Blade Displacement_NLH Method -- CFD Online Discussion Forums

September 18, 2018, 06:37	Blade Displacement_NLH Method	#1
Ko_Shine Member Ko Shine Join Date: May 2018 Posts: 33 Rep Power: 7	Hello, I've been trying to run FSI simulation of wind turbine blade based on modal approach using NLH method in FINE/Turbo. I have a question related to the blade displacement. I want the blade deformation to be 1 or 2% blade span. However, the solver couldn't run with those displacements, so I needed to reduce the deformation to 0.1% with which it solved successfully. If I want the deformation to be the larger value (up to 2% blade span), what would I need to do? Thank you very much in advance.

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