To see the other types of publications on this topic, follow the link: No-slip condition.

Journal articles on the topic 'No-slip condition'

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

Select a source type:

Consult the top 50 journal articles for your research on the topic 'No-slip condition.'

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.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Hasegawa, Masato, Takumi Shimizu, Yoshio Matsui, and Hisanori Ueno. "Analysis of drag reduction with slip/no-slip boundary condition." Proceedings of Conference of Hokuriku-Shinetsu Branch 2004.41 (2004): 79–80. http://dx.doi.org/10.1299/jsmehs.2004.41.79.

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

Day, Michael A. "The no-slip condition of fluid dynamics." Erkenntnis 33, no. 3 (1990): 285–96. http://dx.doi.org/10.1007/bf00717588.

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

Zhu, Yingxi, and Steve Granick. "No-Slip Boundary Condition Switches to Partial Slip When Fluid Contains Surfactant." Langmuir 18, no. 26 (2002): 10058–63. http://dx.doi.org/10.1021/la026016f.

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

Honig, C. D. F., and W. A. Ducker. "No-slip hydrodynamic boundary condition for hydrophilic particles." "Proceedings" of "OilGasScientificResearchProjects" Institute, SOCAR, no. 3 (June 30, 2011): 73–77. http://dx.doi.org/10.5510/ogp20110300086.

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

WILLEMSEN, S. M., H. C. J. HOEFSLOOT, and P. D. IEDEMA. "NO-SLIP BOUNDARY CONDITION IN DISSIPATIVE PARTICLE DYNAMICS." International Journal of Modern Physics C 11, no. 05 (2000): 881–90. http://dx.doi.org/10.1142/s0129183100000778.

Full text
Abstract:
Dissipative Particle Dynamics (DPD) has, with only a few exceptions, been used to study hydrodynamic behavior of complex fluids without confinement. Previous studies used a periodic boundary condition, and only bulk behavior can be studied effectively. However, if solid walls play an important role in the problem to be studied, a no-slip boundary condition in DPD is required. Until now the methods used to impose a solid wall consisted of a frozen layer of particles. If the wall density is equal to the density of the simulated domain, slip phenomena are observed. To suppress this slip, the dens
APA, Harvard, Vancouver, ISO, and other styles
6

Prabhakara, Sandeep, and M. D. Deshpande. "The no-slip boundary condition in fluid mechanics." Resonance 9, no. 5 (2004): 61–71. http://dx.doi.org/10.1007/bf02834016.

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

Prabhakara, Sandeep, and M. D. Deshpande. "The no-slip boundary condition in fluid mechanics." Resonance 9, no. 4 (2004): 50–60. http://dx.doi.org/10.1007/bf02834856.

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

Bayada, G., M. EL Alaoui Talibi, and M. Hilal. "About new models of slip/no-slip boundary condition in thin film flows." Applied Mathematics and Computation 338 (December 2018): 842–68. http://dx.doi.org/10.1016/j.amc.2018.06.044.

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

HUANG, HUAXIONG, and BRIAN R. SEYMOUR. "THE NO-SLIP BOUNDARY CONDITION IN FINITE DIFFERENCE APPROXIMATIONS." International Journal for Numerical Methods in Fluids 22, no. 8 (1996): 713–29. http://dx.doi.org/10.1002/(sici)1097-0363(19960430)22:8<713::aid-fld374>3.0.co;2-k.

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

Svärd, Magnus, Mark H. Carpenter, and Matteo Parsani. "Entropy Stability and the No-Slip Wall Boundary Condition." SIAM Journal on Numerical Analysis 56, no. 1 (2018): 256–73. http://dx.doi.org/10.1137/16m1097225.

Full text
APA, Harvard, Vancouver, ISO, and other styles
11

Koplik, Joel, and Jayanth R. Banavar. "No-Slip Condition for a Mixture of Two Liquids." Physical Review Letters 80, no. 23 (1998): 5125–28. http://dx.doi.org/10.1103/physrevlett.80.5125.

Full text
APA, Harvard, Vancouver, ISO, and other styles
12

Peng, X. Q., F. Shi, and Y. F. Dai. "Magnetorheological fluids modelling: without the no-slip boundary condition." International Journal of Materials and Product Technology 31, no. 1 (2008): 27. http://dx.doi.org/10.1504/ijmpt.2008.015892.

Full text
APA, Harvard, Vancouver, ISO, and other styles
13

Bowles, Adam P., Christopher D. F. Honig, and William A. Ducker. "No-Slip Boundary Condition for Weak Solid−Liquid Interactions." Journal of Physical Chemistry C 115, no. 17 (2011): 8613–21. http://dx.doi.org/10.1021/jp1106108.

Full text
APA, Harvard, Vancouver, ISO, and other styles
14

Fortier, Alicia E., and Richard F. Salant. "Numerical Analysis of a Journal Bearing With a Heterogeneous Slip/No-Slip Surface." Journal of Tribology 127, no. 4 (2005): 820–25. http://dx.doi.org/10.1115/1.2033897.

Full text
Abstract:
The no-slip boundary condition is part of the foundation of the traditional lubrication theory. It states that fluid adjacent to a solid boundary has zero velocity relative to the solid surface. For most practical applications, the no-slip boundary condition is a good model for predicting fluid behavior. However, recent experimental research has found that for certain engineered surfaces the no-slip boundary condition is not valid. Measured velocity profiles show that slip occurs at the interface. In the present study, the effect of an engineered slip/no-slip surface on journal bearing perform
APA, Harvard, Vancouver, ISO, and other styles
15

Verron, J., and E. Blayo. "The No-Slip Condition and Separation of Western Boundary Currents." Journal of Physical Oceanography 26, no. 9 (1996): 1938–51. http://dx.doi.org/10.1175/1520-0485(1996)026<1938:tnscas>2.0.co;2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
16

Ranjith, S. Kumar, B. S. V. Patnaik, and Srikanth Vedantam. "No-slip boundary condition in finite-size dissipative particle dynamics." Journal of Computational Physics 232, no. 1 (2013): 174–88. http://dx.doi.org/10.1016/j.jcp.2012.07.046.

Full text
APA, Harvard, Vancouver, ISO, and other styles
17

Lauga, Eric, and Todd M. Squires. "Brownian motion near a partial-slip boundary: A local probe of the no-slip condition." Physics of Fluids 17, no. 10 (2005): 103102. http://dx.doi.org/10.1063/1.2083748.

Full text
APA, Harvard, Vancouver, ISO, and other styles
18

Song, Zhixiang, Fei Guo, Ying Liu, Songtao Hu, Xiangfeng Liu, and Yuming Wang. "Investigation of slip/no-slip surface for two-dimensional large tilting pad thrust bearing." Industrial Lubrication and Tribology 69, no. 6 (2017): 995–1004. http://dx.doi.org/10.1108/ilt-06-2017-0152.

Full text
Abstract:
Purpose This paper aims to present the slip/no-slip design in two-dimensional water-lubricated tilting pad thrust bearings (TPTBs) considering the turbulence effect and shifting of pressure centers. Design/methodology/approach A numerical model is established to analyze the slip condition and the effect of turbulence according to a Reynolds number defined in terms of the slip condition. Simulations are carried out for eccentrically and centrally pivoted bearings and the influence of different slip parameters is discussed. Findings A considerable enhancement in load capacity, as well as a reduc
APA, Harvard, Vancouver, ISO, and other styles
19

Cao, Ying Han, and Jin Nan Chen. "Numerical Simulation of Effect of Slip Conditions on PVC Co-Rotating Twin-Screw Extrusion." Advanced Materials Research 189-193 (February 2011): 1946–54. http://dx.doi.org/10.4028/www.scientific.net/amr.189-193.1946.

Full text
Abstract:
The effect of wall conditions on the co-rotating parallel twin-screw extrusion of rigid polyvinyl chloride (RPVC) is studied. The relationship between the shear stress at the screw wall and the slip velocity of the flowing melt obeys Navier’s linear law. At zero pressure difference between the entrance and exit of the melting section of twin-screw extruder, the volumetric flow rate and 3D isothermal flow fields of RPVC are calculated under different wall slip conditions in the metering section of the twin-screw extruder by using the evolution technique in POLYFLOW. The results show that when t
APA, Harvard, Vancouver, ISO, and other styles
20

Borzenko, Evgeny, and Olga Dyakova. "Numerical Simulation of Newtonian Fluid Flow in a T-Channel with no Slip/Slip Boundary Conditions on a Solid Wall." Key Engineering Materials 743 (July 2017): 480–85. http://dx.doi.org/10.4028/www.scientific.net/kem.743.480.

Full text
Abstract:
The planar flow of a Newtonian incompressible fluid in a T-shaped channel is investigated. Three fluid interaction models with solid walls are considered: no slip boundary condition, Navier slip boundary condition and slip boundary condition with slip yield stress. The fluid flow is provided by uniform pressure profiles at the boundary sections of the channel. The problem is numerically solved using a finite difference method based on the SIMPLE procedure. Characteristic flow regimes have been found for the described models of liquid interaction with solid walls. The estimation of the influenc
APA, Harvard, Vancouver, ISO, and other styles
21

Noever, David. "A note on the no-slip condition applied to diffusing gases." Physics Letters A 144, no. 4-5 (1990): 253–55. http://dx.doi.org/10.1016/0375-9601(90)90931-d.

Full text
APA, Harvard, Vancouver, ISO, and other styles
22

Ganesan, Venkat, and Howard Brenner. "Comment on “No-Slip Condition for a Mixture of Two Liquids”." Physical Review Letters 82, no. 6 (1999): 1333. http://dx.doi.org/10.1103/physrevlett.82.1333.

Full text
APA, Harvard, Vancouver, ISO, and other styles
23

Verschaeve, Joris C. G., and Bernhard Müller. "A curved no-slip boundary condition for the lattice Boltzmann method." Journal of Computational Physics 229, no. 19 (2010): 6781–803. http://dx.doi.org/10.1016/j.jcp.2010.05.022.

Full text
APA, Harvard, Vancouver, ISO, and other styles
24

Cuif Sjöstrand, Marianne, Yves D’Angelo, and Eric Albin. "No-slip wall acoustic boundary condition treatment in the incompressible limit." Computers & Fluids 86 (November 2013): 92–102. http://dx.doi.org/10.1016/j.compfluid.2013.07.015.

Full text
APA, Harvard, Vancouver, ISO, and other styles
25

King, Jack. "Viscosity in air-gun bubble modeling." GEOPHYSICS 81, no. 1 (2016): T1—T9. http://dx.doi.org/10.1190/geo2015-0199.1.

Full text
Abstract:
I have presented finite volume simulations of an air-gun bubble in which the compressible Navier-Stokes equations were solved numerically. These equations included viscosity. My simulation also applied the no-slip condition at the bubble surface. The effects of the viscous terms were small; however, the effect of the no-slip condition was significant, causing a reduction in the bubble rise rate of 18.1% and an increase in the collapse pressure of 17.9%. The no-slip condition caused boundary layers at the bubble surface and changes in the velocity structure throughout the bubble. The no-slip co
APA, Harvard, Vancouver, ISO, and other styles
26

Luchini, Paolo. "Linearized no-slip boundary conditions at a rough surface." Journal of Fluid Mechanics 737 (November 25, 2013): 349–67. http://dx.doi.org/10.1017/jfm.2013.574.

Full text
Abstract:
AbstractLinearized boundary conditions are a commonplace numerical tool in any flow problems where the solid wall is nominally flat but the effects of small waviness or roughness are being investigated. Typical examples are stability problems in the presence of undulated walls or interfaces, and receptivity problems in aerodynamic transition prediction or turbulent flow control. However, to pose such problems properly, solutions in two mathematical distinguished limits have to be considered: a shallow-roughness limit, where not only roughness height but also its aspect ratio becomes smaller an
APA, Harvard, Vancouver, ISO, and other styles
27

Tauviqirrahman, Mohammad, M. Fadhli Afif, P. Paryanto, J. Jamari, and Wahyu Caesarendra. "Investigation of the Tribological Performance of Heterogeneous Slip/No-Slip Journal Bearing Considering Thermo-Hydrodynamic Effects." Fluids 6, no. 2 (2021): 48. http://dx.doi.org/10.3390/fluids6020048.

Full text
Abstract:
The slip boundary has an important influence on hydrodynamic journal bearing. However, less attention has been paid to the positive effect of slip on thermal behaviour. In this study, a computational fluid dynamics (CFD) analysis investigating the thermo-hydrodynamic (THD) characteristics of heterogeneous slip/no-slip bearings running under steady, incompressible, and turbulent conditions is presented. A comprehensive analysis is made to investigate the THD behaviours of heterogeneous slip/no-slip bearings in terms of lubricant pressure, temperature distribution, volume fraction of vapor, and
APA, Harvard, Vancouver, ISO, and other styles
28

Macia, F., M. Antuono, L. M. Gonzalez, and A. Colagrossi. "Theoretical Analysis of the No-Slip Boundary Condition Enforcement in SPH Methods." Progress of Theoretical Physics 125, no. 6 (2011): 1091–121. http://dx.doi.org/10.1143/ptp.125.1091.

Full text
APA, Harvard, Vancouver, ISO, and other styles
29

Mortezapour, Saba, Hossein Eslami, and Ehsan Nedaaee Oskoee. "Rheology and morphology of no-slip sheared polymer nanocomposite under creep condition." Journal of Chemical Physics 143, no. 3 (2015): 034901. http://dx.doi.org/10.1063/1.4926618.

Full text
APA, Harvard, Vancouver, ISO, and other styles
30

Dinaburg, Efim, Dong Li, and Yakov G. Sinai. "Navier-Stokes System on the Unit Square with no Slip Boundary Condition." Journal of Statistical Physics 141, no. 2 (2010): 342–58. http://dx.doi.org/10.1007/s10955-010-0051-4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
31

Cho, Dae-Geun, Jung-Gil Na, Jae-Boong Choi, Young-Jin Kim, and Taesung Kim. "Effect of Slip Boundary Condition on the Design of Nanoparticle Focusing Lenses." Journal of Nanoscience and Nanotechnology 8, no. 7 (2008): 3741–48. http://dx.doi.org/10.1166/jnn.2008.18339.

Full text
Abstract:
The importance of nanoparticles as a building block for novel application has been emphasized in various fields. Especially, nanoparticle beam has been widely used to measure particle size distribution, synthesize materials, and generate micro-patterns, as it can enhance the measurement resolution and transport efficiency. The aerodynamic lens system has been developed to focus particles in a certain size range. The manufacturing of nanoparticles in gas phase is typically performed at the low pressure conditions and the design and simulation of lens at low pressure have been steadily reported.
APA, Harvard, Vancouver, ISO, and other styles
32

Patouillet, Kévin, and Laurent Davoust. "Between no slip and free slip: A new boundary condition for the surface hydrodynamics of a molten metal." Chemical Engineering Science 231 (February 2021): 116328. http://dx.doi.org/10.1016/j.ces.2020.116328.

Full text
APA, Harvard, Vancouver, ISO, and other styles
33

Arif, Mohammad, Saurabh Kango, and Dinesh Kumar Shukla. "Thermal Analysis of Journal bearing with controlled slip/no-slip boundary condition and Non-Newtonian Rheology of lubricant." Surface Topography: Metrology and Properties 9, no. 2 (2021): 025037. http://dx.doi.org/10.1088/2051-672x/ac077b.

Full text
APA, Harvard, Vancouver, ISO, and other styles
34

JING, DALEI, JIAN SONG, and YI SUI. "HYDRAULIC AND THERMAL PERFORMANCES OF LAMINAR FLOW IN FRACTAL TREELIKE BRANCHING MICROCHANNEL NETWORK WITH WALL VELOCITY SLIP." Fractals 28, no. 02 (2020): 2050022. http://dx.doi.org/10.1142/s0218348x2050022x.

Full text
Abstract:
This work theoretically studies the effects of wall velocity slip on the hydraulic resistance and convective heat transfer of laminar flow in a microchannel network with symmetric fractal treelike branching layout. It is found that the slip can reduce the hydraulic resistance and enhance the Nusselt number of laminar flow in the network; furthermore, the slip can also affect the optimal structure of the fractal treelike microchannel network with minimum hydraulic resistance and maximum convective heat transfer. Under the size constraint of constant total channel surface area, the optimal diame
APA, Harvard, Vancouver, ISO, and other styles
35

Ellahi, Rahmat. "Exact Solutions of Flows of an Oldroyd 8-Constant Fluid with Nonlinear Slip Conditions." Zeitschrift für Naturforschung A 65, no. 12 (2010): 1081–86. http://dx.doi.org/10.1515/zna-2010-1211.

Full text
Abstract:
This communication is concerned with the nonlinear flows of an Oldroyd 8-constant fluid when the no-slip condition is not valid. Due to slip effects in terms of shear stress, the arising slip conditions are nonlinear. The resulting mathematical problems involves nonlinear differential equations and nonlinear boundary conditions. To the best of my knowledge, no such analysis for the flows of an Oldroyd 8-constant fluid is available in the literature. Graphs are plotted for the velocity profiles and examined with respect to the sundry emerging parameters.
APA, Harvard, Vancouver, ISO, and other styles
36

Ng, Chiu-On, and Rui Sun. "Pressure loss in channel flow resulting from a sudden change in boundary condition from no-slip to partial-slip." Physics of Fluids 29, no. 10 (2017): 103603. http://dx.doi.org/10.1063/1.4986268.

Full text
APA, Harvard, Vancouver, ISO, and other styles
37

MATTHEWS, MICCAL T., and KAREN M. HASTIE. "AN ANALYTICAL AND NUMERICAL STUDY OF UNSTEADY CHANNEL FLOW WITH SLIP." ANZIAM Journal 53, no. 4 (2012): 321–36. http://dx.doi.org/10.1017/s1446181112000272.

Full text
Abstract:
AbstractA theoretical investigation of the unsteady flow of a Newtonian fluid through a channel is presented using an alternative boundary condition to the standard no-slip condition, namely the Navier boundary condition, independently proposed over a hundred years ago by both Navier and Maxwell. This boundary condition contains an extra parameter called the slip length, and the most general case of a constant but different slip length on each channel wall is studied. An analytical solution for the velocity distribution through the channel is obtained via a Fourier series, and is used as a ben
APA, Harvard, Vancouver, ISO, and other styles
38

Lebon, G., D. Jou, and P. C. Dauby. "Beyond the Fourier heat conduction law and the thermal no-slip boundary condition." Physics Letters A 376, no. 45 (2012): 2842–46. http://dx.doi.org/10.1016/j.physleta.2012.09.034.

Full text
APA, Harvard, Vancouver, ISO, and other styles
39

Washizu, Hitoshi, Shi-aki Hyodo, Toshihide Ohmori, Noriaki Nishino, and Atsushi Suzuki. "Macroscopic No-Slip Boundary Condition Confirmed in Full Atomistic Simulation of Oil Film." Tribology Online 9, no. 2 (2014): 45–50. http://dx.doi.org/10.2474/trol.9.45.

Full text
APA, Harvard, Vancouver, ISO, and other styles
40

Kweon, Jae Ryong. "The Compressible Stokes Flows with No-Slip Boundary Condition on Non-Convex Polygons." Journal of Mathematical Fluid Mechanics 19, no. 1 (2016): 47–57. http://dx.doi.org/10.1007/s00021-016-0264-7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
41

Salazar Betancourt, Luis Fernando, Patrice Laure, Luisa Silva, and Mustafa Sager. "Numerical Implementation of a Rheology Model for Fiber-Reinforced Composite and Viscous Layer Approach for Friction Study." Key Engineering Materials 651-653 (July 2015): 848–54. http://dx.doi.org/10.4028/www.scientific.net/kem.651-653.848.

Full text
Abstract:
A transverse isotropic viscous model accounting for the anisotropy exhibited in fiber-reinforced composite is integrated in the numerical platform of the software Rem3D®. Simulations under various mechanical loading are tested for volume fiber concentrations of 3.5% and 14.7%. Equivalent stresses and equivalent strain rate deformations given by the software were compared to the ones predicted by the model, finding very good agreements. As a second point developed on this paper, we comment on the slip condition between Die/Punch tool with the composite under compression. We noticed that the var
APA, Harvard, Vancouver, ISO, and other styles
42

Wang, Li-li, Qing-liang Zeng, and Xin Zhang. "Influence of Spiral Angle on the Performance of Spiral Oil Wedge Sleeve Bearing." International Journal of Rotating Machinery 2018 (June 5, 2018): 1–7. http://dx.doi.org/10.1155/2018/5051794.

Full text
Abstract:
Spiral angel is an important structure parameter of spiral oil wedge sleeve bearing, which produces greater impact on bearing performance. Based on JFO boundary condition, the generalized Reynolds equations considering four slip conditions are established. Using the concept of partial derivatives, stiffness and damping coefficients of sleeve bearing are calculated. The results show that carrying capacity and friction drag of oil film decrease, temperature rise decreases first and then increases, and end leakage rate, stiffness, and damping coefficients generally increase first and then decreas
APA, Harvard, Vancouver, ISO, and other styles
43

Durbin, P. A. "Considerations on the moving contact-line singularity, with application to frictional drag on a slender drop." Journal of Fluid Mechanics 197 (December 1988): 157–69. http://dx.doi.org/10.1017/s0022112088003210.

Full text
Abstract:
It has previously been shown that the no-slip boundary condition leads to a singularity at a moving contact line and that this forces one to admit some form of slip. Present considerations on the energetics of slip due to shear stress lead to a yield stress boundary condition. A model for the distortion of the liquid state near solid boundaries gives a physical basis for this boundary condition. The yield stress condition is illustrated by an analysis of a slender drop rolling down an incline. That analysis provides a formula for the frictional drag resisting the drop movement. With the presen
APA, Harvard, Vancouver, ISO, and other styles
44

Sun, Qian, Yonghong Wu, Lishan Liu, and B. Wiwatanapataphee. "Solution of Time Periodic Electroosmosis Flow with Slip Boundary." Abstract and Applied Analysis 2014 (2014): 1–10. http://dx.doi.org/10.1155/2014/789147.

Full text
Abstract:
Recent research confirms that slip of a fluid on the solid surface occurs at micrometer scale. Slip on solid surface may cause the change of interior material deformation which consequently leads to the change of velocity profile and stress field. This paper concerns the time periodic electroosmotic flow in a channel with slip boundary driven by an alternating electric field, which arises from the study of particle manipulation and separation such as flow pumping and mixing enhancement. Although exact solutions to various flow problems of electroosmotic flows under the no-slip condition have b
APA, Harvard, Vancouver, ISO, and other styles
45

HAYAT, T., S. NOREEN, and A. ALSAEDI. "THE SLIP AND INDUCED MAGNETIC FIELD EFFECTS ON THE PERISTALTIC TRANSPORT WITH HEAT AND MASS TRANSFER." Journal of Mechanics in Medicine and Biology 12, no. 04 (2012): 1250068. http://dx.doi.org/10.1142/s0219519412500686.

Full text
Abstract:
In this attempt, simultaneous effects of slip condition and an induced magnetic field on the peristaltic flow of viscous fluid in an asymmetric channel is investigated. The whole analysis have been carried out in the presence of heat and mass transfer characteristics. The resulting mathematical model is solved by exploiting the boundary conditions derived from physical point of view. The expressions of the desired flow quantities of interest are derived and discussed. A comparison with no-slip condition is shown.
APA, Harvard, Vancouver, ISO, and other styles
46

Spikes, H. A. "The half-wetted bearing. Part 1: Extended Reynolds equation." Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology 217, no. 1 (2003): 1–14. http://dx.doi.org/10.1243/135065003321164758.

Full text
Abstract:
Recent research has shown that, when a liquid is partially wetting or non-wetting against a very smooth solid surface, the conventional no-slip boundary condition can break down. Under such circumstances, the Reynolds equation is no longer applicable. In the current paper, the Reynolds equation is extended to consider the sliding, hydrodynamic lubrication condition where the lubricant has a no-slip boundary condition against the moving solid surface but can slip at a critical shear stress against the stationary surface. It is shown that such a ‘half-wetted’ bearing is able to combine good load
APA, Harvard, Vancouver, ISO, and other styles
47

Ren, Weiqing, Philippe H. Trinh, and Weinan E. "On the distinguished limits of the Navier slip model of the moving contact line problem." Journal of Fluid Mechanics 772 (April 28, 2015): 107–26. http://dx.doi.org/10.1017/jfm.2015.173.

Full text
Abstract:
When a droplet spreads on a solid substrate, it is unclear what the correct boundary conditions are to impose at the moving contact line. The classical no-slip condition is generally acknowledged to lead to a non-integrable singularity at the moving contact line, which a slip condition, associated with a small slip parameter, ${\it\lambda}$, serves to alleviate. In this paper, we discuss what occurs as the slip parameter, ${\it\lambda}$, tends to zero. In particular, we explain how the zero-slip limit should be discussed in consideration of two distinguished limits: one where time is held cons
APA, Harvard, Vancouver, ISO, and other styles
48

Jamil, Muhammad, and Najeeb Alam Khan. "Slip Effects on Fractional Viscoelastic Fluids." International Journal of Differential Equations 2011 (2011): 1–19. http://dx.doi.org/10.1155/2011/193813.

Full text
Abstract:
Unsteady flow of an incompressible Maxwell fluid with fractional derivative induced by a sudden moved plate has been studied, where the no-slip assumption between the wall and the fluid is no longer valid. The solutions obtained for the velocity field and shear stress, written in terms of Wright generalized hypergeometric functions , by using discrete Laplace transform of the sequential fractional derivatives, satisfy all imposed initial and boundary conditions. The no-slip contributions, that appeared in the general solutions, as expected, tend to zero when slip parameter is . Furthermore, th
APA, Harvard, Vancouver, ISO, and other styles
49

Miksis, Michael J., and Stephen H. Davis. "Slip over rough and coated surfaces." Journal of Fluid Mechanics 273 (August 25, 1994): 125–39. http://dx.doi.org/10.1017/s0022112094001874.

Full text
Abstract:
We study the effect of surface roughness and coatings on fluid flow over a solid surface. In the limit of small-amplitude roughness and thin lubricating films we are able to derive asymptotically an effective slip boundary condition to replace the no-slip condition over the surface. When the film is absent, the result is a Navier slip condition in which the slip coefficient equals the average amplitude of the roughness. When a layer of a second fluid covers the surface and acts as a lubricating film, the slip coefficient contains a term which is proportional to the viscosity ratio of the two f
APA, Harvard, Vancouver, ISO, and other styles
50

Roan, Esra, and Kumar Vemaganti. "The Nonlinear Material Properties of Liver Tissue Determined From No-Slip Uniaxial Compression Experiments." Journal of Biomechanical Engineering 129, no. 3 (2006): 450–56. http://dx.doi.org/10.1115/1.2720928.

Full text
Abstract:
The mechanical response of soft tissue is commonly characterized from unconfined uniaxial compression experiments on cylindrical samples. However, friction between the sample and the compression platens is inevitable and hard to quantify. One alternative is to adhere the sample to the platens, which leads to a known no-slip boundary condition, but the resulting nonuniform state of stress in the sample makes it difficult to determine its material parameters. This paper presents an approach to extract the nonlinear material properties of soft tissue (such as liver) directly from no-slip experime
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!