MODEL VALIDATION AND STRUCTURAL ANALYSIS OF A SMALL WIND TURBINE BLADE

机译：小型风力涡轮机叶片的模型验证与结构分析

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The goal of this study was to develop and validate a simplified finite element analysis (FEA) model for a glass fibre reinforced plastic (GFRP) wind turbine blade. A 3D virtual model of the blade was built up in ANSYS Workbench software with corresponding load cases and boundary conditions. Data for the FEA was obtained from tensile tests of GFRP laminates. Experimental validation of the virtual model was performed on manufactured blade subject via bending tests and modal analysis.

机译：本研究的目标是开发和验证用于玻璃纤维增强塑料（GFRP）风力涡轮机叶片的简化有限元分析（FEA）模型。刀片的3D虚拟模型在ANSYS Workbench软件中建立了具有相应的负载箱和边界条件。 FEA的数据是从GFRP层压板的拉伸试验中获得的。通过弯曲试验和模态分析在制造的刀片对象上进行虚拟模型的实验验证。

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《International DAAAM Baltic Conference INDUSTRIAL ENGINEERING》|2012年||共6页
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Ott Pabut; Allikas G.; Herranen H.; Talalaev R.; Vene K.;
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中图分类 T-53;
关键词
Wind turbine blade; GFRP finite element analysis; Modal analysis;

机译：风力涡轮机叶片;GFRP有限元分析;模态分析;

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4. MODEL VALIDATION AND STRUCTURAL ANALYSIS OF A SMALL WIND TURBINE BLADE [C] . Ott Pabut, Allikas G., Herranen H., International DAAAM Baltic Conference INDUSTRIAL ENGINEERING . 2012

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MODEL VALIDATION AND STRUCTURAL ANALYSIS OF A SMALL WIND TURBINE BLADE

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