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From: Hydraulic Loss of Finite Length Dividing Junctions

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1 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Types of flow manifolds

2 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Geometrical model of the junction

3 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: A typical mesh for the investigated flow manifold segment. Presented geometry: D2/D1 = L2/D1 = 0.625 (D1 = 0.02 m). Cell number: 240,000 (a) numerical mesh with boundary conditions and (b) mesh zone details.

4 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Major geometrical and flow properties of a dividing junction

5 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Representative results of the fitting procedure: total pressure loss as a function of the velocity ratio for fitting both loss coefficients. Re1 = 80,000… 200,000.

6 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Representative results—loss coefficients as a function of Re1; D2/D1 = L2/D1 = 0.625 (a) fitting two loss coefficients and (b) fitting only one loss coefficient (assuming ζ1 = 1)

7 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Turning loss coefficients as a function of the velocity ratio for the two different approaches

8 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Structure of a dividing-flow manifold

9 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Locations of demonstrated velocity profiles

10 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Comparison of simulated (present) and measured [36] inlet velocity profiles; vb = 1.07 m/s

11 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Comparison of simulated (present) velocity profiles with experimental data [36] around the bifurcation region; vb = 1.07 m/s, (a) profile P2, (b) profile P3, and (c) profile P4

12 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Turning loss coefficients as a function of the velocity ratio—comparison of calculated values with literature data (a) D2/D1 = 0.625, Re1 = 10,000 and (b) D2/D1 = 0.75, Re1 = 300,000

13 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Turning loss coefficients as a function of the velocity ratio—comparison of calculated values with literature data: the small vicinity of the critical velocity ratio

14 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Turning loss coefficient as a function of the ratio of the port length and the inner diameter of the header pipe for fitting both loss coefficients—validation of the asymptotic values for large L2/D1. Re1 = 300,000.

15 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Turning loss coefficient as a function of the diameter ratio for three different port lengths to header diameter ratios

16 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Effect of Reynolds number on the turning loss coefficient

17 From: Hydraulic Loss of Finite Length Dividing Junctions
Date of download: 10/7/2017 Copyright © ASME. All rights reserved. From: Hydraulic Loss of Finite Length Dividing Junctions J. Fluids Eng. 2017;139(3): doi: / Figure Legend: Comparison of calculated dimensionless volume flow rate distributions to experimental data (a) comparison with data of Acrivos et al. [30] and (b) comparison with data of Bajura [37]


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