Department of Mechanical Engineering, Faculty of Engineering, Albaha University, Al Bahah, 65527, Saudi Arabia.
Department of Architecture, Faculty of Engineering, Albaha University, Al Bahah, 65527, Saudi Arabia.
Sci Rep. 2022 May 7;12(1):7514. doi: 10.1038/s41598-022-11528-7.
The objective of current research is to endorse the thermal aspect of Sutterby nanofluid containing the microorganisms due the stretched cylinder. The features of nonlinear thermal radiation, Darcy resistance and activation energy are also incorporated to inspect the thermal prospective. The problem is further extended with implementation of modified Fourier and Fick's theories. The results are presented for the stretched cylinder and also for stationary plate. The numerical formulation for the problem is presented by following the shooting technique. The comparative numerical is performed to verify the computed simulations. The results convey that the presence of Darcy resistance parameter enhanced the velocity more effectively for stretched cylinder. A reduction in velocity due to Sutterby fluid parameter and buoyancy ratio parameter has been observed. Moreover, the temperature profile enhanced with larger sponginess parameter more effectively for stretching cylinder.
目前的研究目的是支持含有微生物的 Sutterby 纳米流体的热方面,因为这涉及到伸展的圆柱体。非线性热辐射、达西阻力和激活能的特性也被纳入其中,以检查热方面。该问题通过实施修正的傅里叶和菲克理论进一步扩展。结果给出了伸展圆柱体和固定平板的情况。问题的数值公式是通过跟随射击技术来呈现的。进行了比较数值计算以验证计算模拟。结果表明,达西阻力参数的存在更有效地增强了伸展圆柱体的速度。由于 Sutterby 流体参数和浮力比参数的存在,速度有所降低。此外,对于伸展圆柱体,较大的海绵状参数更有效地增强了温度分布。