Stagnation point flow of a water-based graphene-oxide over a stretching/shrinking sheet under an induced magnetic field with homogeneous-heterogeneous chemical reaction

Faculty Engineering Year: 2023
Type of Publication: ZU Hosted Pages:
Authors:
Journal: Journal of Magnetism and Magnetic Materials Elsevier Volume: Volume 565, 1 January 2023, 170287
Keywords : Stagnation point flow , , water-based graphene-oxide over    
Abstract:
Water has received a great deal of attention as lubrication for production due to its efficiency, affordable, and friendly to the environment. GO (graphene oxide) ingredients have the capability to upsurge the efficiency of water lubrication owing to theire extraordinary machine-driven/mechanical properties, water dispensability, and variety of practical uses. With such a motivation, it is anticipated the effect of the induced magnetic field (IMF) on the fluid flow close to a standstill point created by a stretching/shrinking sheet with a homogeneous-heterogeneous chemical reaction and dispensed with water-based GO nanoparticles. The leading governing partial differential equations (PDEs) of the problem are converted into ordinary differential equations (ODEs) via employing similarity variables. After that, the resulting equations are worked out numerically with help of the bvp4c (boundary-value problem of fourth-order) solver. Figures are employed as representations to demonstrate the stimulation of pertinent parameters such as the reciprocal magnetic parameter, the magnetic parameter, the Prandtl number, the Schmidt number, the ratio of the diffusion coefficients, radiation, nanoparticle volume fraction, heat source/sink, and heterogeneous reaction parameter on the profile of induced magnetic, velocity, temperature, concentration, rate of heat transfer, and friction factor. It is noted that both the gradients are enhanced by the nanoparticle fraction volume. Moreover, dual solutions can be established in the limited values of stretching/shrinking parameter. Moreover, the shear stress upsurges by almost 4.18% and 0.52% for the upper and lower solution branches with higher values of the solid nanoparticles volume fraction, respectively, whilst it shrinkages up to 7.56% in the upper branch outcome owing to the higher influence of the magnetic parameter but increases by almost 14.56% for the lower branch solution.
   
     
 
       

Author Related Publications

  • Ahmed Mohamed Elsayed Abdelwahab Abied, "Improve six-sigma management by forecasting production quantity using image verification quality tool", International journal of advances in engineering and technology, 2011 More
  • Ahmed Mohamed Elsayed Abdelwahab Abied, "Minimize Make-span for machine sequencing of jobs with precedence constraints", Academy of scientific research & Technology, Egypt, 2003 More
  • Ahmed Mohamed Elsayed Abdelwahab Abied, "Application Of Cellular Manufacturing Formation To The Automotive Industries", AL-Azhar University Engineering Journal AUEJ, 2004 More
  • Ahmed Mohamed Elsayed Abdelwahab Abied, "Layout Designs In Cellular Manufacturing", AL-Azhar University Engineering Journal AUEJ, 2004 More
  • Ahmed Mohamed Elsayed Abdelwahab Abied, "Developing LEAN manufacturing using Automatic identification and data capture(AIDC)", AUC-Egypt Engineering 5th International Conference, Egypt, 2006 More

Department Related Publications

  • Boshra Taha Abdallah Abdallah, "Multi_Suppliers Procurement Model with Optimal Service Tailored for Egyptian Industrial Sector", International Jornal of Research in Management and technology, 2014 More
  • Adel Abdelmoaz, "Layout Designs In Cellular Manufacturing", The 8th International Conference of Al-Azhar University, 2004 More
  • Adel Abdelmoaz, "Impact of neighborhood search of simulation annealing algorithm on solving job shop scheduling problem with sequence dependent setup times", EJEST, 2016 More
  • Adel Abdelmoaz, "An Effective Genetic Algorithm for Capacitated Vehicle Routing Problem", 8th international conference on Industrial Engineering and Operations Management; Indonesia, 2018 More
  • Rafat Hessien Elsayed Elshaer, "An Effective Genetic Algorithm for Capacitated Vehicle Routing Problem", IEOM society, 2018 More
Tweet