Electronic Resource
s.l. ; Stafa-Zurich, Switzerland
Solid state phenomena
Vol. 113 (June 2006), p. 429-434
ISSN:
1662-9779
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Physics
Notes:
The paper deals with mechatronic devices for accuracy improvement of measuring andmetal cutting machines, robots, etc. The mechatronic means for correction of systematic errors ofinformation-measuring systems including linear and rotary encoders and final 3-D positioncorrection of a cutting instrument or touch probe are presented. The technical solutions are givenwith the application of active materials for smart probes and piezoactuators. A case for theapplication of piezoactive raster plates and other elements is described together with volumetriccontrol diagrams and examples of practical implementation. Error correction problems can besolved using the piezoactive, piezoelectric or piezomagnetic substrate in the measuring or the datumsystem of the machines. An implementation of piezoelectrical correctional devices is very efficientfor precise engineering where cutting or measuring forces are negligible and displacement valuesare in the range of several micrometers
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/22/transtech_doi~10.4028%252Fwww.scientific.net%252FSSP.113.429.pdf
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