10089_001.pdf - Load set calculation - ECN
10089_001.pdf - Load set calculation - ECN
10089_001.pdf - Load set calculation - ECN
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<strong>Load</strong> <strong>set</strong> <strong>calculation</strong> DOWEC 6MW H. Efdé<br />
4.3 1 Hz equivalent signals<br />
Of the fatigue load <strong>set</strong> the following load cases are selected for the optimalisation process: 012,<br />
018, and 024. The most important design parameters are analysed by rain flow counting the signal<br />
for damage assessment and the determination of a 1 Hz equivalent signal. This procedure will be<br />
repeated for design variations. By comparing values conclusions can be made about the<br />
improvement of the design.<br />
The results of the <strong>calculation</strong>s of the base line are presented in the following table:<br />
R45.04/01.03/03 Stentec, 3-1-03 page 13
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