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Table 2 Monopile displacement of two different models and the presented one

From: Variable cross-sectional effect on bi-directional blades–tower–soil–structure dynamic interaction on offshore wind turbine subject to wind–wave loads

 

Presented model

NREL FAST CS

CENER FAST CS

Min. monopile translation displacement at mudline (m)

− 0.0164

− 0.0131

− 0.0161

Max. monopile translation displacement at mudline (m)

0.0176

0.0171

0.0196

Min. monopile rotational displacement at mudline (rad)

− 0.1016

− 0.097

− 0.110

Max. monopile rotational displacement at mudline (rad)

0.1081

0.101

0.121