Meinders and Hanjalic [5] experimentally investigated the effect of the cubes’ arrangement on the turbulent fluid flow. They comprehended that the flow stream https://www.selleckchem.com/products/btsa1.html was affected by the distance between the objects owing to the fact of augmenting the flow velocity. Moreover, amelioration in velocity distribution and heat transfer than the staggered distribution case was found for flow over inline cubes. Yan et al. [6] experimentally investigated the influence of short surface-mounted objects at the top of a flat plate on the heat transfer enhancement. Scrutinizing was done on the effect of varies cross sections, spacing and numbers of objects, and the Reynolds number.

They perceived that the heat transfer was incremented when the height of the object is comparatively equal to half of the channel height. In an experimental investigation by Yuan et al. [7], the heat transfer and friction characteristics of a channel which were attached Napabucasin nmr by winglets were examined. Heat transfer from the channel was achieved to be noticeably augmented by using winglets in comparison with conventional

channels with rectangular transverse objects. For a high Reynolds number, the heat transfer was enhanced by a factor of 2.7 to 6 times of the smooth channel. Utilizing nanofluids for the purpose of enhancing the heat transfer in thermal systems is another alternative technique [8]. The thermal performance of different types of nanofluids has been the subject of many recent studies on forced, natural, and mixed convection problems. Several MG132 explorations have studied natural convection of nanofluids in cavities [9, 10]. They argued that the addition of nanoparticles

in the fluid indisputably increase the natural convection heat transfer. Chein and Huang [11] analyzed the cooling of two silicon microchannel many heat sinks with a water-Cu nanofluid. The heat transfer and fraction coefficients were based on the theoretical models and the experimental correlations. They realized that the heat transfer performance of microchannels was greatly improved when nanofluids were added into base fluid as coolants without any extra pressure drop. Recently, Santra et al. [12] numerically investigated the effect of water-Cu nanofluid through parallel plate channel in laminar forced convection. A cold nanofluid was sent through the channel, and the walls of the channel were isothermally heated. The effects of the Reynolds number and the solid volume fraction on the heat transfer were studied by considering the fluid to be Newtonian and non-Newtonian. They observed that the rate of heat transfer increased with an increase of the Reynolds number and the solid volume fraction. The increase in the heat transfer was approximately the same for both scenarios. The lattice Boltzmann method (LBM) is another numerical method that is often used to simulate flow problems.