Impact tube measurement of flow patterns, velocity profiles and pumping capacities in mixing vessels

D. Wolf; F. S. Manning

doi:10.1002/cjce.5450440303

Impact tube measurement of flow patterns, velocity profiles and pumping capacities in mixing vessels

D. Wolf
, F. S. Manning

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

Impact‐static‐shielded tubes were found to be suitable for measuring time‐average velocities in the jet stream flow generated by the marine propeller. Pumping capacities and entrainment flow were then calculated from these velocity profiles. Pumping capacities were correlated by: Q = K_pND³. When the tank contained water: K_p = 0.54. The same probe was found to be useful in evaluating qualitatively the flow patterns from turbine and paddle type impellers. The effect of several parameters on the flow patterns are reported.

Original language	English
Pages (from-to)	137-142
Number of pages	6
Journal	Canadian Journal of Chemical Engineering
Volume	44
Issue number	3
DOIs	https://doi.org/10.1002/cjce.5450440303
State	Published - Jun 1966
Externally published	Yes

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abstract = "Impact‐static‐shielded tubes were found to be suitable for measuring time‐average velocities in the jet stream flow generated by the marine propeller. Pumping capacities and entrainment flow were then calculated from these velocity profiles. Pumping capacities were correlated by: Q = KpND3. When the tank contained water: Kp = 0.54. The same probe was found to be useful in evaluating qualitatively the flow patterns from turbine and paddle type impellers. The effect of several parameters on the flow patterns are reported.",

author = "D. Wolf and Manning, \{F. S.\}",

year = "1966",

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AB - Impact‐static‐shielded tubes were found to be suitable for measuring time‐average velocities in the jet stream flow generated by the marine propeller. Pumping capacities and entrainment flow were then calculated from these velocity profiles. Pumping capacities were correlated by: Q = KpND3. When the tank contained water: Kp = 0.54. The same probe was found to be useful in evaluating qualitatively the flow patterns from turbine and paddle type impellers. The effect of several parameters on the flow patterns are reported.

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Impact tube measurement of flow patterns, velocity profiles and pumping capacities in mixing vessels

Abstract

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