scholarly journals Effect of rotation, magnetic field and a periodic loading on radial vibrations thermo-viscoelastic non-homogeneous media

2014 ◽  
Vol 2014 (1) ◽  
Author(s):  
Khalil S Al-Basyouni ◽  
Samy R Mahmoud ◽  
Ebraheem O Alzahrani
Keyword(s):  
Magnetic Field ◽  
Radial Vibrations ◽  
Periodic Loading ◽  
Homogeneous Media

Effect of magnetic field and non-homogeneity on the radial vibrations in hollow rotating elastic cylinder

Meccanica ◽  
2012 ◽  
Vol 48 (3) ◽  
pp. 555-566 ◽  
Author(s):  
A. M. Abd-Alla ◽  
G. A. Yahya ◽  
S. R. Mahmoud
Keyword(s):  
Magnetic Field ◽  
Elastic Cylinder ◽  
Radial Vibrations

scholarly journals Buildup of the ring current during periodic loading-unloading cycles in the magnetotail driven by steady southward interplanetary magnetic field

2007 ◽  
Vol 112 (A9) ◽  
pp. n/a-n/a ◽  
Author(s):  
A. Taktakishvili ◽  
M. M. Kuznetsova ◽  
M. Hesse ◽  
M.-C. Fok ◽  
L. Rastätter ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Interplanetary Magnetic Field ◽  
Ring Current ◽  
Periodic Loading

Effect of Magnetic Field and Initial Stress on Radial Vibrations in Rotating Orthotropic Homogeneous Hollow Sphere

2014 ◽  
Vol 11 (6) ◽  
pp. 1524-1529
Author(s):  
S. R. Mahmoud ◽  
Abdelouahed Tounsi ◽  
M. Marin ◽  
S. I. Ali ◽  
A. T. Ali
Keyword(s):  
Magnetic Field ◽  
Initial Stress ◽  
Hollow Sphere ◽  
Radial Vibrations

scholarly journals Exact Magnetothermoelastic Solution for a Hollow Sphere Subjected to Initial Stress, Rotation, and Magnetic Field

2014 ◽  
Vol 2014 ◽  
pp. 1-13 ◽  
Author(s):  
S. M. Abo-Dahab ◽  
Nahed S. Hussein ◽  
M. Al-Bokamy
Keyword(s):  
Magnetic Field ◽  
Analytical Solution ◽  
Elastic Medium ◽  
Initial Stress ◽  
Hollow Sphere ◽  
Heat Propagation ◽  
Numerical Calculations ◽  
Periodic Loading ◽  
Stress Rotation ◽  
Coupled Theory

We estimated an analytical solution of the displacement, stress, and temperature in a rotating isotropic homogeneous elastic medium hollow sphere subjected to periodic loading and magnetic field. The coupled theory of thermoelasticity is applied to determine an infinite velocity of heat propagation. The numerical calculations are carried out for the displacement, temperature, and stresses. The results obtained are displayed graphically to illustrate the effect of initial stress, rotation, and magnetic field which indicate to pronounce influence of rotation and magnetic field.

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