Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 10American Society of Mechanical Engineers, 1991 - Arctic regions |
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Page 115
... CTOD dis- Fig . 12 Prediction of CTOD distribution Fig . 13 Comparison between full size for surface notched specimen from test result of through- thickness notched the weakest link model . TMCP STEEL PLATES FOR OFFSHORE STRUCTURES ...
... CTOD dis- Fig . 12 Prediction of CTOD distribution Fig . 13 Comparison between full size for surface notched specimen from test result of through- thickness notched the weakest link model . TMCP STEEL PLATES FOR OFFSHORE STRUCTURES ...
Page 213
... CTOD test for weldment , some troubles are offen encountered such as the wide scatter in critical CTOD value or occurrence of Pop - in with very low CTOD value . It is said that these are mainly due to the LBZ which inevitably exists in ...
... CTOD test for weldment , some troubles are offen encountered such as the wide scatter in critical CTOD value or occurrence of Pop - in with very low CTOD value . It is said that these are mainly due to the LBZ which inevitably exists in ...
Page 215
... CTOD characteristics . This fact is brought about by the influence of Al content on transformation behavior of the steel during welding , that is , reducing Al content promotes notably the ferrite - pearlite transfor- mation , resulting ...
... CTOD characteristics . This fact is brought about by the influence of Al content on transformation behavior of the steel during welding , that is , reducing Al content promotes notably the ferrite - pearlite transfor- mation , resulting ...
Contents
RESIDUAL STRESS AND DISTORTION IN WELDS | 1 |
WELD METAL AND HAZ PROPERTIES | 37 |
The Effect of Intercritical Thermal Cycles on HAZ Microstructure and Toughness in CMnAlNb | 49 |
Copyright | |
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Common terms and phrases
aluminium austenite axial base metal bead behaviour brittle CGHAZ Charpy Charpy impact test chemical composition coating cooling corrosion crack front crack tip critical CTOD CTOD fracture toughness CTOD test CTOD value deformation developed distribution effect energy evaluation experimental fatigue crack ferrite Figure gauges Grade grain coarsened HAZ groove HAZ toughness heat input hydrogen cracking ICCGHAZ inherent strain intercritical kJ/mm load martensite Materials Engineering ASME measured mechanical properties method microstructure narrow gap notched panel obtained OMAE peak temperature pearlite pipe pipeline Pop-in pressure PWHT reheated residual stress samples seawater shielding gas simulation single-U Statoil steel plates steel TM1 strain gauges submerged arc welding surface notched specimen Table tempered tensile strength thermal cycle through-thickness notched TMCP steels underwater welding Volume III-A weld metal weldability welded joint welding conditions Welding Institute welding parameters welding procedure welding process welding residual stress weldment width yield strength