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vinay kumar B A's blog

Fracture mechanics

Submitted by vinay kumar B A on

 

 

 hi..

 

          if any one having thie paper "Bowie, O.L., "Analysis of an Infinite Plate Containing Radial Cracks
Onginating from the Boundary of an Internal Circular Hole," Journal of
Mathematics and Physics, Vol. 35, pp. 60-71 (1956)"

    please send to me...

 

thanking you

vinay

Stress fields for finite crack in an infinite plate under tension

Submitted by vinay kumar B A on

hi...

 

       I am working on cracks emanating from a hole,  using Complex
stress potential method.  Now i have obtained the Stress Intensity
Factor ( SIF ) and now i want to plot the stress field or stress
contours. please guide me how i can get stress field.



Thanking you.



Yours Sincerely



vinay     

Crack modeling

Submitted by vinay kumar B A on

 

hi.

 

         I want to model a " Two cracks in infinete plate in ansys" but it is possible to use one quarter point element at a time.

 

    please help me how to model two cracks in ansys or  if it is easily possible in abaqus then also i am interested.

 

thanking you

 

viny

 

 

 

Stress fields for finite crack in an infinite plate under tension

Submitted by vinay kumar B A on

 

hi.

 

  I am working on " crack emanating from a circular hole in anisotropic medium".  now i got the K1 ( SIF`s) using complex stress potential method. Now i want to represent the results in the form of stress field around the crack.

  i am unable to find the stress field around this crack.

 

    i request you to hint the procedure to plot the stress fields.



thanking you.



Yours Sincerely

vinay.