Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 11, Part 2American Society of Mechanical Engineers, 1992 - Arctic regions |
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Page 25
... sample size is also a strong function of the variability ( standard deviation ) of the fatigue life . In the extreme case where the variability is zero only one sample at each stress range is necessary ( i.e. , no replication is ...
... sample size is also a strong function of the variability ( standard deviation ) of the fatigue life . In the extreme case where the variability is zero only one sample at each stress range is necessary ( i.e. , no replication is ...
Page 27
... sample standard deviation of the 1 - in - 6 full - scale test can be compared with the value of the standard deviation of 1 - in - 6 population given in Table 2. However , because of the small sample size , the estimated standard ...
... sample standard deviation of the 1 - in - 6 full - scale test can be compared with the value of the standard deviation of 1 - in - 6 population given in Table 2. However , because of the small sample size , the estimated standard ...
Page 459
... sample the number of sea states for each Hs is given . 0.25 fH , ( hs ) 0.20 0.15 0.10 0.05 SE 123 Sample Sample Sample 3 0.00 0.00 2.00 4.00 6.00 8.00 10.00 12.00 Time , years Figure 3. Reliability index updated on the basis of Hs ...
... sample the number of sea states for each Hs is given . 0.25 fH , ( hs ) 0.20 0.15 0.10 0.05 SE 123 Sample Sample Sample 3 0.00 0.00 2.00 4.00 6.00 8.00 10.00 12.00 Time , years Figure 3. Reliability index updated on the basis of Hs ...
Contents
Stochastic Storm Profiles for Strain Accumulation in Clay | 1 |
OFFSHORE MECHANICS AND ARCTIC ENGINEERING | 6 |
Probabilistic Analysis of Local Ice Pressures | 7 |
Copyright | |
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applied approach approximation Arctic assessment assumed blast calculated coefficient coefficient of variation component computed considered correlation cost crack growth damage defined density deterministic developed distribution drilling effect element Engineering environmental equation error estimated evaluation event extreme factors failure mode failure probability fatigue crack Figure forces fracture mechanics frequency given global hindcast initial inspection joint limit state function linear load Lognormal maximum mean value measurements method normal distribution obtained Offshore Structures operations optimal panel parameters pipeline Piper Alpha plastic platform predicted pressure probabilistic probability density function probability distribution probability of failure procedure random variables reliability analysis reliability index repair response risk S-N curve sample ship simulation spectral spectral density standard deviation statistical steel stochastic storm STRELAS strength stress range structural reliability structural system system reliability Table tendon uncertainty vector Weibull distribution weld