Abstract
An analysis is carried out for the free convection of two-dimensional time-dependent electrically conducting nanofluid past a linearly permeable expanding surface. Additionally, the impact of external heat source, nonlinear thermal radiation, and the dissipative heat energy associated with Joule heating is considered in the current flow phenomena. As a novelty, the behavior of binary chemical reactions enhances the study as well. The relevant governing equations are transformed to ODEs with the suitable choice of similarity transformations and these set of equations are handled by the shooting-based Runge–Kutta fourth-order method. From this analysis, it has been established that the effect of suction and magnetic field slows down the movement of the fluids, but due to the higher electric field strength, it enhances the outcome of the strength of the magnetic field and the electric field tends to increases the viscosity. Furthermore, it has been determined that the increase in radiative heat and heat source leads to the development of nanofluid temperature, and the Nusselt number enhances with the enhancement of the thermal radiation parameter.
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig1_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig2_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig3_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig4_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig5_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig6_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig7_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig8_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig9_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig10_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig11_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig12_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig13_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1140%2Fepjp%2Fs13360-022-02359-6/MediaObjects/13360_2022_2359_Fig14_HTML.png)
Similar content being viewed by others
Abbreviations
- \(B_{0} ,B\) :
-
Magnetic and applied magnetic field
- \(C_{0} ,C\) :
-
Reference and fluid concentration
- \(C_{{\text{f}}}\) :
-
Coefficient of skin friction
- \(C_{\infty }\) :
-
Concentration of ambient fluid
- \(D_{{\text{B}}} ,D_{{\text{T}}}\) :
-
Brownian and thermophoresis diffusion
- \(E\) :
-
Parameter of activation energy
- Ea:
-
Activation energy
- Ec::
-
Eckert number
- \(E_{0} ,E_{1}\) :
-
Electric field factor and parameter
- \(E^{ * }\) :
-
Applied electric field
- f′:
-
Non-dimensional velocity
- Gr:
-
Grashof number
- \(K\) :
-
Chemical reaction parameter
- \(k_{0} ,k\) :
-
Constant and thermal conductivity
- \(k_{{\text{r}}}\) :
-
Variable reaction rate
- k f :
-
Base fluid and nanoparticle thermal conductivity
- \(k^{ * }\) :
-
Mean radiation absorption coefficient
- \(M\) :
-
Parameter of magnetic field
- \(N\) :
-
Buoyancy ratio parameter
- \({\text{Nb}},{\text{Nt}}\) :
-
Brownian flow and thermophoresis parameter
- \({\text{Nu}}_{x} ,\Pr\) :
-
Local Nusselt and Prandtl number
- \(Q\) :
-
Heat source parameter
- \(Q^{ * }\) :
-
Coefficient of heat generation
- \(q_{{\text{m}}} ,q_{{\text{r}}} ,q_{{\text{w}}}\) :
-
Flux of wall mass, radiative heat wall heat
- R d :
-
Parameter of radiation
- \({\text{Re}}_{x}\) :
-
Reynolds number
- Sc:
-
Schmidt number
- \(s\) :
-
Suction parameter
- Shx :
-
Sherwood number
- \(T,\,T_{0}\) :
-
Fluid and reference temperature
- \(T_{{\text{w}}} ,T_{\infty }\) :
-
Wall surface and ambient temperature
- \(u,\,v\) :
-
x and y directionfluid velocity
- u w(x):
-
Extending velocity
- \(v_{{\text{w}}}\) :
-
Transfer of wall concentration
- \(\alpha\) :
-
Thermal diffusivity
- \(\sigma^{ * }\) :
-
Constant of Stefan–Boltzmann
- \(\sigma\) :
-
Electrical conductivity
- \(\delta\) :
-
Instability parameter
- \(\delta_{1}\) :
-
Temperature difference parameter
- \(\eta\) :
-
Non-dimensional similarity variable
- \(\lambda\) :
-
Mixed convection parameter
- \(\mu ,\nu\) :
-
Fluid dynamic and kinematic viscosity
- \(\rho_{{\text{f}}} ,\rho_{{\text{p}}}\) :
-
Fluid and particle density
- \((\rho c)_{{\text{f}}} ,(\rho c)_{{\text{p}}}\) :
-
Fluid and nanoparticle heat capacity
- \(\psi\) :
-
Stream function
- \(\theta\) :
-
Dimensionless temperature
- \(\theta_{{\text{w}}}\) :
-
Temperature ratio parameter
- \(\varphi\) :
-
Non-dimensional concentration
- \(\tau\) :
-
Heat capacity ratio
- \(\tau_{{\text{w}}}\) :
-
Shear stress of the sheet
- \(\infty ,{\text{w}}\) :
-
Free stream and wall/surface condition
References
M. Khan, A. Hamid, Results Phys. 7, 3968 (2017). https://doi.org/10.1016/j.rinp.2017.10.014
D. Pal, H. Mondal, Commun. Nonlinear Sci. Numer. Simul. 15, 1197 (2010). https://doi.org/10.1016/j.cnsns.2009.05.051
M. Dhlamini, P.K. Kameswaran, P. Sibanda, S. Motsa, H. Mondal, J. Comput. Des. Eng. 6(2), 149 (2019). https://doi.org/10.1016/j.jcde.2018.07.002
K. Subbarayudu, S. Suneetha, P.B.A. Reddy, A.M. Rashad, Arab. J. Sci. Eng. 2, 04173 (2019). https://doi.org/10.1007/s13369-019-04173-2
W.A. Khan, F. Sultan, M. Ali, M. Shahzad, M. Khan, M. Irfan, J. Braz. Soc. Mech. Sci. Eng. 41(4), 1 (2019). https://doi.org/10.1007/s40430-018-1482-0
T. Hayat, A. Shafiq, A. Alsaedi, PLoS ONE 9(1), e83153 (2014). https://doi.org/10.1371/journal.pone.0083153
K.L. Hsiao, Appl. Therm. Eng. 112, 1281 (2017). https://doi.org/10.1016/j.applthermaleng.2016.08.208
B.S. Dandapat, A. Mukhopadhyay, Int. J. Appl. Mech. Eng. 8(3), 379 (2003)
A. Mukhopadhyay, B.S. Dandapat, J. Phys. D: Appl. Phys. 38, 138 (2005). https://doi.org/10.1088/0022-3727/38/1/022
Alfvén H, On the cosmogony of the solar system. Stockh. Obs. Ann. 14, 2.1–2.33 (1942)
S. Qayyum, M.I. Khan, T. Hayat, A. Alsaedi, Results Phys. 7, 1907 (2017). https://doi.org/10.1016/j.rinp.2017.05.020
M. Awais, T. Hayat, N. Muqaddass, A.A. Aqsa, S.E. Awan, Results Phys. 8, 1038 (2018). https://doi.org/10.1016/j.rinp.2018.01.041
A. Kumar, R. Tripathi, R. Singh, V.K. Chaurasiya, Physica A 551, 123972 (2020). https://doi.org/10.1016/j.physa.2019.123972
M.G. Reddy, M.V.V.N.L.S. Rani, O.D. Makinde, Diffus. Found. 11, 57 (2017). https://doi.org/10.4028/www.scientific.net/DF.11.57
S.S. Ghadikolaei, Kh. Hosseinzadeh, D.D. Ganji, B. Jafari, Case Stud. Therm. Eng. 12, 176 (2018). https://doi.org/10.1016/j.csite.2018.04.009
M. Irfan, M. Khan, W.A. Khan, L. Ahmad, Appl. Phys. A 125(179), 1 (2019). https://doi.org/10.1007/s00339-019-2457-4
S.R.R. Reddy, P.B.A. Reddy, K. Bhattacharyya, Adv. Powder Technol. 30, 3203 (2019). https://doi.org/10.1016/j.apt.2019.09.029
M.I. Khan, F. Alzahrani, Int. J. Mod. Phys. 34(13), 2050132 (2020). https://doi.org/10.1142/S0217979220501325
G. Rasool, A. Shafiq, D. Baleanu, Symmetry 12(9), 1421 (2020). https://doi.org/10.3390/sym12091421
I. Tlili, S. Naseer, M. Ramzan, S. Kadry, Y. Nam, Entropy 22(4), 453 (2020). https://doi.org/10.3390/e22040453
M. Rashid, A. Alsaedi, T. Hayat, B. Ahmed, Appl. Nanosci. 10, 2951 (2019). https://doi.org/10.1007/s13204-019-01143-w
M. Waqas, S. Naz, T. Hayat, A. Alsaedi, Appl. Nanosci. 9(5), 1173 (2019). https://doi.org/10.1007/s13204-018-00940-z
F.A. Soomro, M. Usman, R. UlHaq, W. Wang, Int. J. Heat Mass Transf. 126, 1034 (2018). https://doi.org/10.1016/j.ijheatmasstransfer.2018.05.099
B.J. Gireesha, B. Mahanthesh, R.S.R. Gorla, K.L. Krupalakshmi, Ain Shams Eng. J. 9, 735 (2018). https://doi.org/10.1016/j.asej.2016.04.020
B. Souayeh, M.G. Reddy, P. Sreenivasulu, T. Poornima, M.R. Gorji, I.M. Alarifi, J. Mol. Liq. 284, 163 (2019). https://doi.org/10.1016/j.molliq.2019.03.151
M.M. Bhatti, S.R. Mishra, T. Abbas, M.M. Rashidi, Neural Comput. Appl. 30(4), 1237 (2016). https://doi.org/10.1007/s00521-016-2768-8
A.M. Rashad, M.M. Rashidi, G. Lorenzini, S.E. Ahmed, A.M. Aly, Int. J. Heat Mass Transf. 104, 878 (2017). https://doi.org/10.1016/j.ijheatmasstransfer.2016.08.025
M.M. Bhatti, M.A. Abbas, M.M. Rashidi, Appl. Math. Comput. 316, 381 (2018). https://doi.org/10.1016/j.amc.2017.08.032
M.M. Rashidi, S. Bagheri, E. Momoniat, N. Freidoonimehr, Ain Shams Eng. J. 8(1), 77 (2017). https://doi.org/10.1016/j.asej.2015.08.012
W. Ibrahim, B. Shankar, Comput. Fluids 75, 1 (2013). https://doi.org/10.1016/j.compfluid.2013.01.014
Y.S. Daniel, Z.A. Aziz, Z. Ismail, F. Salah, J. King Saud Univ. Sci. 31, 804 (2019). https://doi.org/10.1016/j.jksus.2017.10.002
Author information
Authors and Affiliations
Corresponding authors
Rights and permissions
About this article
Cite this article
Sharma, R.P., Prakash, O., Rashidi, I. et al. Nonlinear thermal radiation and heat source effects on unsteady electrical MHD motion of nanofluid past a stretching surface with binary chemical reaction. Eur. Phys. J. Plus 137, 297 (2022). https://doi.org/10.1140/epjp/s13360-022-02359-6
Received:
Accepted:
Published:
DOI: https://doi.org/10.1140/epjp/s13360-022-02359-6