Generalized Thermo-microstretch with Harmonic Wave for Mode-I Crack Problem Under Three Theories by Using a Laser Pulse with Non-Gaussian Form Temporal Profile

Faculty Science Year: 2024
Type of Publication: ZU Hosted Pages:
Authors:
Khaled Lotfy Mohamed Azab
Journal: Earth and Environmental Sciences Library Springer Volume:
Keywords : Generalized Thermo-microstretch with Harmonic Wave , Mode-I    
Abstract:
The purpose of the present paper is to obtain the normal displacement, tempera ture, normal force stress, and tangential couple stress in a microstretch elastic solid heated by a laser pulse with non-Gaussian form temporal profile f (t). The normal mode analysis used for the problem of generalized thermo-microstretch for an infinite space weakened by a finite linear opening Mode-I crack is solving for the considered variables. The distributions of the considered variables are represented graphically. A comparison is carried out among the temperature, stresses and displacements as calculated from the generalized thermoelasticity (LS), (GL) and (CD) theories for the propagation of waves in semi-infinite microstretch elastic solids
    
     
 
       

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  • Khaled Lotfy Mohamed Azab, "Thermal Ramp Type of Photo-Thermal Excitation in Hall Current and Variable Thermal Conductivity of Semiconductor Elastic Material", # Springer Nature B.V. 2020, 2020 More
  • Khaled Lotfy Mohamed Azab, "Normal Mode Method for Two-Temperature Generalized Thermoelasticity under Thermal Shock Problem", Taylor & Francis, 2014 More
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  • Khaled Lotfy Mohamed Azab, "Mode-I crack in a two-dimensional fibre-reinforced generalized thermoelastic problem,", Chinese, 2014 More

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