Heat Transfer Enhancement Inside Tubes Using Inserted Helical coils

Name: Heat Transfer Enhancement Inside Tubes Using Inserted Helical coils
Brand: Noor Publishing
SKU: 9783330841185
Price: 59.31 EUR
Availability: InStock

convection heat transfer in a tube with inserted helical coils

Автор: Mahmoud A. Sharafeldin

Език:

Корици: С меки корици

Издател: Noor Publishing

Наличност: Външен склад

Изпращаме след 5-8 дни

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Convective heat transfer was experimentally investigated in tubes with helical coils inserts in turb...

Информация за книгата

Автор

Mahmoud A. Sharafeldin

Език

Английски език

Корици

Книга - С меки корици

Издадена

2017

страници

156

EAN

9783330841185

ISBN

3330841184

Enbook ID

15772860

Издател

Noor Publishing

Теглоt

249

Размери

150 x 220 x 9

Пълно описание

Convective heat transfer was experimentally investigated in tubes with helical coils inserts in turbulent flow regime within Reynolds number range of 14400 = Re = 42900. The present work aims to extend the experimental data available on wire coil inserts to cover wire diameter ratio from 0.044 to 0.133 and coil pitch ratio from 1 to 5. Uniform heat flux was applied to the external surface of the tube . Air was selected as fluid. The effects of Reynolds number and wire diameter and coil pitch ratios on the Nusselt number and friction factor were studied. The enhancement efficiency and performance criteria ranges are of (46.9-82.6%) and (100.1-128%) within the investigated range of the different parameters, respectively. Correlations are obtained for the average Nusselt number and friction factor utilizing the present measurements within the investigated range of geometrical parameters and Re.

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Heat Transfer Enhancement Inside Tubes Using Inserted Helical coils

convection heat transfer in a tube with inserted helical coils

Информация за книгата

Пълно описание

Може също да ви хареса

Клиенти, които купиха тази книга, купиха също