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 111
... carbon , lower carbon equivalent structural steels and to provide specific information on guidance to determine welding procedures to prevent HAZ hydrogen cracking in these materials , the HAZ cracking behaviour of 15 steels with CEw ...
... carbon , lower carbon equivalent structural steels and to provide specific information on guidance to determine welding procedures to prevent HAZ hydrogen cracking in these materials , the HAZ cracking behaviour of 15 steels with CEw ...
Page 119
... carbon through its effect on lowering martensite hardness is believed to be a major factor affecting critical hardness there is another aspect of decreasing carbon and carbon equivalent which needs consideration . Cracking arises ...
... carbon through its effect on lowering martensite hardness is believed to be a major factor affecting critical hardness there is another aspect of decreasing carbon and carbon equivalent which needs consideration . Cracking arises ...
Page 184
... carbon martensite . Martensite is formed in volumes of the material which locally have a higher carbon and manganese content ( e.g. pearlite bands , pearlite colonies at prior austenite the grain boundaries , microsegregations ) and ...
... carbon martensite . Martensite is formed in volumes of the material which locally have a higher carbon and manganese content ( e.g. pearlite bands , pearlite colonies at prior austenite the grain boundaries , microsegregations ) and ...
Contents
ADVANCED COMPOSITES | 1 |
PAS2m High Performance Prepreg and Composites | 9 |
OFFSHORE TECHNOLOGY GEOTECHNICAL ENGINEERING | 24 |
Copyright | |
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abrasion accelerated cooled analysis as-welded austenite axial boron brace brittle fracture CGHAZ Charpy Charpy-V chemical composition chord coarse grained concrete Conference on Offshore crack tip CSM CSM CTOD tests CTOD values curves defect dislocations effect electron beam welding fabrication ferrite fiber Figure finite element fracture mechanics fracture toughness fusion line grain coarsened HAZ HAZ toughness heat affected zone heat input hydrogen cracking ICCGHAZ impact increase kJ/mm layup loading low carbon martensite maximum mechanical properties Mechanics and Arctic mid-thickness niobium notch Offshore Mechanics offshore structures Oseberg parameters plastic post weld heat preheat PWHT regions residual stresses sampled solidification cracking specification specimens steel plates stiffeners strain stress concentration stress intensity factor submerged arc welding surface Table temperature tensile test results TMCP transverse tubular joints weld heat treatment weld metal weld toe weldability welded joints welding procedures weldment yield strength