Entropy generation analysis on forced and free convection flow in a vertical porous channel with aligned magnetic field and Navier slip

被引：5

作者：

Balamurugan, K. S. ^{[1
]}

Varma, N. UdayaBhaskara ^{[2
]}

Prasad, J. L. Rama ^{[3
]}

机构：

[1] RVR&JC Coll Engn, Guntur, Andra Pradesh, India

[2] SRKR Engn Coll, Dept Math, Bhimavaram, Andra Pradesh, India

[3] PB Siddartha Coll Arts & Sci, Dept Math, Vijayawada, Andra Pradesh, India

来源：

HEAT TRANSFER | 2023年 / 52卷 / 07期

关键词：

Bejan number; entropy generation; Navier slip; Peclet number; MHD; FLUID;

D O I：

10.1002/htj.22897

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The entropy generation rate in a vertical porous channel with injection and suction walls and a uniform magnetic field provided at an angle xi $\xi $ to the flow direction is studied using an analytical perturbation technique in the presence of Navier slip and buoyancy force. The momentum and energy equations were solved for exemplary values of fluid convection's physical characteristics. Important parameters' impacts on adequate numbers are graphically portrayed and conveyed.

引用

页码：4619 / 4639

页数：21

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