1-20 of 89
Keywords: flow control
Close
Sort by
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2024, 146(11): 111204.
Paper No: FE-23-1436
Published Online: May 24, 2024
...-mail:  hagst082@umn.edu e-mail:  galla418@umn.edu 1 Corresponding author. e-mail:  trchase@umn.edu 30 09 2023 31 03 2024 24 05 2024 compressible flow flow modeling flow control valve National Science Foundation 10.13039/100000001 I-CORPS-1940068...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. July 2024, 146(7): 071101.
Paper No: FE-23-1469
Published Online: February 28, 2024
... the presence of the wake mode and shear layer instabilities, respectively, with modified dynamics and oscillatory modes owing to the top wall. In the interest of preventing mode switching with changes in operating conditions, which could lead to large-scale flow disruptions, a passive flow control technique...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. July 2023, 145(7): 071302.
Paper No: FE-22-1494
Published Online: March 24, 2023
...-mail:  ccanpolat@cu.edu.tr 29 09 2022 28 02 2023 24 03 2023 flow control laminar flow circular cylinder perforated cylinder numerical simulation Çukurova vniversitesi 10.13039/501100002964 FBA-2019-12419 Although a vast amount of studies are available in the open...
Includes: Supplementary data
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2022, 144(8): 081301.
Paper No: FE-21-1414
Published Online: March 2, 2022
... 15 08 2021 06 01 2022 02 03 2022 flow control fluid structure interaction transmission line model oscillatory flow Fluid flows are vital for life and are generally characterized by the transport through compliant tubes that comprise intricate fluid–structure interactions...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. July 2022, 144(7): 071208.
Paper No: FE-21-1487
Published Online: February 17, 2022
...-mail:  wenming_y@126.com e-mail:  s20200432@xs.ustb.edu.cn e-mail:  byliu@me.ustb.edu.cn 13 09 2021 12 12 2021 17 02 2022 backward-facing step flow control ferrofluids ferrohydrodynamics magnetization relaxation National Natural Science Foundation of China 10.13039...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2021, 143(8): 081101.
Paper No: FE-20-1351
Published Online: May 26, 2021
... layer flow control polyethylene oxide experimental The ability of a polymer solution to reduce the drag within a turbulent flow is dependent on the polymer type (e.g., molecular structure), solvent, molecular weight, and concentration. Within a turbulent boundary layer (TBL), the local mean...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. November 2020, 142(11): 114501.
Paper No: FE-20-1030
Published Online: September 4, 2020
... bars represent the standard deviation for the ten replicate tests. The average data points show a peak at an SR that is very near the maximum SR obtained from the active flow control, showing that the control method converged on the correct value. Additionally, the curve shows a slight bimodal...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2020, 142(2): 021206.
Paper No: FE-19-1407
Published Online: October 30, 2019
... values for α  = 13 deg In Table 7 , we have compared the effectiveness of synthetic jets with the results of our previous work [ 25 ] with continuous blowing. Clearly, superior flow control was achieved at lower coefficients of momentum with synthetic jet actuators. We had achieved more than...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2014, 136(8): 081102.
Paper No: FE-13-1581
Published Online: May 12, 2014
... online May 12, 2014. Assoc. Editor: Daniel Maynes. 30 09 2013 27 01 2014 The Tesla valve is a passive-type check valve used for flow control in micro- or minichannel systems for a variety of applications. Although the design and effectiveness of a singular Tesla valve is somewhat...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2014, 136(2): 021302.
Paper No: FE-12-1378
Published Online: December 12, 2013
... characteristic and aerodynamic forces is closely related to the flow-induced noise reduction. Those results will be helpful to understand the mechanism of flow control on bluff body flow by using porous material coating and accumulate meaningful information for further industrial application. bluff body...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. December 2011, 133(12): 121402.
Published Online: December 23, 2011
... with CFD simulations and physical experiments, has been used to design a quasi-two dimensional closed-circuit wind tunnel model for a VE. Passive control and active flow control have proven to be essential in producing desired flow characteristics for the system. Design and characterization of the vent...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. August 2011, 133(8): 081103.
Published Online: August 19, 2011
... working conditions. 19 08 2011 19 08 2011 cooling flow control lubrication petroleum pistons pressure control pumps valves The high-pressure hydraulic plant of a multijet Common Rail (CR) fuel injection system has been investigated in detail from the pump onwards...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. May 2011, 133(5): 054501.
Published Online: June 7, 2011
... Structure Around a 3-D Rectangular Prism in a Turbulent Boundary Layer ,” J. Wind. Eng. Ind. Aerodyn. , 91 ( 5 ), pp. 653 – 669 . 10.1016/S0167-6105(02)00459-2 flow control flow instability flow visualisation turbulence two-phase flow mean flow asymmetry bistability unstable double...
Topics: Flow (Dynamics)
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. May 2011, 133(5): 051202.
Published Online: June 2, 2011
... , “ Strouhal Numbers of Rectangular Cylinders ,” J. Fluid Mech. , 123 , pp. 379 – 398 . 10.1017/S0022112082003115 2 Igarashi , T. , 1997 , “ Drag Reduction of a Square Prism by Flow Control Using a Small Rod ,” J. Wind Eng. Ind. Aerodyn. , 69–71 , pp. 141 – 153 . 10.1016/S0167-6105(97...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. July 2010, 132(7): 071101.
Published Online: June 29, 2010
... inlet is reduced by J-grooves. 28 04 2009 30 05 2010 29 06 2010 29 06 2010 flow control flow measurement hydraulic turbines pipe flow velocity measurement vortices fluid machinery diffuser swirl flow draft surge J-groove At partial-load operation...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. May 2010, 132(5): 054502.
Published Online: May 13, 2010
... for high aspect ratio capillaries is derived with such appropriate control volume. 12 03 2010 15 04 2010 13 05 2010 13 05 2010 channel flow flow control Passive pumping in microfluidic devices has become an area of interest in the last decade ( 1 2 ). Larger surface...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. May 2010, 132(5): 051202.
Published Online: April 28, 2010
... fans flow control flow separation flow visualisation impellers shear flow It has been known for several decades that flow separation from solid surfaces can be controlled by the introduction of periodic perturbations. Initial demonstrations were made on airfoils by introducing acoustic...