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Document Type |
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Article In Journal |
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Document Title |
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On The Effect of Bed Roughness on The Properties of The Hydraulic Jump على أثر خشونة الفراش بناء على خصائص الانتقال هيدروليكي |
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Document Language |
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English |
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Abstract |
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Sakla, S. S. & El-Samanoudy, M. A. & El-Gamal, M. M. & Elfeki, A. M. (1990). On The Effect of Bed Roughness on The Properties of The Hydraulic Jump. Ain Shams University, Engineering Bulletin, vol. 25, no. 3, pp. 132-156.
On The Effect of Bed Roughness on The Properties of The Hydraulic Jump
Sakla, S. S. & El-Samanoudy, M. A. & El-Gamal, M. M. & Elfeki, A. M.
ABSTRACT
The objective of this work is to investigate the effect of bed roughness on properties of the hydraulic jump. The characteristics of the jump are theoretically analysed using the relations of continuity, momentum; and energy for the one—dimensional flow; The significant effect of bed roughness is included in the present theoretical work. This provides expressions to obtain the jump properties such as the relative length of the jump and roller, the conjugate depth ratio, the loss of energy in the roller, the loss of energy in friction and the relative integrated bed shear force over rough beds. These expressions are also presented in theirgraphical form |
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ISSN |
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21213 |
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Journal Name |
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Ain Shams University, Engineering Bulletin |
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Volume |
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25 |
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Issue Number |
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3 |
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Publishing Year |
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1411 AH
1990 AD |
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Article Type |
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Article |
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Added Date |
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Sunday, March 4, 2012 |
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Researchers
| عمرو محمد الفقي | Elfeki, Amro Mohamed | Investigator | Doctorate | aelfeki@kau.edu.sa |
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