Method for determining paste position of strain gauge of sensor

The invention discloses a method for determining a paste position of a strain gauge of a sensor. The method comprises the following steps: carrying out gridding treatment on an elastomer of a strain type sensor to divide the elastomer into a plurality of units; applying a vertically downward positiv...

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Bibliographic Details
Main Authors CHEN RUIMIN, SONG WEIQIAO, LUO JIA
Format Patent
LanguageChinese
English
Published 16.02.2011
Subjects
MEASURING
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE
PHYSICS
TESTING
WEIGHING
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Summary:The invention discloses a method for determining a paste position of a strain gauge of a sensor. The method comprises the following steps: carrying out gridding treatment on an elastomer of a strain type sensor to divide the elastomer into a plurality of units; applying a vertically downward positive pressure to the elastomer to cause the elastomer to deform; measuring the unit deformation amountof the elastomer; and determining the paste position of the strain gauge of the strain type sensor according to the deformation amount. By adopting the embodiment of the invention, the measurement precision of the strain type sensor can be improved.
Bibliography:Application Number: CN2009141407