Heat Transfer by Laminar Flow From a Rotating Disk at Large Prandtl Numbers

Davies, D. R.

doi:10.1093/qjmam/12.1.14

Cited by 9 publications

(6 citation statements)

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“…All of these relations can be fairly seen in Table (3)(4). The effect of the Hall parameter is emphasized in Figures (8)(9)(10). It can be fairly inferred from the figures that for increasing Hall parameters the size of the interval of η shrinks, then this seems to occur for increasing Eckert numbers, as well.…”

Section: Resultsmentioning

confidence: 66%

“…Finally, the impacts of magnetic interaction numbers is given for increasing magnetic interaction numbers. As illustrated in Figures (8)(9)(10), the size of interval of η extends as magnetic interaction parameter increases.…”

Section: Resultsmentioning

confidence: 93%

“…These quantities substitute into the governing equations (5)(6)(7)(8)(9), and also neglect terms of O(Re −1 ), the disk flow quantities are determined from the subsequent equations and boundary conditions 10as…”

Section: In General Maxwell's Equation Is Defined Bymentioning

confidence: 99%

“…The study has been continued by Attia & Aboul-Hassan in [4] and by Siddiqui, Rana & Naseer in [19]. The case without the Hall effect on a rotating infinite disk has been investigated in [1], [6], [8], [9], [12], [14], [15], [16], [19], [20], [21], [22], [23], [24], and [25].…”

Section: Introductionmentioning

confidence: 99%

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Effect of Hall current on the MHD Fluid Flow and Heat Transfer due to a rotating disk with uniform radial electric field

Uygun¹

2015

HJMS

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In this paper the steady Von Kármán flow of incompressible fluid, in which Hall effect exists, is analyzed over an infinite rotating disk. We assume that the uniform magnetic field is applied normally to the disk and radial electric field imposed to the disk. The stability equations and the energy equation have been modified in the presence of the Hall effect, the uniform magnetic field, and the radial electric field. The system of equations generated by stability and energy equations is solved by using the Chebyshev collocation technique for different values of the Hall parameters, magnetic interaction, and radial electric parameters. The accuracy of the method is verified by comparing with the results in the literature. Effects of parameters in this system are depicted graphically and analyzed.

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Section: Resultsmentioning

confidence: 66%

Section: Resultsmentioning

confidence: 93%

Section: In General Maxwell's Equation Is Defined Bymentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Effect of Hall current on the MHD Fluid Flow and Heat Transfer due to a rotating disk with uniform radial electric field

Uygun¹

2015

HJMS

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“…Riley (1964), on the other hand, obtained the rate of heat transfer for large and small values of cr. Asymptotic solutions of the energy equation (2.9) were also obtained by Morgan & Warner (1956), Davies (1959) and Davies & Baxter (1961). Unfortunately none of these solutions serves the purpose under investigation.…”

Section: Thermal Fieldmentioning

confidence: 86%

Free convection from a disk rotating in a vertical plane

Chawla

Verma

1983

J. Fluid Mech.

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An exact solution of the free convective flow of a viscous incompressible fluid from a heated disk, rotating in a vertical plane, is obtained. The non-axisymmetric fluid motion consists of two parts; the primary von Kármán axisymmetric flow and the secondary buoyancy-induced cross-flow. A highly accurate solution of the energy equation is also derived for its subsequent use in the analysis of the cross-flow.

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The transfer of heat from a rotating disk to a liquid in a regime of laminar flow

Zarubin¹,

Poluboyartseva²

1968

Journal of Engineering Physics

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Heat Transfer by Laminar Flow From a Rotating Disk at Large Prandtl Numbers

Cited by 9 publications

References 0 publications

Effect of Hall current on the MHD Fluid Flow and Heat Transfer due to a rotating disk with uniform radial electric field

Effect of Hall current on the MHD Fluid Flow and Heat Transfer due to a rotating disk with uniform radial electric field

Free convection from a disk rotating in a vertical plane

The transfer of heat from a rotating disk to a liquid in a regime of laminar flow

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