Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9, Part 5American Society of Mechanical Engineers, 1990 - Arctic regions |
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Page 65
... flow vibrations . Equation ( 10 ) shows how the cross flow vibration amplitude y'p ( x ' ) can be obtained from the model test vibration amplitude y'm ( x ' ) . Note that since the primary interest is in the response amplitude , the ...
... flow vibrations . Equation ( 10 ) shows how the cross flow vibration amplitude y'p ( x ' ) can be obtained from the model test vibration amplitude y'm ( x ' ) . Note that since the primary interest is in the response amplitude , the ...
Page 66
... flow conditions is to calculate the reduced velocity Ur based on the instantaneous flow velocity and use model test results where KC 0 . This approach is likely to be conserva- tive , as indicated by data from Jacobsen et al . ( 1984 ) ...
... flow conditions is to calculate the reduced velocity Ur based on the instantaneous flow velocity and use model test results where KC 0 . This approach is likely to be conserva- tive , as indicated by data from Jacobsen et al . ( 1984 ) ...
Page 175
... flow by time and coordinate . Hence , the Eq . ( 7 ) takes the form : R ( t , L ) = R1 ( m ) . R2 ( t ) ( 9 ) where R ( m ) is the failure flow on spatial coordinate and R2 ( t ) by time . In general , the failure flows are ...
... flow by time and coordinate . Hence , the Eq . ( 7 ) takes the form : R ( t , L ) = R1 ( m ) . R2 ( t ) ( 9 ) where R ( m ) is the failure flow on spatial coordinate and R2 ( t ) by time . In general , the failure flows are ...
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