... enhancement Heat transfer Natural convection Thermophysical properties Manufacturing Mixed convection Viscoelastic fluids are common materials used in fundamental science experiments and in industrial applications. The development of new technologies is based on thermal convection...

... Thermophysical properties Mixed convection The study of natural convection in porous media presents a wide interest due to its importance in various engineering and geophysical problems, such as oceanography, geophysics, design of heat exchangers, hydrology, biology, and chemical processes (see...

... 06 2017 16 05 2018 Heat and mass transfer Natural convection Mixed convection Natural convection in vertical channels is encountered in heat exchangers, nuclear reactors, thermal storage systems, solar water heating systems, boilers, electronic devices, and other engineering...

...Tasawar Hayat; Ikram Ullah; Ahmed Alsaedi; Bashir Ahamad This paper addresses nonlinear mixed convection flow due to Riga plate with double stratification. Heat transfer analysis is reported for heat generation/absorption and nonlinear thermal radiation. Physical problem is mathematically modeled...

... are chosen as 40 and 4, respectively. Similar values of dimensionless conductivities are chosen by Rao and Narasimham [ 21 ] in the study mixed convection fluid flow over the chip. Nondimensional length of left chip ( w 1 * ) is maintained at 0.2, while dimensionless length ( W...

... Narain. 21 08 2017 14 03 2018 Computational fluid dynamics Heat transfer enhancement Natural convection Thermal systems Mixed convection References [1] Japikse , D. , 1973 , “ Advances in Thermo Syphon Technology ,” Advances in Heat Transfer , Vol. 9 , Academic...

....2007.06.031 [11] Basak , T. , Roy , S. , Sharma , P. K. , and Pop , I. , 2009 , “ Analysis of Mixed Convection Flows Within a Square Cavity With Linearly Heated Side Wall(s) ,” Int. J. Heat Mass Transfer , 52 ( 9–10 ), pp. 2224 – 2242 . 10.1016/j.ijheatmasstransfer.2008.10.033...

..., 2017; final manuscript received March 8, 2018; published online May 7, 2018. Assoc. Editor: Zhuomin Zhang. 27 07 2017 08 03 2018 Heat and mass transfer Natural convection Radiative heat transfer Mixed convection Attention has been devoted recently to the study...

.... Malvandi et al. [ 16 ] applied the modified Buongiorno model to investigate mixed convection in nanofluids. Also, Malvandi and Ganji [ 17 ] applied the Buongiorno model to study nanoparticle migration in nanofluids. Other studies that employed the two-phase nonhomogeneous model include Ho et al. [ 18...

...Luca Marocco; Francesco Garita In the present study, turbulent forced and mixed convection heat transfer to a liquid metal flowing upwards in a concentric annulus is numerically investigated by means of large eddy simulation (LES). The inner-to-outer radius ratio is 0.5. The Reynolds number based...

... OF H EAT T RANSFER . Manuscript received May 8, 2017; final manuscript received October 31, 2017; published online March 30, 2018. Assoc. Editor: George S. Dulikravich. 08 05 2017 31 10 2017 Extended surfaces Micro heat transfer Natural convection Thermal systems Mixed...

... cooling Heat transfer enhancement MHD Natural convection Mixed convection A nanofluid is one of the efficient passive strategies adopted in heat transfer enhancement for the purpose of improving the efficiency of many thermal systems like heat exchangers, solar collectors, thermal storage...

...Özgür Ekici Mixed convection heat transfer of Al 2 O 3 nanofluid in a lid-driven square cavity with differentially heated vertical walls is studied numerically with lattice Boltzmann method (LBM). In order to understand the reasons for the conflicting results on heat transfer enhancement in cavity...

... and mass transfer Natural convection Mixed convection In the last two decades, carbon dioxide has witnessed growing popularity as a secondary fluid in forced as well as natural circulation loops (NCLs) due to its favorable thermo-physical properties and ecologically benign nature [ 1 , 2...

... and Mixed Convection Heat Transfer for Energy Systems ,” Renewable Sustainable Energy Rev. , 16 ( 1 ), pp. 911 – 920 . 10.1016/j.rser.2011.09.012 [29] Basak , T. , Kaluri , R. S. , and Balakrishnan , A. R. , 2012 , “ Entropy Generation During Natural Convection in a Porous Cavity...

... suitable group of variables and then transformed into convenient form for integration by using primitive variable formulation. Numerical simulation based on finite difference method is carried out to analyze the mixed convection flow mechanism. Special focus is given on the transient shear stress...

... online February 6, 2018. Assoc. Editor: George S. Dulikravich. 19 08 2017 01 11 2017 Computational fluid dynamics Natural convection Mixed convection In this paper, the transformed momentum equation (Eq. (7) in Hayat et al. [ 1 ]) is as follows: (1) f ‴ + f...

... Thermophysical properties Mixed convection Natural convection plays an important role in the cooling of electrical and electronic components, casting and forging pipes [ 1 ], air conditioning components, and heat exchanger design [ 2 , 3 ]. The advantage of using natural convection system for cooling...

... for analytical purposes or for solving three-dimensional (3D) heat transfer problems. Forced convection Natural convection Mixed convection 01 05 2016 24 08 2017 Contributed by the Heat Transfer Division of ASME for publication in the J OURNAL OF H EAT T RANSFER . Manuscript...

... Mixed convection Solidification Solidification is an exothermic phase change phenomenon, which has numerous implications in natural and industrial processes, e.g., the formation of rocks from magma, freezing in oceans and moist soil, crystal growth, polymer production, freeze-drying of food...