Pre-cracking development of weld-induced squats due to plastic deformation: Five-year field monitoring and numerical analysis
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چکیده
منابع مشابه
Numerical Analysis of Severe Plastic Deformation by High Pressure Torsion
High-pressure torsion (HPT) is a metal processing method in which the sample is subjected to a very high plastic shear deformation. This process can produce exceptional levels of grain refinement, and provides a corresponding improvement in mechanical properties. To investigate the stress and strain distribution due to HPT process finite element simulation were conducted to investigate effectiv...
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ژورنال
عنوان ژورنال: International Journal of Fatigue
سال: 2019
ISSN: 0142-1123
DOI: 10.1016/j.ijfatigue.2019.06.013