Strain gauges capable of measuring large cyclical deformations printed on elastic polymer films

被引：5
|
作者：
Kondratov, Alexander P. [1 ]
Yakubov, Vladislav [2 ,3 ]
Volinsky, Alex A. [2 ]
机构：
[1] Moscow Polytech Univ, Ul Bolshaya Semenovskaya 38, Moscow 107023, Russia
[2] Univ S Florida, Dept Mech Engn, Tampa, FL 33620 USA
[3] Univ New South Wales Sydney, Sch Mech & Mfg Engn, Sydney, NSW 2052, Australia
来源：
MEASUREMENT | 2020年 / 166卷
关键词：
Strain gauge; Automatic feeding; Polymeric films; Hard elastic polypropylene; Crazing; Electrical conductivity; Adhesion; SENSOR; SENSITIVITY;
D O I：
10.1016/j.measurement.2020.108107
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A process is presented for screen printing of an electrically conductive coating on elastic polymer films to produce strain gauges capable of measuring large reversible deformations, suitable for use in the medical industry or for the next generation of industrial robots. The manufacturing process includes cyclical deformation of the film, film stretching before printing, and film stretching during conductive liquid application. Film stretching by specialized printing equipment and application of electrically conductive liquid are described, and performance comparison of strain gauges is provided. (C) 2020 Published by Elsevier Ltd.
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页数：6
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