TY - RPRT
T1 - Participant report for DIMNP, University of Pisa (Italy) Hole Plate No. 132
AU - De Chiffre, Leonardo
AU - Hansen, Hans Nørgaard
AU - Morace, Renate Erica
PY - 2004
Y1 - 2004
N2 - An interlaboratory comparison on mechanical and optical coordinate measuring
machines (CMMs) has been organized by the Centre for Geometrical Metrology
(CGM), Department of Manufacturing Engineering and Management (IPL),
Technical University of Denmark (DTU) and carried out within Collège
International pour l’Etude Scientifique des Techniques de Production Mécanique
(CIRP).
In the project, 15 research laboratories have been involved from 9 countries:
Belgium, Denmark, Germany, Italy, Poland, Spain, Switzerland, United Kingdom,
USA. A total of 24 CMMs were used to measure an optomechanical hole plate [1],
designed and manufactured by DTU.
A measurement procedure was sent to each participant together with the hole
plate to be measured. The procedure consists mainly of two parts [2]:
1) four reversal measurements, by which the systematic errors in the measuring
plane (X,Y) on the CMM are eliminated, except the positioning errors;
2) transfer of traceability by comparator measurement using a length reference
chosen by the participant, by which the positioning errors are eliminated.
Furthermore, a third optional part could be carried out by the participant, using a
different measurement procedure of own choice.
AB - An interlaboratory comparison on mechanical and optical coordinate measuring
machines (CMMs) has been organized by the Centre for Geometrical Metrology
(CGM), Department of Manufacturing Engineering and Management (IPL),
Technical University of Denmark (DTU) and carried out within Collège
International pour l’Etude Scientifique des Techniques de Production Mécanique
(CIRP).
In the project, 15 research laboratories have been involved from 9 countries:
Belgium, Denmark, Germany, Italy, Poland, Spain, Switzerland, United Kingdom,
USA. A total of 24 CMMs were used to measure an optomechanical hole plate [1],
designed and manufactured by DTU.
A measurement procedure was sent to each participant together with the hole
plate to be measured. The procedure consists mainly of two parts [2]:
1) four reversal measurements, by which the systematic errors in the measuring
plane (X,Y) on the CMM are eliminated, except the positioning errors;
2) transfer of traceability by comparator measurement using a length reference
chosen by the participant, by which the positioning errors are eliminated.
Furthermore, a third optional part could be carried out by the participant, using a
different measurement procedure of own choice.
KW - MM04.07
M3 - Report
BT - Participant report for DIMNP, University of Pisa (Italy) Hole Plate No. 132
PB - Institut for Produktion og Ledelse, DTU
ER -