A New Model for Prediction of Heat Eddy Diffusivity in Pipe Expansion Turbulent Flows
A new model to calculate heat eddy diffusivity in separating and reattaching flows based on modification of constant Prt is proposed. This modification is made using an empirical correlation between maximum Nusselt number and entrance Reynolds number. The model includes both the simplicity of Prt=0....
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| Format: | Article |
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| Language: | English |
| Published: |
Iranian Association of Chemical Engineering (IAChE)
2005-01-01
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| Series: | Iranian Journal of Chemical Engineering |
| Subjects: | |
| Online Access: | https://www.ijche.com/article_15255_261741ca75db1b41917301887fd1259e.pdf |
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