Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 10American Society of Mechanical Engineers, 1991 - Arctic regions |
From inside the book
Results 1-3 of 64
Page 9
... distribution of inherent strains does not change even if the welded joint is cut into small pieces . Once the inherent strains in each small piece are determined from the change of elastic strain ( residual stress ) , the sum of these ...
... distribution of inherent strains does not change even if the welded joint is cut into small pieces . Once the inherent strains in each small piece are determined from the change of elastic strain ( residual stress ) , the sum of these ...
Page 13
... distribution of inherent strain is shown in Fig.14 which was calculated from the distribution of residual stress ( elastic strain ) obtained by the thermal elasto - plastic analysis instead of measured one . The component in the weld ...
... distribution of inherent strain is shown in Fig.14 which was calculated from the distribution of residual stress ( elastic strain ) obtained by the thermal elasto - plastic analysis instead of measured one . The component in the weld ...
Page 268
... distributed in the scanning graphs . Region O indicates lowest echo height . Taking the screen pic- ( b ) Test piece B Fig.12 C - scan images of flaw size and distribution tures in Fig.4 into account , the regions , and 3 correspond to ...
... distributed in the scanning graphs . Region O indicates lowest echo height . Taking the screen pic- ( b ) Test piece B Fig.12 C - scan images of flaw size and distribution tures in Fig.4 into account , the regions , and 3 correspond to ...
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 | |
14 other sections not shown
Other editions - View all
Common terms and phrases
alloys analysis austenite axial base metal bead behaviour brittle CGHAZ Charpy chemical composition cooling corrosion crack front crack tip critical CTOD CTOD fracture toughness CTOD test CTOD value deformation distribution effect experimental fatigue crack ferrite Figure Fracture Mechanics fusion boundary gauges grain coarsened HAZ groove HAZ region HAZ toughness heat affected zone heat input hydrogen cracking hyperbaric ICCGHAZ inherent strain intercritical kJ/mm load martensite measured mechanical properties method microstructure multi-pass welds narrow gap notched panel obtained OMAE peak temperature pearlite pipe plastic plate thickness Pop-in pressure PWHT reheated samples shielding gas simulation single-U Statoil steel plates steel TM1 strain gauges submerged arc welding surface notched specimen Table tempered tensile thermal cycle through-thickness notched titanium TMCP steel underwater welding weld metal weld passes welded joint welding conditions Welding Institute welding parameters welding procedure welding process welding residual stress weldments width yield strength