Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 3American Society of Mechanical Engineers, 2001 - Arctic regions |
From inside the book
Results 1-3 of 48
Page 115
... impact testing . This method employs an energy ratio to the total impact energy vE . The fracture evaluation at 0.6vE to 0.8vE leads to a good estimation of brittle fracture toughness in the lower - transition range . KEY WORDS Charpy ...
... impact testing . This method employs an energy ratio to the total impact energy vE . The fracture evaluation at 0.6vE to 0.8vE leads to a good estimation of brittle fracture toughness in the lower - transition range . KEY WORDS Charpy ...
Page 117
... impact load . The gauge surface was coated to be protected from the environmental attack and fragments of the specimen . The position of the striker during impact loading was measured with an angular displacement transducer . Output ...
... impact load . The gauge surface was coated to be protected from the environmental attack and fragments of the specimen . The position of the striker during impact loading was measured with an angular displacement transducer . Output ...
Page 203
... impact tests using simulated HAZ specimens , Charpy impact tests using base metal specimens were performed . The average impact value at 298K and 243K was both over 300J . Fig . 3 ( a ) and ( b ) show the results of Charpy impact tests ...
... impact tests using simulated HAZ specimens , Charpy impact tests using base metal specimens were performed . The average impact value at 298K and 243K was both over 300J . Fig . 3 ( a ) and ( b ) show the results of Charpy impact tests ...
Contents
Fatigue Capacity | 1 |
OMAE2001MAT3011 | 11 |
OMAE2001MAT3013 | 17 |
Copyright | |
45 other sections not shown
Other editions - View all
Common terms and phrases
analysis applied Arctic Engineering assessment axial base metal bending brittle buckling calculated CGHAZ Charpy impact Charpy impact test components compressive Conference on Offshore crack arrest crack growth criterion CTOD test cycle defined deformation developed discrete displacement distribution DQEM ductile crack initiation dynamic effect elastic equation evaluated failure fatigue cracks ferrite Figure finite element flexible pipe FPSO Fracture Mechanics fracture toughness function fusion line hot spot hull indentation linepipe loading material maximum mechanical properties Mechanics and Arctic method microstructure node notch obtained Offshore Mechanics offshore structures parameters performed pipeline predicted pressure region Rio de Janeiro riser S-N curves shown in Fig shows simulated specimens steel plates stress concentration stress intensity factor surface cracks surface layer Table temperature tensile strength thermal thickness underwater underwater welding virgin steel Weibull distribution weld metal weld toe welded joints weldment yield strength