COMPUTATION OF STRESS INTENSITY FACTOR OF BRASS PLATE WITH EDGE CRACK USING J-INTEGRAL TECHNIQUE
نویسندگان
چکیده
منابع مشابه
Stress intensity factor at the hole-edge cracks tips in a finite plate
In the current research work, the problem of fracture mechanics in a plate with a central hole under tensile loading is studied. The stress intensity factors are calculated for a finite plate containing two symmetrical hole-edge cracks. The problem is solved by two different methods, namely the finite element method and the FRANC software analysis. At first the finite element method is used and...
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The stress distribution on the tip of the cracks and the stress intensity factor on them are the main courses in the fracture mechanic. The stress intensity factor of the cracks with the different load exited and the different geometry are listed in the tables of the standard books. In all of them, the cracks are located in the central point of the plates. In the uniform edge loaded case, the c...
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Present study deals with the prediction of crack initiation angle for mixed mode (I/II) fracture using finite element techniques and J-Integral based approach. The FE code ANSYS is used to estimate the stress intensity factor numerically. The estimated values of SIF were incorporated into six different crack initiation angle criteria to predict the crack initiation angle. Single edge crack spec...
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ژورنال
عنوان ژورنال: International Journal of Research in Engineering and Technology
سال: 2012
ISSN: 2321-7308,2319-1163
DOI: 10.15623/ijret.2012.0103011