On thermal distribution of MHD mixed convective flow of a Casson hybrid nanofluid over an exponentially stretching surface with impact of chemical reaction and ohmic heating

• Published in: Colloid and polymer science Vol. 302; no. 4; pp. 503 - 516
• Main Authors: Algehyne, Ebrahem A., Alamrani, Fahad Maqbul, Khan, Arshad, Khan, Khurshid Alam, Lone, Showkat Ahmad, Saeed, Anwar
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.04.2024; Springer Nature B.V
• Subjects: Characterization and Evaluation of Materials; Chemical reactions; Chemistry; Chemistry and Materials Science; Complex Fluids and Microfluidics; Convective flow; Electric currents; Fluid dynamics; Fluid flow; Fluid mechanics; Food Science; Heat exchangers; Heat transfer; Homotopy theory; Magnetic fields; Magnetohydrodynamics; Microorganisms; Nanofluids; Nanoparticles; Nanotechnology and Microengineering; Non-Newtonian fluids; Physical Chemistry; Polymer Sciences; Radiation; Science; Soft and Granular Matter; Stretching; Thermodynamic properties; Thermophoresis; Velocity; Velocity distribution; Exponentially elongating sheet; HAM technique; Casson fluid; Mixed convection; Magneto-hydrodynamics; Hybrid nanofluid
• ISSN: 0303-402X; 1435-1536
• DOI: 10.1007/s00396-023-05214-x

This work signifies insights into diverse phenomena relevant to fluid dynamics, heat transfer, and chemical reactions in advanced materials. This work aims to discuss the mixed convective Casson magneto-hydrodynamics (MHD) hybrid nanofluid flow on a surface which is stretching in an exponential manner. To mechanize the thermal behavior of flow, the Buongiorno model along with dissipative effects has been incorporated in the current problem. Suitable variables have been employed to change the system of leading equations into dimensionless form, and the homotopy analysis approach (HAM) has been employed for the solution of resultant equations. As the outcome of this work, it has been observed that velocity distribution is reduced with escalation in magnetic, mixed convection, porosity, and buoyancy ratio factors. Thermal profiles are escalated with growth in Brownian motion, thermophoresis, magnetic field, and radiation factors as well as Eckert number. A comparative analysis has also been conducted in this work and found an acceptable agreement among previous and current results.