کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10263031 | 457085 | 2006 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Analytical solutions for the Colebrook and White equation and for pressure drop in ideal gas flow in pipes
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Analytical solutions for the Colebrook and White equation and for pressure drop in ideal gas flow in pipes Analytical solutions for the Colebrook and White equation and for pressure drop in ideal gas flow in pipes](/preview/png/10263031.png)
چکیده انگلیسی
The friction factor, evaluated from the Colebrook and White equation, is traditionally computed iteratively. An analytical solution of the Colebrook and White equation for the friction factor can be obtained, using the Lambert W function. Also, the equation relating the outlet pressure to the inlet pressure of an ideal gas flowing through a straight pipe under isothermal, steady state conditions has been hitherto considered in literature to be implicit in these variables, probably due to its inherent non-linear nature. However, it can be shown that an analytical solution to the above equation for the pressure drop (or alternatively, outlet pressure) can also be obtained using the Lambert W function.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Science - Volume 61, Issue 16, August 2006, Pages 5515-5519
Journal: Chemical Engineering Science - Volume 61, Issue 16, August 2006, Pages 5515-5519
نویسندگان
Ajinkya A. More,