Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 3; Volume 7, Part 3American Society of Mechanical Engineers, 1988 - Arctic regions |
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Page 381
... test machines . CTOD Fracture Toughness Testing The CTOD test is a common method of measuring the fracture toughness of steel weldments [ 12,13 ] . The preferred specimen design is a full thickness ( B ) , single edge notch bend ...
... test machines . CTOD Fracture Toughness Testing The CTOD test is a common method of measuring the fracture toughness of steel weldments [ 12,13 ] . The preferred specimen design is a full thickness ( B ) , single edge notch bend ...
Page 398
... Assessment Diagram that combines a consideration of both fracture and plastic collapse . The CTOD input to it is based on the strip yield model . The results obtained from both the CTOD and wide plate tests were very sensitive to the ...
... Assessment Diagram that combines a consideration of both fracture and plastic collapse . The CTOD input to it is based on the strip yield model . The results obtained from both the CTOD and wide plate tests were very sensitive to the ...
Page 501
Table 1 Possible application of various fracture tests considering the purpose of tests . CONCLUSIONS MICROMECHANISMS OF BRITTLE FRACTURE RELATED TO LOCAL BRITTLE ZONE ASSESSMENT ... CTOD tests . REFERENCES 1 ) Thaulow , c . , Paauw , 501.
Table 1 Possible application of various fracture tests considering the purpose of tests . CONCLUSIONS MICROMECHANISMS OF BRITTLE FRACTURE RELATED TO LOCAL BRITTLE ZONE ASSESSMENT ... CTOD tests . REFERENCES 1 ) Thaulow , c . , Paauw , 501.
Contents
ADVANCED COMPOSITES | 1 |
PAS2m High Performance Prepreg and Composites | 9 |
ADVANCES IN WELDING TECHNOLOGY | 31 |
Copyright | |
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abrasion analysis Arctic Engineering as-welded assessment austenite axial behaviour bending brittle fracture brittle zones CGHAZ Charpy chord coarse grained HAZ concrete Conference on Offshore corrosion fatigue crack depth crack length crack propagation CTOD tests CTOD values curve cycles defect effect fabrication ferrite fiber Figure fracture initiation fracture mechanics fracture toughness fusion line geometry grain coarsened HAZ HAZ toughness heat affected zone heat input hydrogen ICCGHAZ impact increase load low carbon low toughness martensite material maximum Mechanics and Arctic niobium Offshore Mechanics offshore structures Oseberg parameters plastic plate thickness pop-in post weld heat preheat PWHT region residual stresses S-N curves sampled simulated steel plates stiffeners stress concentration stress intensity factor structural steels submerged arc welding surface notched Table temperature tensile thermal TMCP tubular joints weld metal weld toe weldability welded joints welding procedures weldments wide plate tests yield strength