Frequency Domain Fatigue

More documents

Recommendations

Info

<strong>Frequency</strong> <strong>Domain</strong> Calculations• Calculating time for full scatter diagram, > 100 cases:10 s. to 1 minute• Easy optimisation
New methodGoal:• Make frequency domain fatigue method• Restricted information transfer• But enough to be accurate• Enhance mutual understanding
Page 1: Frequency DomainFatiguein the Desig
Page 4 and 5: Current method: Time Domain• load
Page 6 and 7: Offshore contractorWind turbine man
Page 8 and 9: Offshore: Frequency Domainwavespect
Page 12 and 13: New methodRequirement:• Leave con
Page 14 and 15: Tower modelling (1/2)F top• any F
Page 16 and 17: Frequency domain wind stressInputsp
Page 18 and 19: Tower modelling (2/2)• same FEM p
Page 20 and 21: Validation: Blyth• EU-project OWT
Page 22 and 23: Validation: Blyth• very good comp
Page 24 and 25: Design comparison: Egmond• wave s
Page 26 and 27: Conclusions• The method works!•

Frequency Domain Fatigue

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?