Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9American Society of Mechanical Engineers, 1990 - Arctic regions |
From inside the book
Results 1-3 of 55
Page 443
... CTOD specimens . In the model it is assumed that the smallest 8c for individual LBZ hit by a fatigue precrack controls the overall CTOD fracture toughness of a HAZ CTOD specimen ( weakest link concept ) . Numerical simulations based on ...
... CTOD specimens . In the model it is assumed that the smallest 8c for individual LBZ hit by a fatigue precrack controls the overall CTOD fracture toughness of a HAZ CTOD specimen ( weakest link concept ) . Numerical simulations based on ...
Page 446
... CTOD which includes LBZs . It is assumed that there is a relationship between the mean CTOD ( Sc ) and the individual size of LBZ ( 1 ) as shown in Fig . 9 , i.e. the mean value of CTOD may be expressed by an analytical function of LBZ ...
... CTOD which includes LBZs . It is assumed that there is a relationship between the mean CTOD ( Sc ) and the individual size of LBZ ( 1 ) as shown in Fig . 9 , i.e. the mean value of CTOD may be expressed by an analytical function of LBZ ...
Page 448
... CTOD , mm 0.1 0.2 0.5 Fig . 13 Comparison of Weibull plot the critical CTOD from experiment and simulation ( LBZ = CG , SRCG , IRCG ) . Critical CTOD , mm 1.0 0.8 0.6 0.4 0.2 ะพ O 00 00 0 10 15 Total LBZ size , mm Fig . 14 Results of ...
... CTOD , mm 0.1 0.2 0.5 Fig . 13 Comparison of Weibull plot the critical CTOD from experiment and simulation ( LBZ = CG , SRCG , IRCG ) . Critical CTOD , mm 1.0 0.8 0.6 0.4 0.2 ะพ O 00 00 0 10 15 Total LBZ size , mm Fig . 14 Results of ...
Contents
WELDING TECHNOLOGY | 387 |
PROPERTIES OF WELDMENT | 394 |
Progress in the Use of Metal Powder Additions for the Welding of Offshore Structures | 399 |
Copyright | |
19 other sections not shown
Other editions - View all
Common terms and phrases
acicular ferrite alloy analysis application austenite bainite base metal carbon equivalent carbon steels cathodic protection Charpy composition corrosion crack tip critical CTOD CTOD tests CTOD values cycle defects distribution effect electrode equation evaluation experimental fabrication fatigue crack ferrite fracture mechanics fracture toughness GC HAZ GMAW grain HAZ toughness heat input HSLA Steels hyperbaric inclusions increase inspection interface J-Integral kJ/mm load lower bound estimates material measured mechanical properties method microstructure node notch obtained offshore structures overmatching parameters performance pipe powder ratio S-N curves sample shows simulation SMAW specimens stainless steel welding strain stress range submerged arc welding surface Table technique tensile panels Test Temperature TMCP steels tubular joints twin-wire ultrasonic underwater underwater welding Weibull Weibull distribution weld deposit weld metal weldability welded joints welding procedures welding process weldments wire yield strength zone