The Non-Stationary Thermal Mode for Barrier Building Constructions in Non-Symmetric Boundary Conditions

  • Authors

    • Olena Borshch
    • Volodymyr Borshch
    • Dmytro Guzyk
    2018-06-20
    https://doi.org/10.14419/ijet.v7i3.2.14584
  • barrier constructions, non-symmetric boundary conditions, thermal conductivity, thermal mode, thermophysical characteristics.

  • Abstract

    In barrier building constructions the heat transfer occurs both at the expense of thermal conductivity and as a result of liquid and air vapors resistance. The mechanism of such resistance differs from classical processes of diffusion and the laws of hydrodynamics for integral medium.

    The temperature mode of the surface and deep layers of barrier building constructions in non-symmetric boundary conditions was     analyzed. A mathematical model was developed that characterizes the change in the thermal state of barrier constructions during thermal diffusion. The method for calculating the non-stationary thermal modes of flat walls was presented.

     

     

  • References

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  • How to Cite

    Borshch, O., Borshch, V., & Guzyk, D. (2018). The Non-Stationary Thermal Mode for Barrier Building Constructions in Non-Symmetric Boundary Conditions. International Journal of Engineering & Technology, 7(3.2), 535-538. https://doi.org/10.14419/ijet.v7i3.2.14584

    Received date: 2018-06-23

    Accepted date: 2018-06-23

    Published date: 2018-06-20