Free convective oscillatory flow due to inclined perpendicular shield subject to the thermos-diffusion and suction effects

Veera Sankar B, Kamel Al-Khaled, Venkateswaraju Konduru, Obulesu Mopuri, Charan Kumar Ganteda, M. Ijaz Khan*, Sami Ullah Khan, Basim M. Makhdoum, Sayed M. Eldin, Tasawar Abbas

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review


An unsteady free convective flow of an electrically conducting viscous fluid due to accelerated inestimable inclined perpendicular shield has been presented in presence of heat and mass transfer phenomenon. The applications of thermos-diffusion and heat source are also incorporated. The chemical reaction consequences are considered in the concentration equation. The compelling meadow is considered to be homogeneous and practical perpendicular to the flow direction. Further, the oscillatory suction effects are also taken into observations for porous regime. The closed form expressions are resulted with implementation of perturbation approach. The non-dimensional expression for the proposed governing system is yield out with entertaining appropriate variables. The graphically influence of parameters is studied. Following to obtained observations, it is claimed that declining deviation in velocity is predicted with chemical reactive factor. Further, less thermal transport between container to fluid is noticed for radiative absorption parameter.

Original languageEnglish
Article numbere14781
Issue number4
Publication statusPublished - Apr 1 2023


  • Chemical reaction
  • Heat source/sink
  • Oscillatory flow
  • Perturbation analysis
  • Porous medium

ASJC Scopus subject areas

  • General

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