Numerical analysis of nanofluid flow over a radiating oscillating plate with hall current and MHD at enhanced temperature

Sarala S

Makale detayları

Numerical analysis of nanofluid flow over a radiating oscillating plate with hall current and MHD at enhanced temperature

Yazarlar:

Sarala S

Yayıncı:

Yildiz Technical University

Ana Başlıklar:

Fluid Mechanics and Thermal Engineering (Other)

Dergi:

Journal of Thermal Engineering Vol.11 Issue 1, pp.127-140

Belge Tipi:

Makale

Yayın Tarihi:

1/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001343574

pISSN:

2148-7847

Anahtar kelimeler:

Özet:

 The study investigates the impact of various factors, including magnetohydrodynamics MHD, alumina nanofluid flow, thermal radiation, Hall current, and harmonic oscillations on convective heat generation at enhanced temperatures on a plate. The plate experiences harmonic oscillations while maintaining a uniform temperature, and dimensional equations are converted into non-dimensional ones using specific parameters. Through Laplace transformation, an exact solution is derived. Analysis of velocity and temperature considers the Prandtl number, Grashof number, Hall parameter, magnetic parameter, radiation, solid volume fraction, and phase angle. Graphs illustrate the impact of primary and secondary velocity, showing increased velocities with higher Grashof numbers and decreased velocities with rising Hall parameters. Moreover, the temperature rises in line with the solid volume fraction. Effective heat transfer is crucial for improving energy efficiency in industrial processes, HVAC heating, ventilation, and air conditioning systems, and thermal management setups. Engineers utilize the Nusselt number to optimize heat transfer equipment design. For instance, at Nu  0.9258 at t  0.5, Pr  0.71, solid volume fraction  0.26, R  1. and In magnetohydrodynamics MHD, the presence of a magnetic field alters the fluid flow behavior. At higher magnetic field strengths, the fluid flow becomes more constrained or influenced by the magnetic forces, which can lead to increased frictional resistance along the surface of the plate. The skin friction coefficient values increase for both velocities as the magnetic field parameter reaches 4, 5, and 6. Graphical representations of mathematical findings enhance comprehension of temperature and velocity variations, emphasizing the importance of heat transfer efficiency.

 The study investigates the impact of various factors, including magnetohydrodynamics MHD, alumina nanofluid flow, thermal radiation, Hall current, and harmonic oscillations on convective heat generation at enhanced temperatures on a plate. The plate experiences harmonic oscillations while maintaining a uniform temperature, and dimensional equations are converted into non-dimensional ones using specific parameters. Through Laplace transformation, an exact solution is derived. Analysis of velocity and temperature considers the Prandtl number, Grashof number, Hall parameter, magnetic parameter, radiation, solid volume fraction, and phase angle. Graphs illustrate the impact of primary and secondary velocity, showing increased velocities with higher Grashof numbers and decreased velocities with rising Hall parameters. Moreover, the temperature rises in line with the solid volume fraction. Effective heat transfer is crucial for improving energy efficiency in industrial processes, HVAC heating, ventilation, and air conditioning systems, and thermal management setups. Engineers utilize the Nusselt number to optimize heat transfer equipment design. For instance, at Nu  0.9258 at t  0.5, Pr  0.71, solid volume fraction  0.26, R  1. and In magnetohydrodynamics MHD, the presence of a magnetic field alters the fluid flow behavior. At higher magnetic field strengths, the fluid flow becomes more constrained or influenced by the magnetic forces, which can lead to increased frictional resistance along the surface of the plate. The skin friction coefficient values increase for both velocities as the magnetic field parameter reaches 4, 5, and 6. Graphical representations of mathematical findings enhance comprehension of temperature and velocity variations, emphasizing the importance of heat transfer efficiency.

 The study investigates the impact of various factors, including magnetohydrodynamics MHD, alumina nanofluid flow, thermal radiation, Hall current, and harmonic oscillations on convective heat generation at enhanced temperatures on a plate. The plate experiences harmonic oscillations while maintaining a uniform temperature, and dimensional equations are converted into non-dimensional ones using specific parameters. Through Laplace transformation, an exact solution is derived. Analysis of velocity and temperature considers the Prandtl number, Grashof number, Hall parameter, magnetic parameter, radiation, solid volume fraction, and phase angle. Graphs illustrate the impact of primary and secondary velocity, showing increased velocities with higher Grashof numbers and decreased velocities with rising Hall parameters. Moreover, the temperature rises in line with the solid volume fraction. Effective heat transfer is crucial for improving energy efficiency in industrial processes, HVAC heating, ventilation, and air conditioning systems, and thermal management setups. Engineers utilize the Nusselt number to optimize heat transfer equipment design. For instance, at Nu  0.9258 at t  0.5, Pr  0.71, solid volume fraction  0.26, R  1. and In magnetohydrodynamics MHD, the presence of a magnetic field alters the fluid flow behavior. At higher magnetic field strengths, the fluid flow becomes more constrained or influenced by the magnetic forces, which can lead to increased frictional resistance along the surface of the plate. The skin friction coefficient values increase for both velocities as the magnetic field parameter reaches 4, 5, and 6. Graphical representations of mathematical findings enhance comprehension of temperature and velocity variations, emphasizing the importance of heat transfer efficiency.

 The study investigates the impact of various factors, including magnetohydrodynamics MHD, alumina nanofluid flow, thermal radiation, Hall current, and harmonic oscillations on convective heat generation at enhanced temperatures on a plate. The plate experiences harmonic oscillations while maintaining a uniform temperature, and dimensional equations are converted into non-dimensional ones using specific parameters. Through Laplace transformation, an exact solution is derived. Analysis of velocity and temperature considers the Prandtl number, Grashof number, Hall parameter, magnetic parameter, radiation, solid volume fraction, and phase angle. Graphs illustrate the impact of primary and secondary velocity, showing increased velocities with higher Grashof numbers and decreased velocities with rising Hall parameters. Moreover, the temperature rises in line with the solid volume fraction. Effective heat transfer is crucial for improving energy efficiency in industrial processes, HVAC heating, ventilation, and air conditioning systems, and thermal management setups. Engineers utilize the Nusselt number to optimize heat transfer equipment design. For instance, at Nu  0.9258 at t  0.5, Pr  0.71, solid volume fraction  0.26, R  1. and In magnetohydrodynamics MHD, the presence of a magnetic field alters the fluid flow behavior. At higher magnetic field strengths, the fluid flow becomes more constrained or influenced by the magnetic forces, which can lead to increased frictional resistance along the surface of the plate. The skin friction coefficient values increase for both velocities as the magnetic field parameter reaches 4, 5, and 6. Graphical representations of mathematical findings enhance comprehension of temperature and velocity variations, emphasizing the importance of heat transfer efficiency.

Makale detayları

Numerical analysis of nanofluid flow over a radiating oscillating plate with hall current and MHD at enhanced temperature

Yazarlar:

Sarala S

Yayıncı:

Yildiz Technical University

Ana Başlıklar:

Fluid Mechanics and Thermal Engineering (Other)

Dergi:

Journal of Thermal Engineering Vol.11 Issue 1, pp.127-140

Belge Tipi:

Makale

Yayın Tarihi:

1/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001343574

pISSN:

2148-7847

Alumina

Radiation

Magnetic Field Parameter

Primary Velocity

Secondary Velocity

Variable Temperature

Sayı

Makale detayları

Numerical analysis of nanofluid flow over a radiating oscillating plate with hall current and MHD at enhanced temperature

Yazarlar: Sarala S

Yayıncı: Yildiz Technical University

Ana Başlıklar: Fluid Mechanics and Thermal Engineering (Other)

Dergi: Journal of Thermal Engineering Vol.11 Issue 1, pp.127-140

Belge Tipi: Makale

Yayın Tarihi: 1/2025

Belge Dili: İngilizce

Document ID (Org No.): 2001343574

pISSN: 2148-7847

Alumina

Radiation

Magnetic Field Parameter

Primary Velocity

Secondary Velocity

Variable Temperature

Sayı

Yazarlar:

Sarala S

Yayıncı:

Yildiz Technical University

Ana Başlıklar:

Fluid Mechanics and Thermal Engineering (Other)

Dergi:

Journal of Thermal Engineering Vol.11 Issue 1, pp.127-140

Belge Tipi:

Makale

Yayın Tarihi:

1/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001343574

pISSN:

2148-7847