Assessment of Fracture Toughness by CT and Round Bar Specimens in a HT780 Steel
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چکیده
منابع مشابه
Behavior of Concrete round Double Beam Fracture Toughness Test Specimens
Laboratory fracture toughness tests of concrete using wedge-loaded round double beam specimens with a length to diameter ratio of 2:1 show two distinctly different specimen behaviors. Either the crack remains in the plane of the notch, and a valid test result can be obtained, or there is lateral cracking around mid-length which invalidates the results. Results of a controlled study show that th...
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ژورنال
عنوان ژورنال: Tetsu-to-Hagane
سال: 2005
ISSN: 0021-1575,1883-2954
DOI: 10.2355/tetsutohagane1955.91.4_415