Academic literature on the topic 'Channel Flow with Rotation'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Channel Flow with Rotation.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Channel Flow with Rotation"

1

Parsons, James A., and Je-Chin Han. "Rotation Effect on Jet Impingement Heat Transfer in Smooth Rectangular Channels with Film Coolant Extraction." International Journal of Rotating Machinery 7, no. 2 (2001): 87–103. http://dx.doi.org/10.1155/s1023621x01000082.

Full text
Abstract:
The effect of channel rotation on jet impingement cooling by arrays of circular jets in twin channels was studied. Impinging jet flows were in the direction of rotation in one channel and opposite to the direction of rotation in the other channel. The jets impinged normally on the smooth, heated target wall in each channel. The spent air exited the channels through extraction holes in each target wall, which eliminates cross flow on other jets. Jet rotation numbers and jet Reynolds numbers varied from 0.0 to 0.0028 and 5000 to 10,000, respectively. For the target walls with jet flow in the dir
APA, Harvard, Vancouver, ISO, and other styles
2

Kazachkov, Ivan V. "Stability Analysis for Complex Rotational Flow." WSEAS TRANSACTIONS ON APPLIED AND THEORETICAL MECHANICS 16 (August 10, 2021): 62–72. http://dx.doi.org/10.37394/232011.2021.16.7.

Full text
Abstract:
Based on the earlier developed mathematical model of the complex flow due to the double rotations in two perpendicular directions, the stability analysis is performed in the paper. The Navier-Stokes equations are derived in the coordinate system rotating around the two perpendicular different axes, the vertical one of them is arranged on some distance from the other axis of rotation, the horizontal axis is directed along the tangential line to the circle of the vertical rotation. The two centrifugal and Coriolis forces create the unique features in high oscillating flow, with localities of the
APA, Harvard, Vancouver, ISO, and other styles
3

Speziale, C. G. "The Effect of the Earth’s Rotation on Channel Flow." Journal of Applied Mechanics 53, no. 1 (1986): 198–202. http://dx.doi.org/10.1115/1.3171711.

Full text
Abstract:
The influence that the rotation of the earth has on laminar channel flow is investigated theoretically. The full nonlinear Navier-Stokes equations relative to a reference frame rotating with the earth are solved numerically for laminar flow in a rectangular channel whose axis is aligned east-west: the orientation which yields the most drastic effect. It is demonstrated that for channels of moderate width (less than 1 ft for the flow of most liquids), the rotation of the earth can give rise to a roll instability which has a severe distortional effect on the classical parabolic velocity profile.
APA, Harvard, Vancouver, ISO, and other styles
4

Kim, Kyung Min, Sang In Kim, Yun Heung Jeon, Dong Hyun Lee, and Hyung Hee Cho. "Detailed Heat/Mass Transfer Distributions in a Rotating Smooth Channel With Bleed Flow." Journal of Heat Transfer 129, no. 11 (2007): 1538–45. http://dx.doi.org/10.1115/1.2759974.

Full text
Abstract:
In this study, the effects of bleed flow on heat/mass transfer in a rotating smooth square channel were investigated. The hydraulic diameter (Dh) of the channel was 40.0mm, and the diameter of the bleed holes (d) on the leading surface was 4.5mm. Tests were conducted under various bleed flow rates (0%, 10%, 20%) and rotation numbers (0, 0.2, 0.4), while the Reynolds number was fixed at 10,000. A naphthalene sublimation method was employed to determine the detailed heat transfer coefficients using a heat and mass transfer analogy. The results suggested heat/mass transfer characteristics in the
APA, Harvard, Vancouver, ISO, and other styles
5

Alfredsson, P. Henrik, and Håkan Persson. "Instabilities in channel flow with system rotation." Journal of Fluid Mechanics 202 (May 1989): 543–57. http://dx.doi.org/10.1017/s002211208900128x.

Full text
Abstract:
A flow visualization study of instabilities caused by Coriolis effects in plane rotating Poiseuille flow has been carried out. The primary instability takes the form of regularly spaced roll cells aligned in the flow direction. They may occur at Reynolds numbers as low as 100, i.e. almost two orders of magnitude lower than the critical Reynolds number for Tollmien-Schlichting waves in channel flow without rotation. The development of such roll cells was studied as a function of both the Reynolds number and the rotation rate and their properties compared with results from linear spatial stabili
APA, Harvard, Vancouver, ISO, and other styles
6

Kumar Mondal, Pranab, and Somchai Wongwises. "Magneto-hydrodynamic (MHD) micropump of nanofluids in a rotating microchannel under electrical double-layer effect." Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering 234, no. 4 (2020): 318–30. http://dx.doi.org/10.1177/0954408920921697.

Full text
Abstract:
We investigate the electroosmosis of nanofluid in a rotating microfluidic channel under the influence of an applied magnetic field. We bring out the rotation-induced complex flow dynamics in the channel as modulated by the nanoparticle driven modifications in the viscous drag. In particular, we observe the flow reversal at the center of the channel, emerging from an intricate competition among different forcings under consideration. We identify the critical rotation Reynolds number, signifying the critical strength of channel rotation relative to the viscous resistance to the flow, for which t
APA, Harvard, Vancouver, ISO, and other styles
7

Kristoffersen, Reidar, and Helge I. Andersson. "Direct simulations of low-Reynolds-number turbulent flow in a rotating channel." Journal of Fluid Mechanics 256 (November 1993): 163–97. http://dx.doi.org/10.1017/s0022112093002757.

Full text
Abstract:
Direct numerical simulations of fully developed pressure-driven turbulent flow in a rotating channel have been performed. The unsteady Navier–Stokes equations were written for flow in a constantly rotating frame of reference and solved numerically by means of a finite-difference technique on a 128 × 128 × 128 computational mesh. The Reynolds number, based on the bulk mean velocity Um and the channel half-width h, was about 2900, while the rotation number Ro = 2|Ω|h/Um varied from 0 to 0.5. Without system rotation, results of the simulation were in good agreement with the accurate reference sim
APA, Harvard, Vancouver, ISO, and other styles
8

GRUNDESTAM, OLOF, STEFAN WALLIN, and ARNE V. JOHANSSON. "Direct numerical simulations of rotating turbulent channel flow." Journal of Fluid Mechanics 598 (February 25, 2008): 177–99. http://dx.doi.org/10.1017/s0022112007000122.

Full text
Abstract:
Fully developed rotating turbulent channel flow has been studied, through direct numerical simulations, for the complete range of rotation numbers for which the flow is turbulent. The present investigation suggests that complete flow laminarization occurs at a rotation number Ro = 2Ωδ/Ub ≤ 3.0, where Ω denotes the system rotation, Ub is the mean bulk velocity and δ is the half-width of the channel. Simulations were performed for ten different rotation numbers in the range 0.98 to 2.49 and complemented with earlier simulations (done in our group) for lower values of Ro. The friction Reynolds nu
APA, Harvard, Vancouver, ISO, and other styles
9

Nitheesh, George, and M. Govardhan. "Computational Studies of Turbulent Flows in Rotating Radial and 200 Backward Swept Diverging Channels." Advanced Materials Research 1016 (August 2014): 540–45. http://dx.doi.org/10.4028/www.scientific.net/amr.1016.540.

Full text
Abstract:
Computational study is carried out in radial and 200 backward swept diverging channels rotating about the axial direction. Centrifugal and Coriolis forces, which are developed due to the rotation, affect the secondary flows and flow pattern inside the channel. Reynolds number of Re=36000 with Rotation numbers ranging from 0.0 and 1.5 are chosen for investigation. The variation of velocity and turbulence kinetic energy is studied at several locations of the curved channels. Positive Richardson numbers on the suction side indicates stabilizations of the flow. The stabilization effect increases w
APA, Harvard, Vancouver, ISO, and other styles
10

Dutta, S., and J. C. Han. "Local Heat Transfer in Rotating Smooth and Ribbed Two-Pass Square Channels With Three Channel Orientations." Journal of Heat Transfer 118, no. 3 (1996): 578–84. http://dx.doi.org/10.1115/1.2822671.

Full text
Abstract:
This paper presents experimental heat transfer results in a two-pass square channel with smooth and ribbed surfaces. The ribs are placed in a staggered half-V fashion with the rotation orthogonal to the channel axis. The channel orientation varies with respect to the rotation plane. A change in the channel orientation about the rotating frame causes a change in the secondary flow structure and associated flow and turbulence distribution. Consequently, the heat transfer coefficient from the individual surfaces of the two-pass square channel changes. The effects of rotation number on local Nusse
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Channel Flow with Rotation"

1

Recktenwald, Ingo. "Experimental investigation of channel flow rotating about the streamwise axis /." Aachen : Shaker, 2008. http://d-nb.info/990141799/04.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Torriano, Federico. "Investigation of the 3D flow characteristics in a rotating channel setup." Thesis, Université Laval, 2006. http://www.theses.ulaval.ca/2006/23957/23957.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Recktenwald, Ingo [Verfasser]. "Experimental investigation of channel flow rotating about the streamwise axis / Ingo Recktenwald." Aachen : Shaker, 2008. http://d-nb.info/1161303596/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Mayo, Yague Ignacio. "Flow field and heat transfer in a rotating rib-roughened cooling passage." Phd thesis, Toulouse, INPT, 2017. http://oatao.univ-toulouse.fr/19529/1/MayoYague_Ignacio.pdf.

Full text
Abstract:
A great effort has been carried out over the recent years in the understanding of the flow field and heat transfer in the internal cooling channels present in turbine blades. Indeed, advanced cooling schemes have not only lead to the increase of the gas turbine efficiency by increasing the Turbine Inlet Temperature above the material melting temperature, but also the increase of the turbine lifespan. To allow such progresses, modern experimental and numerical techniques have been widely applied in order to interpret and optimize the aerodynamics and heat transfer in internal cooling channels.
APA, Harvard, Vancouver, ISO, and other styles
5

Jiang, Hua. "Effect of Changes in Flow Geometry, Rotation and High Heat Flux on Fluid Dynamics, Heat Transfer and Oxidation/Deposition of Jet Fuels." University of Dayton / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1300553102.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Sleiti, Ahmad Khalaf. "EFFECT OF CORIOLIS AND CENTRIFUGAL FORCES ON TURBULENCE AND TRANSPORT AT HIGH ROTATION AND BUOYANCY NUMBERS." Doctoral diss., University of Central Florida, 2004. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/4408.

Full text
Abstract:
This study attempts to understand one of the most fundamental and challenging problems in fluid flow and heat transfer for rotating machines. The study focuses on gas turbines and electric generators for high temperature and high energy density applications, respectively, both which employ rotating cooling channels so that materials do not fail under high temperature and high stress environment. Prediction of fluid flow and heat transfer inside internal cooling channels that rotate at high rotation number and high density ratio similar to those that are existing in turbine blades and generator
APA, Harvard, Vancouver, ISO, and other styles
7

Mohammed, Nor Azmi. "The Effect of Turbulent Flow on Corrosion of Mild Steel in High Partial CO2 Environments." Ohio University / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1363706400.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Martin, Joan Rosemary. "Rotating gravity current and channel flows." Thesis, University of Southampton, 1999. https://eprints.soton.ac.uk/42139/.

Full text
Abstract:
A theoretical and laboratory Investigation of rotating gravity currents and channel flows is presented. The study is applicable to buoyancy driven flows through straits, mid ocean ridge valleys and fracture zones, and intermittent gravity currents. In the theoretical study two extensions are achieved to the energy conserving theory ofHacker (1996). Hacker considered three flow geometries, case A - weak rotation, case B - intermediate rotation and case C - strong rotation. Firstly, the theory is extended to include dissipation. This is achieved in a similar manner to that used by Benjamin (1968
APA, Harvard, Vancouver, ISO, and other styles
9

Cherniawsky, Josef Yuri. "Rotating flows around sharp corners and in channel mouths." Thesis, University of British Columbia, 1985. http://hdl.handle.net/2429/25581.

Full text
Abstract:
This thesis examines buoyancy driven steady flows in mouths of sea straits and around coastal protrusions. At high latitudes, the Coriolis force keeps these currents banked against the coast even around relatively sharp re-entrant (convex) corners with radii of curvature that are comparable to the width of the current. On the other hand, if the radius of curvature of the corner is much smaller than the width of the current, the current may leave the coast at the apex of the corner. A central part of the thesis is the solution of the nonlinear problem of a steady inviscid reduced gravity flow
APA, Harvard, Vancouver, ISO, and other styles
10

Rabe, Benjamin. "Rotating exchange flows through straits with multiple channels." Thesis, University of Southampton, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.409886.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Channel Flow with Rotation"

1

Warfield, Matthew J. Computation of turbulent rotating channel flow with an algebraic Reynolds stress model. AIAA, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

D, Sather, and United States. National Aeronautics and Space Administration., eds. Structure parameters in rotating Couette-Poiseuille channel flow. National Aeronautics and Space Administration, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

L, Machiels, Gatski T. B, and Langley Research Center, eds. Predicting nonInertial effects with algebraic stress models which account for dissipation rate anisotropies. National Aeronautics and Space Administration, Langley Research Center, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

L, Machiels, Gatski T. B, and Langley Research Center, eds. Predicting nonInertial effects with algebraic stress models which account for dissipation rate anisotropies. National Aeronautics and Space Administration, Langley Research Center, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Boyer, D. L. Linearly stratified, rotating flow over long ridges in a channel. RoyalSociety, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Gary, Steuber, and United States. National Aeronautics and Space Administration., eds. Flow in rotating serpentine coolant passages with skewed trip strips: Under contract NAS3-27378. National Aeronautics and Space Administration, 1996.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Press, Kidney, ed. Channel & flow. Kidney Press, 2014.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Chaudhry, M. Hanif. Open-Channel Flow. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-96447-4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Chaudhry, M. Hanif. Open-Channel Flow. Springer US, 2008. http://dx.doi.org/10.1007/978-0-387-68648-6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

D, Dawson Brian, and Isco (Firm), eds. Isco open channel flow measurement handbook. 5th ed. ISCO, 2001.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Channel Flow with Rotation"

1

Ng, Lian, Bart A. Singer, Dan S. Henningson, and P. Henrik Alfredsson. "Instabilities in Rotating Channel Flow." In Advances in Soil Science. Springer New York, 1990. http://dx.doi.org/10.1007/978-1-4612-3432-6_25.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Tsukahara, Takahiro, Yasuo Kawaguchi, Hiroshi Kawamura, Nils Tillmark, and P. Henrik Alfredsson. "Turbulence stripe in transitional channel flow with/without system rotation." In Seventh IUTAM Symposium on Laminar-Turbulent Transition. Springer Netherlands, 2009. http://dx.doi.org/10.1007/978-90-481-3723-7_68.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Finlay, W. H. "Wavy Vortices in Rotating Channel Flow." In Laminar-Turbulent Transition. Springer Berlin Heidelberg, 1990. http://dx.doi.org/10.1007/978-3-642-84103-3_51.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Bridges, Thomas J., and Alison J. Cooper. "Modulated Rolls in Rotating Channel Flow." In Transition, Turbulence and Combustion. Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-011-1032-7_15.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Andersson, H. I. "Organized Structures in Rotating Channel Flow." In Fluid Mechanics and Its Applications. Springer Netherlands, 1999. http://dx.doi.org/10.1007/978-94-011-4601-2_7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Andersson, H. I., and R. Kristoffersen. "Turbulence Statistics of Rotating Channel Flow." In Turbulent Shear Flows 9. Springer Berlin Heidelberg, 1995. http://dx.doi.org/10.1007/978-3-642-78823-9_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Hou, X. X., S. F. Teng, C. X. Xiong, and Z. Y. Yang. "Effects of Rotating Stall on Flow Patterns and Pressure Pulsation in Clearance Flow Channels of Pump-Turbines." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-9184-2_26.

Full text
Abstract:
AbstractThe clearance flow channel (CFC) of pump-turbine is a thin cavity composed of a runner and head cover or bottom ring, but excessive pressure pulsation in a flat CFC is easy to cause the head cover excitation. At present, there are insufficient studies on the flow patterns, and pressure pulsations in CFC. In this paper, the 3D CFD numerical simulation method was used to reveal the flow patterns, and pressure pulsations in the CFC of a low specific speed pump-turbine under rotational stall condition. The results showed that the stall vortexes rotated in the vaneless region of the main fl
APA, Harvard, Vancouver, ISO, and other styles
8

Wallin, S., O. Grundestam, and A. V. Johansson. "Stabililty and laminarisation of turbulent rotating channel flow." In Springer Proceedings in Physics. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-03085-7_45.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Mehdizadeh, A., and M. Oberlack. "Study of Effects of Wall-Normal Rotation on the Turbulent Channel Flow Using DNS." In Springer Proceedings in Physics. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-02225-8_61.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Narasimhamurthy, Vagesh D., and Helge I. Andersson. "DNS of turbulent flow in a rotating rough channel." In ERCOFTAC Series. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-2482-2_65.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Channel Flow with Rotation"

1

Ren, Yong, and Wallace Woon-Fong Leung. "Flow and Mixing in Rotating Zigzag Microchannel." In ASME 2017 Fluids Engineering Division Summer Meeting. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/fedsm2017-69466.

Full text
Abstract:
The flow and mixing in rotating zigzag microchannel is investigated experimentally and numerically with objective of improving mixing, which is largely due to secondary or cross-flow in the cross-sectional plane of the channel and the bend connecting non-radial angled channel segments. Unlike the conventional stationary zigzag channel, crossflow in the zigzag channel is highly intensified from a combination of (a) centrifugal acceleration component in the cross-sectional plane due to the angled channel segments, (b) centrifugal acceleration generating Görtler vortices at “channel bends”, and (
APA, Harvard, Vancouver, ISO, and other styles
2

Okamoto, Masayoshi. "Direct Numerical Simulation of Turbulent Channel Flow With Streamwise System-Rotation." In ASME/JSME/KSME 2015 Joint Fluids Engineering Conference. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/ajkfluids2015-08037.

Full text
Abstract:
The direct numerical simulation (DNS) of the fully developed turbulent channel flows rotating along the streamwise direction with several rotation parameters and two Reynolds numbers is performed. The bulk mean velocity decreases with increasing the rotation parameter, but the decrement is weakened in the high Reynolds number case. Applying the second-kind Chebyshev polynomial expansion into the mean spanwise velocity, the second mode coefficient, which becomes large in the strong rotation, is greatly influenced by the Reynolds number effect. Due to the streamwise rotation, the derivative and
APA, Harvard, Vancouver, ISO, and other styles
3

Huh, Michael, Jiang Lei, and Je-Chin Han. "Influence of Channel Orientation on Heat Transfer in a Two-Pass Smooth and Ribbed Rectangular Channel (AR=2:1) Under Large Rotation Numbers." In ASME Turbo Expo 2010: Power for Land, Sea, and Air. ASMEDC, 2010. http://dx.doi.org/10.1115/gt2010-22190.

Full text
Abstract:
Experiments were conducted in a rotating two-pass cooling channel with an aspect ratio of 2:1 (Dh = 16.9 mm). Results for two surface conditions are presented: smooth and one ribbed configuration. For the ribbed channel, the leading and trailing walls are roughened with ribs (P/e = 10, e/Dh = 0.094) and are placed at an angle (α = 45°) to the mainstream flow. For each surface condition, two angles of rotation (β = 90°, 135°) were studied. For each angle of rotation, five Reynolds numbers (Re = 10K–40K) were considered. At each Reynolds number, five rotational speeds (Ω = 0–400 rpm) were consid
APA, Harvard, Vancouver, ISO, and other styles
4

Mehdizadeh, Amirfarhang, Martin Oberlack, and Arash Hosseinzadeh. "DNS AND MODELING OF TURBULENT CHANNEL FLOW WITH WALL-NORMAL ROTATION." In Sixth International Symposium on Turbulence and Shear Flow Phenomena. Begellhouse, 2009. http://dx.doi.org/10.1615/tsfp6.890.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Marchioli, C., and A. Soldati. "Rotation statistics of rigid fibers in turbulent channel flow." In 11TH INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS 2013: ICNAAM 2013. AIP, 2013. http://dx.doi.org/10.1063/1.4825699.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Maciel, Yvan, Donald Picard, Guorong Yan, Christian Gleyzes, and Guy Dumas. "Fully Developed Turbulent Channel Flow Subject to System Rotation." In 33rd AIAA Fluid Dynamics Conference and Exhibit. American Institute of Aeronautics and Astronautics, 2003. http://dx.doi.org/10.2514/6.2003-4153.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Lamont, Justin A., and Srinath V. Ekkad. "Effects of Rotation on Jet Impingement Channel Heat Transfer." In ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/gt2011-45744.

Full text
Abstract:
The effects of the Coriolis force and centrifugal buoyancy is investigated in rotating internal serpentine coolant channels in turbine blades. For complex flow in rotating channels, detailed measurements of the heat transfer over the channel surface will greatly enhance the blade designer’s ability to predict hot spots so coolant air may be distributed more effectively. The present study uses a novel transient liquid crystal technique to measure heat transfer in a rotating, radially outward channel with impingement jets. This is the beginning of a comprehensive study on rotational effects on j
APA, Harvard, Vancouver, ISO, and other styles
8

Duchaine, Florent, Laurent Gicquel, Thomas Grosnickel, and Charlie Koupper. "Large Eddy Simulation of the Flow Developing in Static and Rotating Ribbed Channels." In ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/gt2019-90370.

Full text
Abstract:
Abstract In the present work, the turbulent flow fields in a static and rotating ribbed channel representative of an aeronautical gas turbine are investigated by mean of wall-resolved compressible Large Eddy Simulation (LES). This approach has been previously validated in a squared ribbed channel based on an experimental database from Von Karman Institute (Reynolds and rotation numbers of about 15000 and +/− 0.38 respectively). LES results prove to reproduce differences induced by buoyancy in the near rib region and resulting from adiabatic or anisothermal flows under rotation. The model also
APA, Harvard, Vancouver, ISO, and other styles
9

Zhou, Shengjun, Haiwang Li, Zhi Tao, Ruquan You, and Haoyu Duan. "Experimental Investigation on Flow Field in a Rotating Channel With a New TR-PIV System." In ASME 2018 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/imece2018-86976.

Full text
Abstract:
In the current study, the influence of different rotation conditions on the flow behavior is experimentally investigated by a new system which is designed for time-resolved PIV measurements of the smooth channels at rotation conditions. The Reynolds number equals 15000 and the rotation number ranges from 0 to 0.392 with an interval of 0.098. This new time-resolved Particle Image Velocimetry system consists of a 10 Watts continuous laser diode and a high-speed camera. The laser diode can provide a less than 1mm thickness sheet light. 6400 frames can be captured in one second by the high-speed c
APA, Harvard, Vancouver, ISO, and other styles
10

Oberlack, Martin, William H. Cabot, and Michael M. Rogers. "TURBULENT CHANNEL FLOW WITH STREAMWISE ROTATION: LIE GROUP ANALYSIS, DNS AND MODELING." In First Symposium on Turbulence and Shear Flow Phenomena. Begellhouse, 1999. http://dx.doi.org/10.1615/tsfp1.150.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Channel Flow with Rotation"

1

Weissinger, Rebecca. Status and trends of springs at Hovenweep National Monument, 1999–2021. Edited by Alice Wondrak Biel. National Park Service, 2023. http://dx.doi.org/10.36967/2294373.

Full text
Abstract:
Water is a scarce, but vital, resource at Hovenweep National Monument (NM). The National Park Service has prioritized long-term monitoring of water resources at the monument through a variety of programs and indicators since 1999. The purpose of this report is to evaluate water-quantity and water-quality data collected at long-term monitoring sites in Hovenweep NM from 1999 to 2021 for trends over time, and to summarize site-characterization data for currently monitored locations. Data are available for three active monitoring stations—Square Tower Spring, Hackberry Pool, and Goodman Point Spr
APA, Harvard, Vancouver, ISO, and other styles
2

Kanatani, Ken-Ichi. Transformation of Optical Flow by Camera Rotation. Defense Technical Information Center, 1985. http://dx.doi.org/10.21236/ada171611.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

D. M. McEligot, G. E. Mc Creery, and P. Meakin. Rivulet Flow In Vertical Parallel-Wall Channel. Office of Scientific and Technical Information (OSTI), 2006. http://dx.doi.org/10.2172/911267.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Sirovich, Lawrence, and Sture Karlsson. Measurements of Skin Friction in Channel Flow. Defense Technical Information Center, 1999. http://dx.doi.org/10.21236/ada374704.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Hartnett, J. P. Single phase channel flow forced convection heat transfer. Office of Scientific and Technical Information (OSTI), 1999. http://dx.doi.org/10.2172/335180.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

McHardy, James David, Elias Davis Clark, Joseph H. Schmidt, and Scott D. Ramsey. Lie groups of variable cross-section channel flow. Office of Scientific and Technical Information (OSTI), 2019. http://dx.doi.org/10.2172/1523203.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Amirante, A., T. Castaldi, and L. Miniero. Media Control Channel Framework (CFW) Call Flow Examples. RFC Editor, 2013. http://dx.doi.org/10.17487/rfc7058.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Brown, Alexander, Blake Lance, Michael Clemenson, Samuel jones, Michael Benson, and Chris Elkins. Dispersion Validation for Flow Involving a Large Structure Revisited: 45 Degree Rotation. Office of Scientific and Technical Information (OSTI), 2020. http://dx.doi.org/10.2172/1670514.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Babelli, I., S. Nair, and M. Ishii. Two-phase flow instabilities in a vertical annular channel. Office of Scientific and Technical Information (OSTI), 1995. http://dx.doi.org/10.2172/107758.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Wait, David. Development of 800°C Integrated Flow Channel Ceramic Receiver. Office of Scientific and Technical Information (OSTI), 2018. http://dx.doi.org/10.2172/1460529.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!