Use este identificador para citar ou linkar para este item:
http://www.repositorio.ufop.br/jspui/handle/123456789/12417
Título: | Dynamic risk calculation model applied to gas compressor. |
Autor(es): | Thom, Frederico Carlos Maciel Zoghbi, João Roberto Bastos Freitas, Marcílio Sousa da Rocha Sisquini, Geraldo Rossoni |
Palavras-chave: | Condition-based management Risk-based management Asset management |
Data do documento: | 2020 |
Referência: | THOM, F. C. M. et al. Dynamic risk calculation model applied to gas compressor. REM - International Engineering Journal, Ouro Preto, v. 73, n. 1, p. 33-41, jan./mar. 2020. Disponível em: <http://www.scielo.br/scielo.php?pid=S2448-167X2020000100033&script=sci_arttext>. Acesso em: 10 mar. 2020. |
Resumo: | The present article proposes to apply a Risk-Based Maintenance methodology in a gas compression system. This risk calculation is based on a semi-quantitative mathematical model that uses the interdependence of process variables and predictive maintenance data applied in a Condition-Based Maintenance methodology, in order to obtain the calculation of the dynamic risk. This promotes a review of maintenance and reliability strategies proactively in real time. The dynamic risk applied to the system involves the interface of predictive maintenance and process variables with the reliability and risk analyses of the system. This value, which is associated with the financial aspects, safety, people and environment, can be compared to the tolerable risk of production plant operation, providing operation or maintenance decisions. An example demonstrates the integration of process and maintenance data using this model methodology for a gas compression system. This framework can be applied to evaluate the integrity of systems, providing critical risk-based information for the maintenance and operation teams, assisting then in the mitigation of failures in the production systems. |
URI: | http://www.repositorio.ufop.br/handle/123456789/12417 |
DOI: | https://doi.org/10.1590/0370-44672018730192 |
ISSN: | 1807-0353 |
Licença: | A REM - International Engineering Journal - autoriza o depósito de cópia de artigos dos professores e alunos da UFOP no Repositório Institucional da UFOP. Licença concedida mediante preenchimento de formulário online em 12 set. 2013. |
Aparece nas coleções: | DECIV - Artigos publicados em periódicos |
Arquivos associados a este item:
Arquivo | Descrição | Tamanho | Formato | |
---|---|---|---|---|
ARTIGO_DynamicRiskCalculation.pdf | 1,04 MB | Adobe PDF | Visualizar/Abrir |
Os itens no repositório estão protegidos por copyright, com todos os direitos reservados, salvo quando é indicado o contrário.