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http://repositorio.ufla.br/jspui/handle/1/48412| Título: | Experimental and numerical study of a venturi tube as a didactic tool for chemical engineering learning |
| Título(s) alternativo(s): | Medição de vazão através de um tubo de Venturi – estudo experimental e numérico como ferramenta para a aprendizagem de engenharia química |
| Palavras-chave: | Tubo de Venturi Medidores de vazão Método numérico computacional Venturi tube Flow measurement Nnumerical and computational method |
| Data do documento: | 2020 |
| Editor: | Universidade Federal de Viçosa |
| Citação: | COSTA, F. O. da et al. Experimental and numerical study of a venturi tube as a didactic tool for chemical engineering learning. The Journal of Engineering and Exact Sciences, Viçosa, MG, v. 6, n. 3, 2020. DOI: 10.18540/jcecvl6iss3pp0409-0415. |
| Resumo: | The Venturi tube measuresthe fluid’s flowratebyuse of an obstructionin the flow path. As a tool to understand the fundamental principles of Chemical Engineering, an experimental device for flow measurement integrating a Venturi tube was developed in the course of the Chemical Engineering Projects I from the Federal University ofLavras. The system was constructed withmaterials oflow-costandeasy access. The experimental results for the flow and pressure dropwere compared with theoreticalvalues and with additional data obtained by the use of a numerical and computational method (CFD). The discharge coefficient was 0,683± 0.018[-], an intermediate value of those found in the literature for orifice plate and flow nozzle meters.The numerical method was successfully able to predict the pressure drop inthe system. |
| URI: | https://doi.org/10.18540/jcecvl6iss3pp0409-0415 http://repositorio.ufla.br/jspui/handle/1/48412 |
| Aparece nas coleções: | DEG - Artigos publicados em periódicos |
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