Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 14, Part 3American Society of Mechanical Engineers, 1995 - Arctic regions |
From inside the book
Results 1-3 of 84
Page 77
... procedure in BSI PD6493 : 1991 is safe for matched and undermatched welds , but potentially unsafe for overmatched welds . Recommendations for obtaining safe assessments are made . INTRODUCTION Most fracture mechanics assessment procedures ...
... procedure in BSI PD6493 : 1991 is safe for matched and undermatched welds , but potentially unsafe for overmatched welds . Recommendations for obtaining safe assessments are made . INTRODUCTION Most fracture mechanics assessment procedures ...
Page 80
... procedure than with the K based procedure . This is expected and is due to the assumption made in PD6493 that the equivalence between K and CTOD occurs under plane stress conditions , viz : 8 = K2 Eo , n [ 10 ] where , n is assumed to ...
... procedure than with the K based procedure . This is expected and is due to the assumption made in PD6493 that the equivalence between K and CTOD occurs under plane stress conditions , viz : 8 = K2 Eo , n [ 10 ] where , n is assumed to ...
Page 239
... PROCEDURE A procedure for the accurate measurement of the SIFS ( i.e. K and KII ) in a cracked body by collection of numerous data points from the isochromatic fringe pattern was provided initially by Sanford and Dally [ 5 ] . A ...
... PROCEDURE A procedure for the accurate measurement of the SIFS ( i.e. K and KII ) in a cracked body by collection of numerous data points from the isochromatic fringe pattern was provided initially by Sanford and Dally [ 5 ] . A ...
Contents
FATIGUE GUIDANCE FOR OFFSHORE STRUCTURES | 1 |
OFFSHORE MECHANICS AND ARCTIC ENGINEERING | 14 |
STRUCTURAL INTEGRITY METHODS FOR WELDED COMPONENTS | 55 |
Copyright | |
15 other sections not shown
Other editions - View all
Common terms and phrases
analysis applied assessment austenitic axial behaviour bending brace calculated cathodic protection Charpy chord Corrosion Fatigue crack depth crack front crack growth rate crack propagation crack tip CTOD cycles defect deformation developed 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 notch offshore structures parameters parametric equations parent plate peening pipe plate thickness predictions Proc procedure region repair residual stress ring-stiffened joints riser S-N curve sea water seawater shown in Fig strain stress concentration stress concentration factor stress intensity factor stress range surface cracks Table tensile test results titanium TMCP tubular joints tested values weld metal weld toe welded joints weldment yield strength