Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 3; Volume 8, Part 3American Society of Mechanical Engineers, 1989 - Arctic regions |
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Page 244
... heat trace joint Purpose : To determine long term effect of the actual media on the heat trace joint Performance : Heat trace joints are exposed to a specially composed media at a pressure of 10 bar and a temperature of 90 ° C . After ...
... heat trace joint Purpose : To determine long term effect of the actual media on the heat trace joint Performance : Heat trace joints are exposed to a specially composed media at a pressure of 10 bar and a temperature of 90 ° C . After ...
Page 367
The heat affected zone behaviour along the fusion line although influenced by lower toughness of the deposited weld metal remains yet above classical requirements . It must be noted , too , that the postweld heat treatment has only a ...
The heat affected zone behaviour along the fusion line although influenced by lower toughness of the deposited weld metal remains yet above classical requirements . It must be noted , too , that the postweld heat treatment has only a ...
Page 419
... heat input . Butt weld joints of two steels , SM 58Q and EH 36 ( JIS ) , were made by submerged arc welding process with 20 , 40 and 60 kJ / cm heat inputs . Fatigue crack growth rates ( FCGR ) were measured in weld metal , heat ...
... heat input . Butt weld joints of two steels , SM 58Q and EH 36 ( JIS ) , were made by submerged arc welding process with 20 , 40 and 60 kJ / cm heat inputs . Fatigue crack growth rates ( FCGR ) were measured in weld metal , heat ...
Contents
MATERIALS TECHNOLOGY | 9 |
The Plate Thickness Effect in Fatigue Predictions and Results A Review of Norwegian Work | 21 |
Thickness Weld Profile and Initial Flaw Considerations for Tubular Joints | 39 |
Copyright | |
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adhesion strength alloy aluminum analysis applied Arctic Engineering austenite axial base metal behaviour bending brace calculated cathodic protection Charpy chord composite Conference on Offshore corrosion fatigue crack depth crack front crack growth rate crack initiation crack propagation crevice corrosion CTOD defects developed energy equation experimental fabrication fatigue crack growth fatigue strength ferrite Figure finite element fracture mechanics fracture toughness geometry grade heat input heat treatment HSLA steels increase influence kJ/cm levels line spring load material mechanical properties Mechanics and Arctic method microstructure notch Offshore Mechanics offshore structures parameter pipe pitting pitting corrosion plate thickness predicted PWHT ratio reduced S-N curves shown in Fig solution specimens strain stress concentration stress intensity factor stress range submerged arc welding surface crack T-joints Table temperature tensile thickness effect tubular joints values wall thickness weld metal weld profile weld toe weldability welded joints yield strength