Escoamento uniforme em canais circulares lisos. Parte I: adaptação e validação do método de Kazemipour Uniform flow in smooth circular channels. Part I: adaptation and validation of the Kazemipour method
Clicks: 360
ID: 54770
2004
Article Quality & Performance Metrics
Overall Quality
Improving Quality
0.0
/100
Combines engagement data with AI-assessed academic quality
Reader Engagement
Steady Performance
67.7
/100
355 views
286 readers
Trending
AI Quality Assessment
Not analyzed
Abstract
A partir da equação de von Karman Prandtl para tubos pressurizados, Kazemipour & Apelt (1980) desenvolveram uma metodologia para cálculo do escoamento em canais circulares lisos, denominada método de Kazemipour o qual, apesar de apresentar resultados de bastante eficiência necessita, no entanto, de recursos gráficos na sua aplicação, o que impossibilita a solução através de métodos computacionais e, também, a comparação deste com outras metodologias existentes. Neste trabalho, mostram-se os resultados da investigação analítica que resulta na validação do método de Kazemipour, como também o ajuste, de acordo com o procedimento proposto por Silva & Figueiredo (1993), de maneira a tornar o procedimento completamente equacionável sem a necessidade de recursos gráficos. O resultado encontrado é satisfatório e sua aplicação é apresentada num exemplo de aplicação prática.
Considering the von Karman Prandtl equation for pressurized tubes, Kazemipour & Apelt (1980) developed a methodology for flow calculation in smooth circular channels, denominated as method of Kazemipour. Inspite of good results, the Kazemipour method needs graphic tools in its application, which makes its solution through computational methods and comparison to other existing methodologies difficult. In this research, the results of the analytic investigation that provides the validation of the Kazemipour method are shown, as well as the adjustments according to procedure proposed by Silva & Figueiredo (1993), performed in such a way to make the procedure independent of graphic tools. The result obtained is satisfactory and its use is presented in an example of practical application.
Considering the von Karman Prandtl equation for pressurized tubes, Kazemipour & Apelt (1980) developed a methodology for flow calculation in smooth circular channels, denominated as method of Kazemipour. Inspite of good results, the Kazemipour method needs graphic tools in its application, which makes its solution through computational methods and comparison to other existing methodologies difficult. In this research, the results of the analytic investigation that provides the validation of the Kazemipour method are shown, as well as the adjustments according to procedure proposed by Silva & Figueiredo (1993), performed in such a way to make the procedure independent of graphic tools. The result obtained is satisfactory and its use is presented in an example of practical application.
| Reference Key |
goldfarb2004escoamentorevista
Use this key to autocite in the manuscript while using
SciMatic Manuscript Manager or Thesis Manager
|
|---|---|
| Authors | Goldfarb, Maurício C.;Silva, Tarciso C. da;Azevedo, Carlos A. V. de; |
| Journal | revista brasileira de engenharia agrícola e ambiental - agriambi |
| Year | 2004 |
| DOI |
DOI not found
|
| URL | |
| Keywords |
Citations
No citations found. To add a citation, contact the admin at info@scimatic.org
Comments
No comments yet. Be the first to comment on this article.