MHD flow and melting heat transfer of dusty Casson fluid over a stretching sheet with Cattaneo–Christov heat flux model

Gireesha, B. J.; Shankaralingappa, B. M.; Prasannakumar, B.C.; Nagaraja, B.

doi:10.1080/01430750.2020.1785938

Cited by 58 publications

(19 citation statements)

References 36 publications

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“…It is examined that decline for greater . Table 2 depict the comparison of magnetic parameter M with Akbar et al 34 and Gireesha et al 35 . The outcomes are found in an outstanding agreement.…”

Section: Outcomes With Discussionmentioning

confidence: 98%

Role of Cattaneo–Christov heat flux in an MHD Micropolar dusty nanofluid flow with zero mass flux condition

Ramzan

Gül

Băleanu

et al. 2021

Sci Rep

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This investigation aims to look at the thermal conductivity of dusty Micropolar nanoliquid with MHD and Cattaneo–Christov heat flux flow over an elongated sheet. The novelty of the envisioned mathematical model is augmented with the added impacts of the heat source/sink, chemical reaction with slip, convective heat, and zero mass flux boundary conditions. The salient feature of the existing problem is to discuss the whole scenario with liquid and dust phases. The graphical depiction is attained for arising pertinent parameters by using bvp4c a built-in MATLAB function. It is noticed that the thermal profile and velocity field increases for greater values of liquid particle interaction parameter in the case of the dust phase. An escalation in the thermal profile of both liquid and dust phases is noticed for the magnetic parameter. The rate of mass transfer amplifies for large estimates of the Schmidt number. The thickness of the boundary layer and the fluid velocity are decreased as the velocity slip parameter is augmented. In both dust and liquid phases, the thermal boundary layer thickness is lessened for growing estimates of thermal relaxation time. The attained results are verified when compared with a published result.

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Section: Outcomes With Discussionmentioning

confidence: 98%

Role of Cattaneo–Christov heat flux in an MHD Micropolar dusty nanofluid flow with zero mass flux condition

Ramzan

Gül

Băleanu

et al. 2021

Sci Rep

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“…In a laminar flow, the impact of heat transfer on fluid flow with suspended particles is conducted by Saffman 1 . The flow of dusty Casson fluid with melting heat and Cattaneo Christov (CC) heat flux model past an extended sheet is numerically examined by Gireesha et al 2 . In this study, it is understood that increment in the magnetic parameter and mass concentration parameter results in a decline of the velocity field for both phases.…”

Section: Reaction Rate Constantmentioning

confidence: 99%

Impact of Newtonian heating and Fourier and Fick’s laws on a magnetohydrodynamic dusty Casson nanofluid flow with variable heat source/sink over a stretching cylinder

Ramzan

Shaheen

Chung

et al. 2021

Sci Rep

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The present investigation aims to deliberate the magnetohydrodynamic (MHD) dusty Casson nanofluid with variable heat source/sink and modified Fourier’s and Fick’s laws over a stretching cylinder. The novelty of the flow model is enhanced with additional effects of the Newtonian heating, activation energy, and an exothermic chemical reaction. In an exothermic chemical reaction, the energy of the reactants is higher than the end products. The solution to the formulated problem is attained numerically by employing the MATLAB software function bvp4c. The behavior of flow parameters versus involved profiles is discussed graphically at length. For large values of momentum dust particles, the velocity field for the fluid flow declines, whereas an opposite trend is perceived for the dust phase. An escalation is noticed for the Newtonian heating in the temperature profile for both the fluid and dust-particle phase. A comparison is also added with an already published work to check the validity of the envisioned problem.

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“…Turkyilmazoglu 10 deliberated the magnetohydrodynamic (MHD) stream of a fluid composed of dust particles past a stretching and shrinking sheet. The melting effect on the flow and heat transfer of non‐Newtonian dusty fluid over an elastic sheet was examined by Gireesha et al 11 The aforementioned research involving the flow of dusty fluid is regarded as a significant work, and the two‐phase flow problem has been extended to dusty hybrid nanofluids. Ghadikolaei et al 12 explained the influence of nanoparticles shape on the flow of a dusty hybrid nanofluid over a stretching surface in a permeable medium.…”

Section: Introductionmentioning

confidence: 99%

Two‐dimensional Darcy–Forchheimer flow of a dusty hybrid nanofluid over a stretching sheet with viscous dissipation

Mallikarjuna¹,

Nirmala²,

Gowda

et al. 2021

Heat Trans

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The main objective of the present examination is to design a stable mathematical model of a two‐phase dusty hybrid nanofluid flow over a stretching sheet with heat transfer in a porous medium, and the Darcy–Forchheimer flow is taken into account with viscous dissipation and melting effect. The equations of motion are reduced to nonlinear ordinary differential equations by considering suitable similarity variables. These dimensionless expressions are solved by a well‐known numerical technique known as Runge–Kutta–Fehlberg fourth–fifth order method. The behavioral study and analysis of the velocity and thermal profile in dual phases (fluid phase and dust phase) for diverse values of parameters are estimated using graphs and tables. The result outcome reveals that the velocity gradient declines in the fluid phase and increases in the dust phase for a rise in values of the velocity interaction parameter. Also, the velocity gradients of the both phases diminish for increasing values of the porosity parameter. Furthermore, it is determined that the increase in the value of melting parameter leads to a decline in the thermal gradient of both phases.

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MHD flow and melting heat transfer of dusty Casson fluid over a stretching sheet with Cattaneo–Christov heat flux model

Cited by 58 publications

References 36 publications

Role of Cattaneo–Christov heat flux in an MHD Micropolar dusty nanofluid flow with zero mass flux condition

Role of Cattaneo–Christov heat flux in an MHD Micropolar dusty nanofluid flow with zero mass flux condition

Impact of Newtonian heating and Fourier and Fick’s laws on a magnetohydrodynamic dusty Casson nanofluid flow with variable heat source/sink over a stretching cylinder

Two‐dimensional Darcy–Forchheimer flow of a dusty hybrid nanofluid over a stretching sheet with viscous dissipation

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