Identification of position-dependent geometric errors with non-integer exponents for Linear axis using double ball bar
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DOI: 10.1016/j.ijmecsci.2019.105326
Abstract: Abstract Geometric accuracy is significant for machine tools. Identification of geometric errors, especially position-dependent geometric errors (PDGEs) is difficult because of the limitations of many factors such as measuring instruments, operating skills, and time cost.… read more here.
Keywords: non integer; integer exponents; double ball; identification ... See more keywords