## 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 377

Each of these sets corresponds to a specific combination of current velocity and

vessel motion

generated by the load and response analysis programs . Response time series ...

Each of these sets corresponds to a specific combination of current velocity and

vessel motion

**amplitude**. For each of the sets , corresponding result statistics aregenerated by the load and response analysis programs . Response time series ...

Page 389

Upper angle ( deg ) 30 10.00 20 10 5.00 0 0.00 10 20 30 40 50 60 0 10 20 30 40

50 60

ILLUSTRATION computed as function of wave

meters .

Upper angle ( deg ) 30 10.00 20 10 5.00 0 0.00 10 20 30 40 50 60 0 10 20 30 40

50 60

**Amplitude**od vessel motion ( m ) ... RISER RESPONSE CRITERIA :ILLUSTRATION computed as function of wave

**amplitudes**ranging from 1 to 5meters .

Page 414

The analytical signal z ( t ) is the best local fit in time domain of an

phase varying trigonometric function to the data series x ( t ) . After having

obtained the IMF , generated the HT of each IMF , x ( t ) is represented by : mam.o

( t ) ...

The analytical signal z ( t ) is the best local fit in time domain of an

**amplitude**andphase varying trigonometric function to the data series x ( t ) . After having

obtained the IMF , generated the HT of each IMF , x ( t ) is represented by : mam.o

( t ) ...

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