Dr. Sarhan Yousef Atwa

Assistant Professor
Higher Institute of Engineering, Egypt


Highest Degree
Ph.D. in Physics and Mathematics from Zagazig University, Egypt

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Area of Interest:

Physics
Magnetothermoelasticity
Fiber-reinforced
Fluid Mechanics
Thermo-viscoelasticity

Selected Publications

  1. Sarkar, N., S.Y. Atwa and M.I.A. Othman, 2016. The effect of hydrostatic initial stress on the plane waves in a fiber-reinforced magneto-thermoelastic medium with fractional derivative heat transfer. Int. Applied Mech., 52: 203-216.
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  2. Othman, M.I.A., S.Y. Atwa and A.W. Elwan, 2016. The effect of phase lag and gravity field on generalized thermoelastic medium in two and three dimensions. J. Computat. Theoret. Nanosci., 13: 2827-2837.
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  3. Othman, M.I.A., Y.S. Atwa, A. Jahangir and A. Khan, 2015. The effect of rotation on plane waves in generalized thermo-microstretch elastic solid for a Mode-I crack under Green Naghdi theory. J. Comput. Theoret. Nanosci., 12: 4987-4997.
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  4. Othman, M.I.A., S.Y. Atwa, W.M. Hasona and E.A.A. Ahmed, 2015. Propagation of plane waves in generalized piezo-thermoelastic medium: Comparison of different theories. Int. J. Innov. Res. Sci. Eng. Technol., 4: 2292-2300.
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  5. Othman, M.I.A., S.Y. Atwa, A. Jahangir and A. Khan, 2015. The effect of gravity on plane waves in a rotating thermo-microstretch elastic solid for a Mode-I crack with energy dissipation. Mech. Adv. Mater. Struct., 22: 945-955.
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  6. Othman, M.I.A., S.Y. Atwa and A.W. Elwan, 2015. Two and three dimensions of generalized thermoelastic medium without energy dissipation under the effect of rotation. Applied Math., 6: 793-805.
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  7. Othman, M.I.A., S.Y. Atwa and A.W. Elwan, 2015. The effect of magnetic field and thermal relaxation time on three dimensional thermal shock problem in generalized thermoelasticity. Int. J. Innov. Res. Sci. Eng. Technol., 4: 2168-2185.
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  8. Othman, M.I.A. and S.Y. Atwa, 2015. Two-dimensional problem of generalized thermo-microstretch elastic solid under Green-Naghdi theory. J. Comput. Theoret. Nanosci., 12: 2579-2586.
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  9. Othman, M.I.A. and S.Y. Atwa, 2015. 2-D problem of anisotropic rotating thermoelastic half-space under Green-Naghdi theory. J. Comput. Theoret. Nanosci., 12: 3263-3270.
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  10. Othman, M.I.A., S.Y. Atwa, A. Jahangir and A. Khan, 2014. Plane waves in generalized magneto-thermo-micro-stretch elastic solid for Mode-I crack problem. U.P.B. Scient. Bull. Ser. A, 76: 59-70.
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  11. Othman, M.I.A. and S.Y. Atwa, 2014. Propagation of plane waves of a Mode-I crack for a generalized thermoelasticity under influence of gravity for different theories. Mech. Adv. Mater. Struct., 21: 697-709.
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  12. Othman, M.I.A. and S.Y. Atwa, 2014. Effect of rotation on a fiber-reinforced thermo-elastic under Green-Naghdi theory and influence of gravity. Meccanica, 49: 23-36.
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  13. Atwa, S.Y., 2014. Generalized magneto-thermoelasticity with two temperature and initial stress under Green-Naghdi theory. Applied Math. Modell., 38: 5217-5230.
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  14. Othman, M.I.A., S.Y. Atwa, A. Jahangir and A. Khan, 2013. Gravitational effect on plane waves in generalized thermo-microstretch elastic solid under Green Naghdi theory. Applied Math. Inform. Sci. Lett., 1: 25-38.
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  15. Othman, M.I.A., S.Y. Atwa, A. Jahangir and A. Khan, 2013. Generalized magneto-thermo-microstretch elastic solid under gravitational effect with energy dissipation. Multidiscipline Model. Mater. Struct., 9: 145-176.
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  16. Othman, M.I.A., S.Y. Atwa, A. Jahangir and A. Khan, 2013. Effect of magnetic field and rotation on generalized thermo-microstretch. Elastic solid with mode-I crack under the Green Naghdi theory. Computat. Math. Model., 24: 566-591.
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  17. Othman, M.I.A., N. Sarkar and S.Y. Atwa, 2013. Effect of fractional parameter on plane waves of generalized magneto-thermoelastic diffusion with reference temperature-dependent elastic medium. Comput. Math. Applic., 65: 1103-1118.
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  18. Othman, M.I.A. and S.Y. Atwa, 2013. Two-dimensional problem of a fibre-reinforced anisotropic thermoelastic medium. Comparison with the Green-Naghdi theory. Comput. Math. Model., 24: 307-325.
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  19. Othman, M.I.A. and S.Y. Atwa, 2013. 2-D problem of a Mode-I crack for a generalized thermoelasticity under Green-Naghdi theory. Meccanica, 48: 1543-1551.
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  20. Atwa, S.Y., 2013. Generalized thermoelastic diffusion with effect of fractional parameter on plane waves temperature-dependent elastic medium. J. Mater. Chem. Eng., 1: 55-74.
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  21. Othman, M.I.A. and S.Y. Atwa, 2012. Thermoelastic plane waves for an elastic solid half-space under hydrostatic initial stress of type III. Meccanica, 47: 1337-1347.
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  22. Othman, M.I.A. and S.Y. Atwa, 2012. Response of micropolar thermoelastic solid with voids due to various sources under Green Naghdi theory. Acta Mechanica Solida Sinica, 25: 197-209.
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  23. Othman, M.I.A. and S.Y. Atwa, 2012. Generalized magneto-thermoelasticity in a fiber-reinforced anisotropic half-space with energy dissipation. Int. J. Thermophys., 33: 1126-1142.
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  24. Othman, M.A. and S.Y. Atwa, 2011. The effect of magnetic field on 2-D problem of generalized thermoelasticity with energy dissipation. Int. J. Ind. Math., 3: 213-226.
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  25. Othman, M.I.A., S.Y. Atwa and R.M. Farouk, 2009. The effect of diffusion on two-dimensional problem of generalized thermoelasticity with Green-Naghdi theory. Int. Commun. Heat Mass Transfer, 36: 857-864.
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  26. Othman, M.I.A., S.Y. Atwa and R.M. Farouk, 2008. Generalized magneto-thermoviscoelastic plane waves under the effect of rotation without energy dissipation. Int. J. Eng. Sci., 46: 639-653.
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  27. A.R.F. Elhefnawy, M.A. Mahmoud and S.Y. Atwa, 2005. Stability analysis of a frozen crust between two viscoelastic-streaming magnetic fluids. J. Mech. Mech. Eng., 8: 223-239.