LOCAL PRESSURE LOSSES FOR SCMC AQUEOUS SOLUTIONS IN PIPE-FITTINGS | ||||
The International Conference on Applied Mechanics and Mechanical Engineering | ||||
Article 54, Volume 2, 2nd Conference on Applied Mechanical Engineering., May 1986, Page 61-69 PDF (1.44 MB) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/amme.1986.57195 | ||||
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Authors | ||||
Ibrahim SALEH1; M. M. HAMZA2; M. T. HARIDI1 | ||||
1Ph.D., Military Technical College, Kobry el Kobba, Cairo. | ||||
2Eng., Armament Authority, Kobry el Kobba, Cairo. | ||||
Abstract | ||||
Local priissure losses for Sodium Carboxymethyl Cellulose (SCMC), aqueous solutions in pipe-fittings were experimentally measured, for concentrations range from 0.03 to 1.1 wt.%. Pressure drop-flow rate relation has shown similar behaviour, (power expression), to that of pipe flow with the same power. Correlations were predicted for the evaluation of press-ure drop in different pipe- fittings, which enable to estimate the local losses for another pseudoplastic fluids if the behaviour equations are found. | ||||
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