Continuous monitoring of elastic modulus of mortars using a single-board computer and cost-effective components
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | https://hdl.handle.net/1822/85621 |
Resumo: | The Elastic Modulus Measurement through Ambient Response Method (EMM-ARM) is designed to continuously monitor the elastic modulus of hardening construction materials such as concrete, cement paste, mortars, stabilized soils, and epoxy resin. In practice, a composite beam, made of the tested material in its mould, is induced to vibration by means of environmental or controlled excitation, and its resonant frequency is identified. The material’s elastic modulus can then be calculated based on the vibration equation of structural systems. The traditional system to conduct EMM-ARM experiments is based on specialized equipment and on proprietary licensed software, which results in a considerable cost, as well as limited options for customization. The paper hereby presented proposes a delve into the development and validation of a cost-effective and open-source system that is able to conduct EMM-ARM experiments. By using a Raspberry Pi for the computing device and cost-effective electronic components, the cost of the system was one-twentieth of the traditional one, without compromising the measurement reliability. The composite beam’s excitation is generated, while the vibration response is recorded by the proposed system simultaneously, since the Raspberry Pi supports multiprocessing programming techniques. The flexibility earned by the exclusive use of open-source and cost-effective resources creates countless application possibilities for the proposed system. |
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Continuous monitoring of elastic modulus of mortars using a single-board computer and cost-effective componentsOpen-sourceCost-effectiveElastic modulusMonitoringHardening construction materialsThe Elastic Modulus Measurement through Ambient Response Method (EMM-ARM) is designed to continuously monitor the elastic modulus of hardening construction materials such as concrete, cement paste, mortars, stabilized soils, and epoxy resin. In practice, a composite beam, made of the tested material in its mould, is induced to vibration by means of environmental or controlled excitation, and its resonant frequency is identified. The material’s elastic modulus can then be calculated based on the vibration equation of structural systems. The traditional system to conduct EMM-ARM experiments is based on specialized equipment and on proprietary licensed software, which results in a considerable cost, as well as limited options for customization. The paper hereby presented proposes a delve into the development and validation of a cost-effective and open-source system that is able to conduct EMM-ARM experiments. By using a Raspberry Pi for the computing device and cost-effective electronic components, the cost of the system was one-twentieth of the traditional one, without compromising the measurement reliability. The composite beam’s excitation is generated, while the vibration response is recorded by the proposed system simultaneously, since the Raspberry Pi supports multiprocessing programming techniques. The flexibility earned by the exclusive use of open-source and cost-effective resources creates countless application possibilities for the proposed system.This work was partly financed by FCT/MCTES through national funds (PIDDAC) under the R&D unit of the Institute for Sustainability and Innovation in Structural Engineering (ISISE), under reference UIDB/04029/2020, and under the Associate Laboratory Advanced Production and Intelligent Systems (ARISE) under reference LA/P/0112/2020. This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie project SUBLime [Grant Agreement n. 955986].Multidisciplinary Digital Publishing Institute (MDPI)Universidade do MinhoRusso, Thomas Vincent JacquesRibeiro, Renan RochaAraghi, AmiLameiras, Rodrigo de MeloGranja, José Luís DuarteAzenha, Miguel2023-04-222023-04-22T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/1822/85621engRusso, T.; Ribeiro, R.R.; Araghi, A.; Lameiras, R.d.M.; Granja, J.; Azenha, M. Continuous Monitoring of Elastic Modulus of Mortars Using a Single-Board Computer and Cost-Effective Components. Buildings 2023, 13, 1117. https://doi.org/10.3390/buildings130511172075-530910.3390/buildings130511171117https://www.mdpi.com/2075-5309/13/5/1117info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-22T01:16:03Zoai:repositorium.sdum.uminho.pt:1822/85621Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:54:20.777463Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Continuous monitoring of elastic modulus of mortars using a single-board computer and cost-effective components |
title |
Continuous monitoring of elastic modulus of mortars using a single-board computer and cost-effective components |
spellingShingle |
Continuous monitoring of elastic modulus of mortars using a single-board computer and cost-effective components Russo, Thomas Vincent Jacques Open-source Cost-effective Elastic modulus Monitoring Hardening construction materials |
title_short |
Continuous monitoring of elastic modulus of mortars using a single-board computer and cost-effective components |
title_full |
Continuous monitoring of elastic modulus of mortars using a single-board computer and cost-effective components |
title_fullStr |
Continuous monitoring of elastic modulus of mortars using a single-board computer and cost-effective components |
title_full_unstemmed |
Continuous monitoring of elastic modulus of mortars using a single-board computer and cost-effective components |
title_sort |
Continuous monitoring of elastic modulus of mortars using a single-board computer and cost-effective components |
author |
Russo, Thomas Vincent Jacques |
author_facet |
Russo, Thomas Vincent Jacques Ribeiro, Renan Rocha Araghi, Ami Lameiras, Rodrigo de Melo Granja, José Luís Duarte Azenha, Miguel |
author_role |
author |
author2 |
Ribeiro, Renan Rocha Araghi, Ami Lameiras, Rodrigo de Melo Granja, José Luís Duarte Azenha, Miguel |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade do Minho |
dc.contributor.author.fl_str_mv |
Russo, Thomas Vincent Jacques Ribeiro, Renan Rocha Araghi, Ami Lameiras, Rodrigo de Melo Granja, José Luís Duarte Azenha, Miguel |
dc.subject.por.fl_str_mv |
Open-source Cost-effective Elastic modulus Monitoring Hardening construction materials |
topic |
Open-source Cost-effective Elastic modulus Monitoring Hardening construction materials |
description |
The Elastic Modulus Measurement through Ambient Response Method (EMM-ARM) is designed to continuously monitor the elastic modulus of hardening construction materials such as concrete, cement paste, mortars, stabilized soils, and epoxy resin. In practice, a composite beam, made of the tested material in its mould, is induced to vibration by means of environmental or controlled excitation, and its resonant frequency is identified. The material’s elastic modulus can then be calculated based on the vibration equation of structural systems. The traditional system to conduct EMM-ARM experiments is based on specialized equipment and on proprietary licensed software, which results in a considerable cost, as well as limited options for customization. The paper hereby presented proposes a delve into the development and validation of a cost-effective and open-source system that is able to conduct EMM-ARM experiments. By using a Raspberry Pi for the computing device and cost-effective electronic components, the cost of the system was one-twentieth of the traditional one, without compromising the measurement reliability. The composite beam’s excitation is generated, while the vibration response is recorded by the proposed system simultaneously, since the Raspberry Pi supports multiprocessing programming techniques. The flexibility earned by the exclusive use of open-source and cost-effective resources creates countless application possibilities for the proposed system. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-04-22 2023-04-22T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://hdl.handle.net/1822/85621 |
url |
https://hdl.handle.net/1822/85621 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Russo, T.; Ribeiro, R.R.; Araghi, A.; Lameiras, R.d.M.; Granja, J.; Azenha, M. Continuous Monitoring of Elastic Modulus of Mortars Using a Single-Board Computer and Cost-Effective Components. Buildings 2023, 13, 1117. https://doi.org/10.3390/buildings13051117 2075-5309 10.3390/buildings13051117 1117 https://www.mdpi.com/2075-5309/13/5/1117 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Multidisciplinary Digital Publishing Institute (MDPI) |
publisher.none.fl_str_mv |
Multidisciplinary Digital Publishing Institute (MDPI) |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799133142293938176 |