Stress intensity interaction between dissimilar semi-elliptical surface cracks
نویسندگان
چکیده
منابع مشابه
Improved Formula for the Stress Intensity Factor of Semi-Elliptical Surface Cracks in Welded Joints under Bending Stress
Welded joints are prone to fatigue cracking with the existence of welding defects and bending stress. Fracture mechanics is a useful approach in which the fatigue life of the welded joint can be predicted. The key challenge of such predictions using fracture mechanics is how to accurately calculate the stress intensity factor (SIF). An empirical formula for calculating the SIF of welded joints ...
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ژورنال
عنوان ژورنال: International Journal of Pressure Vessels and Piping
سال: 2016
ISSN: 0308-0161
DOI: 10.1016/j.ijpvp.2016.07.011