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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Results 1-3 of 16
Page 223
... weld toe , crack coalescence , threshold effects and stress ratio effects . The proposed crack propagation model is ... weld defect size crack size after time t ac critical crack size at failure ༼ ཛཿ ཨ ཎྜུ ཀ ཏྱ ༤ ཥཊྛཱ མྦྷ 0 ม m N ( t ) q ...
... weld toe , crack coalescence , threshold effects and stress ratio effects . The proposed crack propagation model is ... weld defect size crack size after time t ac critical crack size at failure ༼ ཛཿ ཨ ཎྜུ ཀ ཏྱ ༤ ཥཊྛཱ མྦྷ 0 ม m N ( t ) q ...
Page 224
... weld defects . Thus weld defect size and distribution in the joint have an important influence on fatigue life ... toe radius , T is the thickness of the plate , Kn is defined as the ratio of actual total stress at the weld toe to the ...
... weld defects . Thus weld defect size and distribution in the joint have an important influence on fatigue life ... toe radius , T is the thickness of the plate , Kn is defined as the ratio of actual total stress at the weld toe to the ...
Page 225
... weld toe correction factor can be easily obtained by the method suggested by Albrecht and Yamada ( 1977 ) . However , the notch stress distribution is found to depend on factors like weld angle , weld toe radius , weld leg length etc ...
... weld toe correction factor can be easily obtained by the method suggested by Albrecht and Yamada ( 1977 ) . However , the notch stress distribution is found to depend on factors like weld angle , weld toe radius , weld leg length etc ...
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