Split-time method for estimation of probability of capsizing caused by pure loss of stability
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- 作者：Vadim Belenkya ; vadim.belenky@navy.mil" class="auth_mail" title="E-mail the corresponding author ; Kenneth Weemsa ; Woei-Min Linb
- 关键词：Capsizing ; Probability ; Pure loss of stability ; Split-time method
- 刊名：Ocean Engineering
- 出版年：2016
- 出版时间：1 August 2016
- 年：2016
- 卷：122
- 期：Complete
- 页码：333-343
- 全文大小：1268 K
文摘
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Multi-years development of split-time method for capsizing probability is reviewed.
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Capsizing is upcrossing of intermediate level and transition to capsized equilibrium.
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Upcrossing relates probability and time of exposure.
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Motion perturbation at upcrossing instant yields metric of likelihood of capsizing.
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Generalized Pareto distribution is used to extrapolate the metric.