Study on Finite Element Model of Bolt Strength in Blade Root

Zheng Yan Dong; Han Long Zhang

doi:10.4028/www.scientific.net/AMM.427-429.221

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 427-429Study on Finite Element Model of Bolt Strength in...

Study on Finite Element Model of Bolt Strength in Blade Root

Abstract:

This study has established a 1/184 model of blade root by using finite element software (ANSYS), and analyzed the stress pipeline and errors of this blade root model. By transforming the loads in blade root and imposing axial step load, especially by analyzing models boundary conditions and the structure of contact surface, the axial stress, bending stress and the other parameters have been acquired.

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Periodical:

Applied Mechanics and Materials (Volumes 427-429)

Pages:

221-224

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.427-429.221

Citation:

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Online since:

September 2013

Authors:

Zheng Yan Dong*, Han Long Zhang

Keywords:

Finite Element (FE) Simulation, Full-Scale Test, Pre-Buried Bolt Sleeve, Wind Turbine Blades

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* - Corresponding Author

References

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