Advances in Nano Research

Volume 18, Number 3, 2025, pages 299-306

DOI: 10.12989/anr.2025.18.3.299

The concentration profile behavior for chemical reaction and energy activation parameter in Casson nanofluid flow: Via Darcy-Forchheimer Medium

Amal Abdulrahman, Humaira Sharif, Abdelfattah Amari, Muzamal Hussain, Mohamed Amien Khadimallah and Abdur Rauf

Abstract

Examining the viscous incompressible bioconvection Casson type nanoliquid flow with Darcy-Forchheimer resistance across a non-linear stretching surface is the primary goal of this study. Non-dimensional variables are used to decrease non-linear expressions. The shooting technique is used to solve the simplified ordinary differential equations. The behavior of several influential parameters is examined graphically and the concentration profile is examined. Thermophoresis parameter, Prandtl number, energy activation, chemical reaction factor, and concentration slip parameter all improve the concentration profile. By contrasting the current findings with earlier published research, the validity of the current study is validated.

Key Words

chemical reaction factor; concentration slip parameter; energy activation; Prandtl number; thermophoresis parameter

Address

Amal Abdulrahman: Department of Chemistry, College of Science, King Khalid University, Abha 61421, Saudi Arabia Humaira Sharif: Department of Mathematics, Govt. College University Faisalabad, 38000, Faisalabad, Pakistan Abdelfattah Amari: Department of Chemical Engineering, College of Engineering, King Khalid University, Abha 61411, Saudi Arabia Muzamal Hussain: Department of Mathematics, University of Sahiwal, Sahiwal, Pakistan Mohamed Amien Khadimallah: Department of Civil Engineering, College of Engineering in Al-Kharj, Prince Sattam Bin Abdulaziz University, Al-Kharj, 11942, Saudi Arabia Abdur Rauf: Department of Chemistry, University of Sahiwal, 57000, Pakistan