Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 2American Society of Mechanical Engineers, 2001 - Arctic regions |
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Page 107
continuous long - term distribution of sea states , the total damage will be
calculated from Eq . ( 1 ) . For a multi - linear S - N model , the mean damage for a
stress cycle of a non narrow - banded stress process , E [ DD ] , is calculated from
, NL ...
continuous long - term distribution of sea states , the total damage will be
calculated from Eq . ( 1 ) . For a multi - linear S - N model , the mean damage for a
stress cycle of a non narrow - banded stress process , E [ DD ] , is calculated from
, NL ...
Page 195
loading distribution is also assumed to follow a Weibull distribution . Fitting of the
scale and shape parameters is done using the least squares technique . The
largest values of the extreme stress distribution are assumed to follow a Gumbel
...
loading distribution is also assumed to follow a Weibull distribution . Fitting of the
scale and shape parameters is done using the least squares technique . The
largest values of the extreme stress distribution are assumed to follow a Gumbel
...
Page 436
The stress intensity factor is given by the following equation : AK = 40 Y ( a ) . alt )
( 2 ) where so is the stress range and t is time . In the evaluation of the dynamic
stress range levels , both the global ( 10 m ) and local ( 10 , ) dynamic stress ...
The stress intensity factor is given by the following equation : AK = 40 Y ( a ) . alt )
( 2 ) where so is the stress range and t is time . In the evaluation of the dynamic
stress range levels , both the global ( 10 m ) and local ( 10 , ) dynamic stress ...
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