Investigation on Unitary Piezoelectric Four-Component Cutting Dynamometer

G.J. Qu; Min Qian; J. Zhang; Q. Xing

doi:10.4028/www.scientific.net/MSF.626-627.93

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HomeMaterials Science ForumMaterials Science Forum Vols. 626-627Investigation on Unitary Piezoelectric...

Investigation on Unitary Piezoelectric Four-Component Cutting Dynamometer

Abstract:

The purpose of this paper is to show the investigation on a type of unitary piezoelectric four-component cutting dynamometer. Based on piezoelectric effect of quartz crystal, such as torsion effect, transverse effect, lengthways effect and shearing effect, horizontal moment and three-direction orthogonal forces carried on the dynamometer during cutting process can be measured simultaneously. The dynamometer can be used to measure forces and horizontal moments in drilling, grinding, milling, turning. A secondary purpose is to optimize structure parameters of the dynamometer by ANSYS. The dynamometer has good performance with high sensitivity, good linearity and repeatability and low crosstalk after optimizing.

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Advances in Materials Manufacturing Science and Technology XIII Volume I

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Periodical:

Materials Science Forum (Volumes 626-627)

Pages:

93-98

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.626-627.93

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Online since:

August 2009

Authors:

G.J. Qu, Min Qian, J. Zhang, Q. Xing

Keywords:

ANSYS, Cutting Dynamometer, Piezoelectric Effect, Quartz-Crystal

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