Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1990 - Arctic regions |
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Page 239
... HAZ fracture toughness , the initial defect size , the model uncertainty variables and the residual stress are the more important variables . The material yield strength has no significant influence on the reliability index for this ...
... HAZ fracture toughness , the initial defect size , the model uncertainty variables and the residual stress are the more important variables . The material yield strength has no significant influence on the reliability index for this ...
Page 267
... HAZ , indicates that these locally embrittled zones do not represent the hazard which is seemingly indicated by the low CTOD fracture toughness associated with such zones . In an attempt to establish a method for assessing the ...
... HAZ , indicates that these locally embrittled zones do not represent the hazard which is seemingly indicated by the low CTOD fracture toughness associated with such zones . In an attempt to establish a method for assessing the ...
Page 270
... Toughness The fracture toughness testing of the LBZ's was performed on ... HAZ versus crack depth . It is noted that both mean value and scatter ... toughness distri- bution for each crack depth based on the results in Fig . 5 is ...
... Toughness The fracture toughness testing of the LBZ's was performed on ... HAZ versus crack depth . It is noted that both mean value and scatter ... toughness distri- bution for each crack depth based on the results in Fig . 5 is ...
Contents
Simulation of Hurricane Seas in a Multidirectional Wave Basin | 17 |
9 | 38 |
27 | 45 |
Copyright | |
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added mass amplitude analysis array calculated results circular cylinder cosh crane ship crest damping coefficient density directional wave displacement distribution domain drag coefficient drag force dynamic effect Engineering equation estimated experimental results flow fluid force coefficients forces acting forward speed free surface Green's function heave horizontal hydrodynamic hydrodynamic forces incident wave irregular Kc number lift force linear load low-frequency matrix maximum measured method mooring line motion nonlinear obtained offshore structures oscillation parameters pile potential theory predicted pressure random ratio Rayleigh distribution regular waves response Sarpkaya second-order semisubmersible ship motions shown in Figure simulation solution spectra spectral density spectrum spreading function surge tanker transfer function vector velocity potential vertical vessel vortex vortex shedding vortices water depth wave amplitude wave component wave drift wave force wave frequency wave groups wave height wave number wave period wave power