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Creep crack growth - Comparison of two steel P91 and P22
(14th International Conference on Fracture, ICF 2017, 2017)
The deformation and crack growth behaviour of P22 and P91 steel weldments tested at 550 °C and 600 °C, respectively,compact C(T) type specimens with sharp EDM starter notches in the base metal (BM) and heat affected zone ...
Numerical analysis of fracture of non-standard ring specimen for examination of axially flawed cylindrical structures
(14th International Conference on Fracture, ICF 2017, 2017)
Integrity of cylindrical structures, such as pipes and small-scale pressure vessels, is typically assessed by testing fracture mechanics specimens, like compact tensile CT or single-edge notched bending, SENB. However, ...