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vinay kumar B A's blog

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.