographies; computer applications; machine tools; measurement by electrical methods; mechanical variables measurement; servomechanisms;
Journal_Title :
Radio and Electronic Engineer
DOI :
10.1049/ree.1963.0029
