Effect of gravity on a magneto thermoelastic porous medium with the frame of a memory dependent derivative in the context of the 3PHL model

Faculty Science Year: 2021
Type of Publication: ZU Hosted Pages:
Authors:
Journal: Steel and Composite Structures Techno-Press, Ltd. http://www.techno-press.org/?journal=scs& Volume:
Keywords : Effect , gravity , , magneto thermoelastic porous medium    
Abstract:
The paper considers a 2D problem associated with a porous magneto thermoelastic material under the effect of gravity in the context of the Three Phase Lag (3PHL) model and a ‘memory dependent derivative frame. It has been assumed that during the initial stages, the medium is in an inactive state for the half space (thermoelastic) the surface of this half space is subjected to mechanical force and has a constant heat flux. The paper presents graphical illustrations of the variables under consideration as they vary along with the vertical distance. A number of figures are used to draw out several comparisons for the thermophysical quantities as they greatly assist in studying the effects of the gravity field, mechanical force, time, and thermal memories (relaxation times).
   
     
 
       

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Department Related Publications

  • Samia Saeed Mohammed Mohamed Ghoneim Hilal, "Deformation of a rotating two-temperature generalized magneto-thermo-elastic medium with internal heat source due to hydrostatic initial stress.", Meccanica (2015) 50:2077-2091 DOI 10.1007/s11012-015-0136-x, 2015 More
  • Samia Saeed Mohammed Mohamed Ghoneim Hilal, "A two-temperature rotating-micropolar thermoelastic medium under influence of magnetic field", www.elsevier.com/locate/chaos, 2017 More
  • Samia Saeed Mohammed Mohamed Ghoneim Hilal, "Effect of gravity field and moving internal heat source on a 2-D problem of thermoelastic fiberreinforced medium: Comparison of different theories", Taylor & Francis Group, LLC, 2019 More
  • Samia Saeed Mohammed Mohamed Ghoneim Hilal, "Mathematical model for a magneto-thermoelastic micropolar medium with temperature-dependent material moduli under the effect of mechanical strip load", Springer Nature, 2021 More
  • Samia Saeed Mohammed Mohamed Ghoneim Hilal, "Effect of magnetic field and gravity on thermoelastic fiber-reinforced with memory-dependent derivative", Techno-Press, Ltd. http://www.techno-press.org/?jour, 2023 More
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