scholarly journals Calculation of stress intensity factor in a non-homogeneous orthotropic half-plane weakened by moving cracks

2016 ◽  
Vol 2 ◽  
pp. 2415-2423
Author(s):  
M. Nourazar ◽  
M. Ayatollahi
Keyword(s):  
Stress Intensity Factor ◽  
Stress Intensity ◽  
Intensity Factor ◽  
Half Plane

The Magnetoelastic Problem for a Soft Ferromatnetic Elastic Half-Plane with a Crack and a Constant Magneic Induction

2009 ◽  
Vol 25 (1) ◽  
pp. 95-102 ◽  
Author(s):  
C.-S. Yeh ◽  
C.-W. Ren
Keyword(s):  
Magnetic Field ◽  
Stress Intensity Factor ◽  
Free Surface ◽  
Stress Intensity ◽  
Stress State ◽  
Intensity Factor ◽  
Half Plane ◽  
Elastic Solid ◽  
Soft Ferromagnetic ◽  
The Magnetic Field

AbstractThe stress state of a magnetized elastic half-plane with a uniformly pressurized crack parallel to the free surface subjected to a uniform magnetic induction Bo is considered. The linear theory for a soft ferromagnetic elastic solid with muti-domain structure, which has been developed by Pao and Yeh [1] is adopted to investigate this problem. A numerical method is developed to determine the magnetoelastic stress intensity factor. The effect of the magnetic field and the boundary conditions on the magnetoelasitc stress intensity factor are shown graphically and numerically.

scholarly journals Stress intensity factor for an elastic half plane weakened by multiple curved cracks

2018 ◽  
Vol 60 ◽  
pp. 540-551 ◽  
Author(s):  
N.R.F. Elfakhakhre ◽  
N.M.A. Nik Long ◽  
Z.K. Eshkuvatov
Keyword(s):  
Stress Intensity Factor ◽  
Stress Intensity ◽  
Intensity Factor ◽  
Half Plane
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