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Keywords: Pressure Drop
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2024, 146(11): 111301.
Paper No: FE-23-1621
Published Online: May 8, 2024
... and redirection. The mixing chamber pressure drop, jet oscillating frequency, and deflection angles are hence dependent on the geometry of the Coanda surface. In this study, the Coanda surface is modified by using rectangular ribs of different aspect ratios. The effects of ribbed Coanda surface on oscillating jet...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. May 2023, 145(5): 051401.
Paper No: FE-22-1369
Published Online: February 1, 2023
...Francine Battaglia; Jonas A. England; Bahareh Estejab A new method was developed to predict the pressure drop and minimum fluidization velocity as a function of inlet gas velocity for multicomponent fluidized beds. The method attributes the changing bed composition during the fluidization process...
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Journal Articles
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2020, 142(11): 111211.
Paper No: FE-20-1180
Published Online: September 4, 2020
... the bundle, and fluid pressure drop was measured across one wire pitch for a Reynolds number range of 500–17,200. The Darcy–Weisbach friction factor of the perturbed rod bundle geometry was compared with that of the unblocked bundle, as well as with the predictions of a well-established friction factor...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. September 2020, 142(9): 091201.
Paper No: FE-19-1524
Published Online: May 25, 2020
...@okstate.edu e-mail:  zeeshan.saeed@okstate.edu e-mail:  elbing@okstate.edu 17 07 2019 18 04 2020 25 05 2020 polymer drag reduction degradation pipe flow pressure drop experimental The ability to reduce skin-friction with polymer solutions, historically referred...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2020, 142(6): 061201.
Paper No: FE-19-1621
Published Online: February 11, 2020
... is considered to follow power-law characteristic. Based on the Poisson–Nernst–Planck model, the simulations are performed to investigate the mixing efficiency and pressure drop for constricted and expanded configurations over a wide range of the flow behavior index, potential patch strength, and geometric...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. January 2019, 141(1): 011104.
Paper No: FE-17-1275
Published Online: June 29, 2018
... Non-Newtonian flows Pressure drop Slurry flows Channel Pipe flows Non-Newtonian slurry flows are found in many industries, especially in the mining and petrochemical industries. Also, sludge from municipal waste treatment systems usually behave as non-Newtonian slurries. Driven...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2019, 141(2): 021401.
Paper No: FE-17-1756
Published Online: June 29, 2018
... discretization for different polynomial order solutions are also studied, finding only minor differences between each case. Pressure drop and velocity statistics show reasonable agreement with PIV. Proper orthogonal decomposition (POD) analysis reveals that the primary modes are similar between experiment...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. December 2018, 140(12): 121107.
Paper No: FE-17-1647
Published Online: June 26, 2018
..., 2018; published online June 26, 2018. Assoc. Editor: Wayne Strasser. 08 10 2017 10 05 2018 Experimental techniques Hydrodynamics Pressure drop Pumps Turbomachines The focus on pump working as turbine (PAT) has drawn attention for last few decades on account of its...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2018, 140(11): 111103.
Paper No: FE-18-1033
Published Online: May 18, 2018
... i = the pressure on the faces of the computational cells located on valve core bottom (Pa) v = inlet velocity (m/s) y o = the initial displacement of the spring (m) Δp = pressure difference before and after valve core (Pa) Δp 1 = pressure drop between...
Topics: Pressure, Valves
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2018, 140(8): 081203.
Paper No: FE-17-1518
Published Online: March 29, 2018
... shear stress, which is estimated from the mean pressure drop, Δ p , over a length, L , between two pressure taps along the pipe away from pipe inlet where the flow is fully developed as τ w = D Δ p / 4 L . More details about the facility can be found in König et al. [ 24...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2018, 140(6): 061302.
Paper No: FE-17-1250
Published Online: March 13, 2018
...Manojkumar Gudala; Shirsendu Banerjee; Ravindra Kumar; T. Rama Mohan Rao; Ajay Mandal; Tarun Kumar Naiya The hydrodynamic entrance length, pressure drop analysis, viscosity, and fully developed velocity profile in horizontal pipe for crude oil with and without water and surfactant were studied...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2018, 140(6): 061102.
Paper No: FE-17-1534
Published Online: January 30, 2018
...Wameedh T. M. Al-Tameemi; Pierre Ricco The pressure drop across 90 deg sharp-angled miter elbows connecting straight circular pipes is studied in a bespoke experimental facility by using water and air as working fluids flowing in the range of bulk Reynolds number 500 < Re < 60 , 000...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. May 2018, 140(5): 051204.
Paper No: FE-17-1437
Published Online: January 24, 2018
... = modulus (Pa) G′ = storage modulus (Pa) G″ = loss modulus (Pa) I = unit tensor l = maximum dimensionless length of the polymer p = = pressure drop along a certain direction Q = = end-to-end vector of the polymer r ˙ = = shear rate...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. May 2018, 140(5): 054501.
Paper No: FE-17-1111
Published Online: January 9, 2018
... received February 20, 2017; final manuscript received August 24, 2017; published online January 9, 2018. Assoc. Editor: Mhamed Boutaous. 20 02 2017 24 08 2017 Duct Industrial flows Pressure drop Pumps Channel Pipe flows Turbomachines Flow of non...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. April 2018, 140(4): 041104.
Paper No: FE-17-1251
Published Online: December 4, 2017
... and Artificial Canal Network in Different Areas of the Eastern Po Valley (Italy) ,” Water Qual., Exposure Health , 2 ( 1 ), pp. 1 – 13 . 10.1007/s12403-009-0020-9 [7] Wang , J. , 2008 , “ Pressure Drop and Flow Distribution in Parallel-Channel Configurations of Fuel Cells: U-Type Arrangement...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. April 2018, 140(4): 041203.
Paper No: FE-17-1216
Published Online: November 23, 2017
... areas of computational fluid dynamics. Three length scales broadly describe most media: domain scale, representative elementary volume, and pore scale. Domain scale provides the least detail and effectively acts as a black box. Behavior may be governed by simple pressure drop versus flow rate...