风电叶片复合材料毛竹增强相的动态热机械分析研究

Study on Bamboo Dynamic Mechanical Thermal Analysis as Reinforcement of Wind Turbine Blades Composite Materials

为了找出整根毛竹中物理力学性能最佳部分,本研究针对风电叶片复合材料中重要的增强相材料-毛竹,利用DMA Q800动态热机械分析仪进行全面的分析测试。实验证明:5～6a生的毛竹竹青片具有优良的物理力学性能,能够作为风电叶片复合材料优良的增强相使用。

In the study, moso as an important reinforcement material of wind turbine blades composite materials was tested by Q800 DMTA instrument in order to get the best optimum mechanical properties. The results show that the outer layer of bamboo faces from the 5-6 years old has good mechanical properties, which can be used as an important reinforcement of wind turbine blades composite materials.