Numerical investigation of electromagnetic [Cu + TiO2/H2O]h hybrid nanofluid flow with solar radiation over an exponential stretching surface DOI

B. Venkateswarlu,

Sang Woo Joo,

N. Nagendra

et al.

Asia-Pacific Journal of Chemical Engineering, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 30, 2024

Abstract The idea of a hybrid nanofluid (HNF) has sparked curiosity among many scientists because its ability to enhance thermal characteristics, leading elevated rates heat transfer (HT). These HNFs are utilized in various engineering and industrial settings, such as electronics cooling, manufacturing, naval structures, biomedical applications, drug delivery. current study investigates the analysis irreversibility EMHD [Cu + TiO 2 /H O] h flow over stretching sheet with radiation viscous dissipation. governing PDEs converted into ODEs using similarity variables. then solved RKF method along shooting technique. effects different physical parameters on velocity temperature distributions HNF, well HT surface drag force, thoroughly examined presented graphs. [TiO /water] n declines magnetic field strength rises, but it rises greater electric values for . increases levels radiation, Eckert number, generation strength. Higher Reynolds Brinkman numbers result rise entropy , whereas Bejan number decreases same extent. rate by 3.05% while drops 4.01% when there is significant radiation. Skin friction reduces 3.21% increases, 4.05% an increase discoveries offer valuable perspectives furthering utilization operations.

Language: Английский

Numerical solutions and stability analysis of hybrid Casson nanofluid flow with MHD and heat transfer effects DOI Open Access
Katta Ramesh, Liaquat Ali Lund, Mustafa Abbas Fadhel

et al.

ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 9, 2024

Abstract This research addresses the complex dynamics of hybrid Casson nanoliquids in flow and heat transfer applications, focusing on interaction between fluid thermal phenomena presence magnetohydrodynamics (MHD), viscous dissipation, Joule heating. The motivation behind this study stems from need to enhance efficiency processes various engineering such as cooling systems electronic devices, where nanofluids can offer superior performance compared conventional fluids. novelty work lies its comprehensive numerical investigation a nanoliquid over moving permeable surface, incorporating detailed analysis MHD effects, Using Tiwari Das model formulate governing equations, employs similarity transformations convert these equations into system ordinary differential (ODEs). MATLAB is then used derive solutions, with stability ensuring physical dependability solutions. Key findings reveal that temperature distribution shows positive correlation both Prandtl Hartmann numbers. Additionally, relationship Eckert number observed. These insights valuable guidance for engineers aiming optimize using nanofluids, highlighting their potential improved management practical applications.

Language: Английский

Citations

7
Heat and Mass Transfer Analysis of MHD Squeezing Flow of Sodium Alginate-Based Casson Hybrid Nanofluid with Chemical Reaction and Thermal Resistive Effects DOI
Nur Azlina Mat Noor, Sharidan Shafie, Lim Yeou Jiann

et al.

BioNanoScience, Journal Year: 2024, Volume and Issue: 14(3), P. 2909 - 2919

Published: July 4, 2024

Language: Английский

Citations

6
Numerical investigation of electromagnetic [Cu + TiO2/H2O]h hybrid nanofluid flow with solar radiation over an exponential stretching surface DOI

B. Venkateswarlu,

Sang Woo Joo,

N. Nagendra

et al.

Asia-Pacific Journal of Chemical Engineering, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 30, 2024

Abstract The idea of a hybrid nanofluid (HNF) has sparked curiosity among many scientists because its ability to enhance thermal characteristics, leading elevated rates heat transfer (HT). These HNFs are utilized in various engineering and industrial settings, such as electronics cooling, manufacturing, naval structures, biomedical applications, drug delivery. current study investigates the analysis irreversibility EMHD [Cu + TiO 2 /H O] h flow over stretching sheet with radiation viscous dissipation. governing PDEs converted into ODEs using similarity variables. then solved RKF method along shooting technique. effects different physical parameters on velocity temperature distributions HNF, well HT surface drag force, thoroughly examined presented graphs. [TiO /water] n declines magnetic field strength rises, but it rises greater electric values for . increases levels radiation, Eckert number, generation strength. Higher Reynolds Brinkman numbers result rise entropy , whereas Bejan number decreases same extent. rate by 3.05% while drops 4.01% when there is significant radiation. Skin friction reduces 3.21% increases, 4.05% an increase discoveries offer valuable perspectives furthering utilization operations.

Language: Английский

Citations

1