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Keywords: magnetic field
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Journal Articles
Article Type: Research-Article
J. Heat Transfer. June 2021, 143(6): 062101.
Paper No: HT-20-1423
Published Online: April 2, 2021
...Ram Krishna Shah; Jai Kumar Drave; Sameer Khandekar A three-dimensional (3D) numerical investigation is carried out to examine the effect of magnetic field (MF) on laminar forced convection of ferrofluids. Laminar flow (Reynolds number (Re) ≤ 100) of ferrofluid is modeled in a square mini-channel...
Includes: Supplementary data
Journal Articles
Article Type: Research-Article
J. Heat Transfer. April 2021, 143(4): 042502.
Paper No: HT-20-1631
Published Online: March 2, 2021
... for various purposes. It can also be used in other engineering appliances and industries such as humidity sensor, coolants, and in footwear industry. Hence, this study deals with the analysis of the effects of magnetic field, thermal radiation, and quartic autocatalysis of heterogeneous–homogeneous...
Includes: Supplementary data
Journal Articles
Article Type: Research-Article
J. Heat Transfer. August 2020, 142(8): 082501.
Paper No: HT-18-1138
Published Online: June 8, 2020
... magnetic field activation energy chemical reaction Fig. 1 Geometry of the problem Geometry of the problem Fig. 2 ℏ -curves for f , θ , and ϕ at lower disk ℏ-curves for f, θ, and ϕ at lower disk Fig. 3 Behavior for M via θ ( η...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. April 2020, 142(4): 042106.
Paper No: HT-19-1566
Published Online: February 27, 2020
... amplitude sharply increases and then sharply decreases. In the presence of rotation, magnetic field, and two-temperature parameters, velocity of propagation and amplitude is more in the case of G–L theory in comparison to L–S theory. 20 09 2019 22 01 2020 27 02 2020 e-mail...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. February 2020, 142(2): 022501.
Paper No: HT-19-1004
Published Online: December 6, 2019
...Milad Kelidari; Ali Jabari Moghadam; Houman Moradi Dalvand The effects of nanoferrofluids on the overall performance of curved tubes (with various radii of curvature) are experimentally investigated under the influence of constant and alternating magnetic fields. The working fluids are distilled...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2019, 141(11): 112002.
Paper No: HT-19-1051
Published Online: September 16, 2019
...Zeinab Abbasi; Asghar Molaei Dehkordi In this article, the effects of nonuniform magnetic fields on the hydrodynamics and heat transfer from a heated sphere to its surrounding ferrofluid flow have been investigated. Kelvin body forces originate from the nonuniformity of the applied magnetic field...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. August 2019, 141(8): 082002.
Paper No: HT-18-1741
Published Online: July 3, 2019
...-elastic coupling environment. In this work, a one-dimensional magneto-thermoviscoelastic problem of a single-layer viscoelastic plate is investigated with memory-dependent derivative and nonlocal effect in the context of generalized thermo-elasticity. The plate is placed in a magnetic field, and the upper...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. July 2019, 141(7): 072002.
Paper No: HT-18-1572
Published Online: May 20, 2019
... amplitude-attenuation factor of Rayleigh wave are computed for a numerical example. To illustrate the dependence of velocity and amplitude-attenuation factor upon two-temperature parameter, initial stress parameter thermal relaxation time and magnetic field, the numerical results are shown graphically...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. June 2019, 141(6): 062502.
Paper No: HT-18-1344
Published Online: April 17, 2019
... circumferential magnetic field induced by a constant electric current is imposed. The hybrid approach of finite volume and discrete ordinates methods (FV-DOM) is developed to solve the nonlinear integro-differential governing equations in polar coordinate system, and accordingly, the influences of Hartmann number...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. June 2019, 141(6): 062403.
Paper No: HT-18-1021
Published Online: April 16, 2019
... investigated using lattice Boltzmann method (LBM). The microchannel is under a uniform and transverse magnetic field. The lower wall of the microchannel is insulated and a uniform heat flux has been applied to the upper wall. Results are generated at constant Reynolds number of 150, volume fraction of 2%, and...
Includes: Supplementary data
Journal Articles
Article Type: Research-Article
J. Heat Transfer. June 2014, 136(6): 062001.
Paper No: HT-13-1273
Published Online: March 7, 2014
... Mass Transfer , 54 , pp. 374 – 378 . 10.1016/j.ijheatmasstransfer.2010.09.034 [18] Rudraiah , N. , Venkatachalappa , M. , and Subbaraya , C. K. , 1995 , “ Combined Surface Tension and Buoyancy Driven Convection in a Rectangular Open Cavity in the Presence of a Magnetic Field...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. May 2014, 136(5): 052601.
Paper No: HT-12-1647
Published Online: February 26, 2014
... . , and Wada , M. , 2000 , “ Effect of Static Magnetic Fields on Bacteria: Streptococcus mutans, Staphylococcus aureus, and Escherichia coli ,” Pathophysiology , 7 , pp. 143 – 148 . 10.1016/S0928-4680(00)00042-0 [19] Strašák , L. , Vetterl , V. , and Šmarda , J. , 2002...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. October 2013, 135(10): 102502.
Paper No: HT-12-1510
Published Online: September 11, 2013
...-Marangoni Convection in a Fluid With Suspended Particles , “ Acta Mech. , 152 , pp. 241 – 252 . 10.1007/BF01176958 [8] Murty , Y. N. , 2001 , “ Effect of Throughflow and Magnetic Field on Bénard Convection in Micropolar Fluid ,” Acta Mech. , 150 , pp. 11 – 21 . 10.1007/BF01178541 [9...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. July 2013, 135(7): 072602.
Paper No: HT-12-1397
Published Online: June 17, 2013
.... 103 – 121 . [8] El Naby , A. E. H. A. , El Misery , A. E. M. , and Abd El Kareem , M. F. , 2006 , “ Effects of a Magnetic Field on Trapping Through Peristaltic Motion for Generalized Newtonian Fluid in Channel ,” Physica A , 367 , pp. 79 – 92 . 10.1016/j.physa.2005.10.045...
Journal Articles
Article Type: Technical Briefs
J. Heat Transfer. July 2013, 135(7): 074501.
Paper No: HT-11-1472
Published Online: June 6, 2013
.... , Pop , I . , and Shahi , M. , 2012 , “ Effect of Magnetic Field on Natural Convection in a Triangular Enclosure Filled With Nanofluid ,” Int. J. Thermal Sci. , 59 , pp. 126 – 140 . 10.1016/j.ijthermalsci.2012.04.006 [21] Brinkman , H. C. , 1952 , “ The Viscosity of Concentrated...
Journal Articles
Article Type: Technical Briefs
J. Heat Transfer. February 2013, 135(2): 024501.
Paper No: HT-11-1446
Published Online: December 26, 2012
... Suction ,” Commun. Nonlinear Sci. Numer. Simul. 13 , pp. 1056 – 1066 . 10.1016/j.cnsns.2006.09.007 radiation absorption chemical reaction magnetic field porous medium finite difference technique Darcy dissipation free convection unsteady flow Fig. 1 Flow configuration and...
Journal Articles
Article Type: Technical Briefs
J. Heat Transfer. October 2012, 134(10): 104502.
Published Online: August 7, 2012
...Waqar A. Khan; Rama Subba Reddy Gorla In this study, the effects of magnetic field on combined heat and mass transfer in non-Newtonian nanofluids over a stretching surface with prescribed wall temperature and uniform surface nanoparticle concentration are investigated numerically. A power-law model...
Journal Articles
Article Type: Technical Briefs
J. Heat Transfer. November 2008, 130(11): 114508.
Published Online: September 5, 2008
...Mark M. Murray A convective heat transfer enhancement technique and the experimental methods used to quantify the improvement in heat transfer and subsequent differential pressure are introduced. The enhancement technique employed time varying magnetic fields produced in a pipe to cause the...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. May 2008, 130(5): 052601.
Published Online: April 10, 2008
... considered to be very small. The porous medium is confined between two horizontal walls and subjected to a vertical magnetic field; flow in porous medium is characterized by Brinkman–Darcy model. Considering only infinitesimal disturbances, and using perturbation procedure, the combined effect of temperature...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. April 2007, 129(4): 568–576.
Published Online: December 12, 2006
...H. Zhang; M. Charmchi; D. Veilleux; M. Faghri In this paper, numerical and experimental studies are presented on melting behavior of a pure metal in the presence of a static magnetic field. When a transverse magnetic field is present and the working fluid is electrically conductive, the fluid...