A study of strain and deformation measurement using the Arduino microcontroller and strain gauges devices

A study of strain and deformation measurement using the Arduino microcontroller and strain gauges devices

Abstract This paper presents a methodology for the measurement of strain by means of strain-gauges, where the data acquisition is done by using an Arduino Uno board, due to the low-cost and the easy manipulation of this microcontrollers. The measured signal conditioning is performed by means of a Wheatstone Bridge and then discretized by an Analog-Digital Converter (ADC) external to the Arduino. For the validation of the proposed measurement system, experiments are performed on a cantilever beam and on a cantilever-supported shaft, where the experimental results are compared with those obtained analytically and by simulation using the finite element method. The results obtained are in agreement with the literature and demonstrate that the proposed system has satisfactory accuracy.

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Bibliographic Details
Main Authors: Silva,Anderson Langone, Varanis,Marcus, Mereles,Arthur Guilherme, Oliveira,Clivaldo, Balthazar,José Manoel
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Física 2019
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172019000300401
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spelling oai:scielo:S1806-111720190003004012018-12-07A study of strain and deformation measurement using the Arduino microcontroller and strain gauges devicesSilva,Anderson LangoneVaranis,MarcusMereles,Arthur GuilhermeOliveira,ClivaldoBalthazar,José Manoel Strain gauge Arduino Low-cost data acquisition Abstract This paper presents a methodology for the measurement of strain by means of strain-gauges, where the data acquisition is done by using an Arduino Uno board, due to the low-cost and the easy manipulation of this microcontrollers. The measured signal conditioning is performed by means of a Wheatstone Bridge and then discretized by an Analog-Digital Converter (ADC) external to the Arduino. For the validation of the proposed measurement system, experiments are performed on a cantilever beam and on a cantilever-supported shaft, where the experimental results are compared with those obtained analytically and by simulation using the finite element method. The results obtained are in agreement with the literature and demonstrate that the proposed system has satisfactory accuracy.info:eu-repo/semantics/openAccessSociedade Brasileira de FísicaRevista Brasileira de Ensino de Física v.41 n.3 20192019-01-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172019000300401en10.1590/1806-9126-rbef-2018-0206
institution SCIELO
collection OJS
country Brasil
countrycode BR
component Revista
access En linea
databasecode rev-scielo-br
tag revista
region America del Sur
libraryname SciELO
language English
format Digital
author Silva,Anderson Langone
Varanis,Marcus
Mereles,Arthur Guilherme
Oliveira,Clivaldo
Balthazar,José Manoel
spellingShingle Silva,Anderson Langone
Varanis,Marcus
Mereles,Arthur Guilherme
Oliveira,Clivaldo
Balthazar,José Manoel
A study of strain and deformation measurement using the Arduino microcontroller and strain gauges devices
author_facet Silva,Anderson Langone
Varanis,Marcus
Mereles,Arthur Guilherme
Oliveira,Clivaldo
Balthazar,José Manoel
author_sort Silva,Anderson Langone
title A study of strain and deformation measurement using the Arduino microcontroller and strain gauges devices
title_short A study of strain and deformation measurement using the Arduino microcontroller and strain gauges devices
title_full A study of strain and deformation measurement using the Arduino microcontroller and strain gauges devices
title_fullStr A study of strain and deformation measurement using the Arduino microcontroller and strain gauges devices
title_full_unstemmed A study of strain and deformation measurement using the Arduino microcontroller and strain gauges devices
title_sort study of strain and deformation measurement using the arduino microcontroller and strain gauges devices
description Abstract This paper presents a methodology for the measurement of strain by means of strain-gauges, where the data acquisition is done by using an Arduino Uno board, due to the low-cost and the easy manipulation of this microcontrollers. The measured signal conditioning is performed by means of a Wheatstone Bridge and then discretized by an Analog-Digital Converter (ADC) external to the Arduino. For the validation of the proposed measurement system, experiments are performed on a cantilever beam and on a cantilever-supported shaft, where the experimental results are compared with those obtained analytically and by simulation using the finite element method. The results obtained are in agreement with the literature and demonstrate that the proposed system has satisfactory accuracy.
publisher Sociedade Brasileira de Física
publishDate 2019
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172019000300401
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