TY - GEN
T1 - Reverse error separation method for the position error between references during the measurement of cylindricity
AU - Zhao, Weiqian
AU - Xue, Zi
AU - Yang, Wenguo
AU - Tan, Jiubin
PY - 2002
Y1 - 2002
N2 - "Position error (or called the parallelism error) between references" is a key to restrict high measuring accuracy in cylintricity measurement. References refer to rotational reference and linear motion reference of the cylindricity measuring instrument. In order to eliminate the position error, a method that can measure the position error between references on the any height position, based on the reverse error separation technique and the spline interpolation technique, is developed. Moreover, a illustrating analysis method for judging tilting direction and tilting magnitude is presented. The experiments show that the method can eliminate effectively the position error between the references in cylindricity measurement and raise measuring accuracy of cylindricity to sub-nanometer level.
AB - "Position error (or called the parallelism error) between references" is a key to restrict high measuring accuracy in cylintricity measurement. References refer to rotational reference and linear motion reference of the cylindricity measuring instrument. In order to eliminate the position error, a method that can measure the position error between references on the any height position, based on the reverse error separation technique and the spline interpolation technique, is developed. Moreover, a illustrating analysis method for judging tilting direction and tilting magnitude is presented. The experiments show that the method can eliminate effectively the position error between the references in cylindricity measurement and raise measuring accuracy of cylindricity to sub-nanometer level.
KW - Cylindricity measurement
KW - Illustrating method
KW - Reverse error separation technique
KW - Spline interpolation technique
KW - The position error between references
UR - http://www.scopus.com/inward/record.url?scp=0141433221&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:0141433221
SN - 7560317685
T3 - Proceedings of the Second International Symposium on Instrumentation Science and Technology
SP - 3/090-3/096
BT - Proceedings of the Second International Symposium on Instrumentation Science and Technology
A2 - Jiubin, T.
A2 - Xianfang, W.
A2 - Jiubin, T.
A2 - Xianfang, W.
T2 - Proceedings of the second International Symposium on Instrumentation Science and Technology
Y2 - 18 August 2002 through 22 August 2002
ER -