gamal

جمال محمد إسماعيل حسان

استاذ مساعد - استاذ مساعد بقسم الرياضيات - كلية العلوم - جامعة سوهاج

كلية العلوم

العنوان: قسم الرياضيات - كلية العلوم - جامعة سوهاج

7

إعجاب
3 0 0 19 2 9 258 191
103

أضيف حديثا
  • المقررات الدراسية 3
  • ملحقات المقررات الدراسية 0
  • واجبات المقررات الدراسية 0
  • المنشورات و المؤلفات 19
  • ساعات مكتبية 2
  • الاعلانات 9
  • عدد الملفات المرفوعه 2
  • كل التنزيلات 2

المنشورات و المؤلفات التي تحتوي علي الكلمة المفتاحية: nanoscale beam

Free Vibrations of Nanoscale Beam Under Two-Temperature Green and Naghdi Model

2018-10-14 09:51:34 الكلمات المفتاحية Two-temperature, Green and Naghdi Model, nanoscale beam, Free Vibrations,
Free Vibrations of Nanoscale Beam Under Two-Temperature Green and Naghdi Model
The influence of the coupling between strain rate and temperature becomes domineering in the nanoscale beam. In this work, the free vibration of nanoscale beam resonators is analysed using Green and Naghdi's theorem under the two-temperature model (2TGNIII). The influence of two-temperature parameters in a nanoscale beam is studied for beams under simply supported conditions. Exact expressions for frequency shift ... إقراء المزيد

Generalized thermoelastic diffusion in a nanoscale beam using eigenvalue approach

2018-10-02 21:27:54 الكلمات المفتاحية Thermoelastic Diffusions, eigenvalue approach, nanoscale beam,
Generalized thermoelastic diffusion in a nanoscale beam using eigenvalue approach
In this paper, the effect of mass diffusion in a thermoelastic nanoscale beam in context Lord and Shulman theory is studied. The analytical solution in the Laplace domain is obtained for lateral deflection, temperature, displacement, concentration, stress and chemical potential. The both ends of the nanoscale beam are simply supported. The basic equations have been written in the form of ... إقراء المزيد

Analytical Solution of Thermoelastic Damping in a Nanoscale Beam using the Fractional Order Theory of Thermoelasticity

2018-10-02 21:26:30 الكلمات المفتاحية nanoscale beam, analytical solution, Thermoelasticity, fractional order theory, Thermoelastic Damping,
Analytical Solution of Thermoelastic Damping in a Nanoscale Beam using the Fractional Order Theory of Thermoelasticity
In this paper, we study the generalized thermoelastic vibration of a bounded nano-beam resonator under fractional order theory of thermoelasticity. The theory of generalized thermoelasticity with one relaxation time can be established in the limit as the special cases of the present model. The effect of fractional parameter is investigated on the nano-beam resonator for beams with clamped ends. Analytical ... إقراء المزيد

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