Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 14, Part 3American Society of Mechanical Engineers, 1995 - Arctic regions |
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Results 1-3 of 93
Page 36
... Experimental and Predicted Results The experimental results have been re - assessed using the Efthymiou [ 16 ] and Lloyd's Register [ 17 ] parametric SCF equations for unstiffened joints recommended in the revised HSE Guidance in ...
... Experimental and Predicted Results The experimental results have been re - assessed using the Efthymiou [ 16 ] and Lloyd's Register [ 17 ] parametric SCF equations for unstiffened joints recommended in the revised HSE Guidance in ...
Page 543
... experimental and FEM CTOD results ( dry weld ) external force →→ 3383 35 KN 30 25 without HAZ 20 with HAZ 15 10 5 wet weld experimental results FEM , plane stress , multi- linear isotropic hardening 0.05 0.1 0.15 0.2 mm 0.25 CTOD Fig ...
... experimental and FEM CTOD results ( dry weld ) external force →→ 3383 35 KN 30 25 without HAZ 20 with HAZ 15 10 5 wet weld experimental results FEM , plane stress , multi- linear isotropic hardening 0.05 0.1 0.15 0.2 mm 0.25 CTOD Fig ...
Page 548
... Experimental apparatus for water jet cutting The Underwater abrasive water jet cutting was carried out in a high pressure chamber . An underwater microphone was set inside the chamber . The cutting torch was also fixed in this experiment ...
... Experimental apparatus for water jet cutting The Underwater abrasive water jet cutting was carried out in a high pressure chamber . An underwater microphone was set inside the chamber . The cutting torch was also fixed in this experiment ...
Contents
FATIGUE GUIDANCE FOR OFFSHORE STRUCTURES | 1 |
VOLUME IA OFFSHORE TECHNOLOGY VOLUME IIIMATERIALS ENGINEERING | 18 |
STRUCTURAL INTEGRITY METHODS FOR WELDED COMPONENTS | 55 |
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analysis applied assessment axial behaviour bending brace calculated cathodic protection Charpy chord crack depth crack growth rate crack initiation crack propagation crack tip CTOD cycles defect deformation developed ductility effect Efthymiou equations evaluation experimental failure fatigue crack growth fatigue guidance fatigue lives fatigue strength fatigue tests Figure finite element finite element analysis fracture mechanics fracture toughness GCHAZ geometry hammer peening high strength steels hydrogen increase Laser welds load material measured method microstructure mismatch mixed mode multiplanar normalised notch obtained offshore structures parameters parametric equations parent plate peening pipe plate thickness predictions procedure ratio region repair residual stress ring-stiffened joints S-N curve sea water seawater shielding gas shown in Fig strain stress concentration stress concentration factor stress intensity factor stress range surface cracks Table tensile TMCP tubular joints tested undermatched values weld metal weld toe welded joints weldment yield strength