پیوندهای مفید
آمار
| تعداد نشریات | 21 |
| تعداد شمارهها | 687 |
| تعداد مقالات | 9,985 |
| تعداد مشاهده مقاله | 70,957,073 |
| تعداد دریافت فایل اصل مقاله | 62,422,382 |
Thermophoresis and Brownian motion effects on electrical magnetohydrodynamic flow of two-phase dissipative nanofluid with stratified boundary conditions | ||
| International Journal of Nonlinear Analysis and Applications | ||
| مقالات آماده انتشار، اصلاح شده برای چاپ، انتشار آنلاین از تاریخ 15 مرداد 1404 اصل مقاله (1.8 M) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22075/ijnaa.2023.27038.3487 | ||
| نویسندگان | ||
| Dibyendu Saha؛ Anindita Mahanta؛ Dristi Rajbonshi؛ Sanjib Sengupta* | ||
| Department of Mathematics, Assam University, Silchar-788011, Assam, India | ||
| تاریخ دریافت: 12 اردیبهشت 1401، تاریخ بازنگری: 16 دی 1401، تاریخ پذیرش: 24 مهر 1402 | ||
| چکیده | ||
| This present paper reports the effect of thermophoresis and Brownian motion on the electrical magnetohydrodynamic (MHD) two-phase flow of nanofluid towards a linearly stretching sheet. The analysis is offered in cooperation with Joule heating, magnetic field, and chemical reaction. The flow model, represented by a highly nonlinear system of partial differential equations, is converted to dimensionless ordinary differential equations by introducing similarity transformations and then solved computationally using the optimal homotopy analysis method with the Mathematica package BVPh2.0, considering appropriate initial guesses and auxiliary linear operators. Behaviours of various variables affecting the flow, heat and mass transfer, and nanofluid volume fraction are analysed. Skin friction coefficient, local Nusselt number, and local Sherwood number are estimated and studied further. The results show that with increasing values of the thermophoresis parameter, the thermal boundary layer thickness increases near the wall. It is observed that higher values of the Brownian motion parameter tend to increase the fluid temperature profiles. It is also reported that larger values of the electric field parameter increase the local skin-friction coefficient significantly. | ||
| کلیدواژهها | ||
| Thermophoresis؛ Brownian motion؛ MHD nanofluid؛ chemical reaction؛ viscous dissipation | ||
| مراجع | ||
|
[1] N.Y. Abd Elazem, Numerical results for influence the flow of MHD nanofluids on heat and mass transfer past a stretched surface, Nonlinear Engin. 10 (2021), no. 1, 28–38. [2] A.A. Afify, Mhd free convective flow and mass transfer over a stretching sheet with chemical reaction, Heat Mass Transfer 40 (2004), no. 6, 495–500. [3] N. Akbar, Z. Khan, S. Nadeem, and W. Khan, Double-diffusive natural convective boundary-layer flow of a nanofluid over a stretching sheet with magnetic field, Int. J. Numer. Meth. Heat Fluid Flow 26 (2016), no. 1, 108–121. [4] M. Arshad, A. Hussain, A. Hassan, Q. Haider, A.H. Ibrahim, M.S. Alqurashi, A.H. Almaliki, and A. Abdussattar, Thermophoresis and Brownian effect for chemically reacting magneto-hydrodynamic nanofluid flow across an exponentially stretching sheet, Energies 15 (2021), no. 1, 143. [5] M. Arshad, A. Hussain, A. Hassan, P. Wr´oblewski, A. Elfasakhany, M.A. Elkotb, M.A.H. Abdelmohimen, and A.M. Galal, Thermal energy investigation of magneto-hydrodynamic nano-material liquid flow over a stretching sheet: Comparison of single and composite particles, Alexandria Engin. J. 61 (2022), no. 12, 10453–10462. [6] J. Bouslimi, M. Omri, R.A. Mohamed, K.H. Mahmoud, S.M. Abo-Dahab, M.S. Soliman, et al., MHD Williamson nanofluid flow over a stretching sheet through a porous medium under effects of joule heating, nonlinear thermal radiation, heat generation/absorption, and chemical reaction, Adv. Math. Phys. 2021 (2021), no. 1, 9950993. [7] S.U.S. Choi and J.A. Eastman, Enhancing thermal conductivity of fluids with nanoparticles, Tech. Report, Argonne National Lab. (ANL), Argonne, IL (United States), 1995. [8] Y.S. Daniel, Z. Abdul Aziz, Z. Ismail, and F. Salah, Entropy analysis in electrical magnetohydrodynamic (MHD)flow of nanofluid with effects of thermal radiation, viscous dissipation, and chemical reaction, Theor. Appl. Mech. Lett. 7 (2017), no. 4, 235–242. [9] Y.S. Daniel, Z. Abdul Aziz, Z. Ismail, and F. Salah, Impact of thermal radiation on electrical MHD flow of nanofluid over nonlinear stretching sheet with variable thickness, Alexandria Engin. J. 57 (2018), no. 3, 2187–2197. [10] Y.S. Daniel, Z. Abdul Aziz, Z. Ismail, and F. Salah, Thermal radiation on unsteady electrical MHD flow of nanofluid over stretching sheet with chemical reaction, J. King Saud Univ.-Sci. 31 (2019), no. 4, 804–812. [11] A. Hussain, M. Arshad, A. Hassan, A. Rehman, H. Ahmad, J. Baili, and T.N. Gia, Heat transport investigation of engine oil based rotating nanomaterial liquid flow in the existence of partial slip effect, Case Stud. Thermal Engin. 28 (2021), 101500. [12] A. Hussain, M. Abdelghany Elkotb, M. Arshad, A. Rehman, K. Sooppy Nisar, A. Hassan, and C.A. Saleel, Computational investigation of the combined impact of nonlinear radiation and magnetic field on three-dimensional rotational nanofluid flow across a stretchy surface, Processes 9 (2021), no. 8, 1453. [13] W.A. Khan and I. Pop, Boundary-layer flow of a nanofluid past a stretching sheet, Int. J. Heat Mass Transfer 53 (2010), no. 11-12, 2477–2483. [14] O.K. Koriko, I.L. Animasaun, A.J. Omowaye, and T. Oreyeni, The combined influence of nonlinear thermal radiation and thermal stratification on the dynamics of micropolar fluid along a vertical surface, Multidis. Mod. Mater. Struct. 15 (2019), no. 1, 133–155. [15] J.V. Ramana Reddy, V. Sugunamma, and N. Sandeep, Thermophoresis and Brownian motion effects on unsteady MHD nanofluid flow over a slendering stretching surface with slip effects, Alexandria Engin. J. 57 (2018), no. 4, 2465–2473. [16] N.N. Reddy, V.S. Rao, and B.R. Reddy, Chemical reaction impact on MHD natural convection flow through porous medium past an exponentially stretching sheet in presence of heat source/sink and viscous dissipation, Case Stud. Thermal Engin. 25 (2021), 100879. [17] D. Saha and S. Sengupta, Dual DTM-Pade approximations on free convection MHD mass transfer flow of nanofluid through a stretching sheet in presence of Soret and Dufour phenomena, WSEAS Trans. Fluid Mech 15 (2020), 23–40. [18] S. Saleem, H. Rafiq, A. Al-Qahtani, M. Abd El-Aziz, M.Y. Malik, I.L. Animasaun, Magneto-Jeffrey nanofluid bioconvection over a rotating vertical cone due to gyrotactic microorganism, Math. Prob. Engin. 2019 (2019), 3478037. [19] P.V. Satya Narayana, N. Tarakaramu, and D. Harish Babu, Influence of chemical reaction on MHD couple stress nanoliquid flow over a bidirectional stretched sheet, Int. J. Ambient Energy 43 (2022), no. 1, 4928–4938. [20] S. Sengupta, Heat and Mass Transfer Phenomena in MHD Flow: Modelling with Applications, Scientific Research Publishing, Inc., USA, 2014. [21] S. Sengupta and A. Karmakar, Heat and mass transfer analysis on MHD mixed convection flow of radiative chemically heat generating fluid with viscous dissipation and thermo-diffusion effect, Front. Heat Mass Transfer 11 (2018), 30. | ||
|
آمار تعداد مشاهده مقاله: 125 تعداد دریافت فایل اصل مقاله: 226 |
||