科技报告详细信息
Wind Turbine Manufacturing Process Monitoring
Waseem Faidi ; Chris Nafis ; Shatil Sinha ; Chandra Yerramalli ; Anthony Waas ; Suresh Advani ; John Gangloff ; Pavel Simacek
关键词: CARBON;    COMPOSITE MATERIALS;    DEFECTS;    IMPLEMENTATION;    MANUFACTURING;    MONITORING;    PERFORMANCE;    WIND TURBINES Inline inspection;    process monitoring;    composite manufacturing;    wind blade manufacturing;    automated manufacturing;    ultrasound inspection;    optical metrology;   
DOI  :  10.2172/1039054
RP-ID  :  DOE/EE/0001367
PID  :  OSTI ID: 1039054
Others  :  TRN: US201209%%514
美国|英语
来源: SciTech Connect
PDF
【 摘 要 】

To develop a practical inline inspection that could be used in combination with automated composite material placement equipment to economically manufacture high performance and reliable carbon composite wind turbine blade spar caps. The approach technical feasibility and cost benefit will be assessed to provide a solid basis for further development and implementation in the wind turbine industry. The program is focused on the following technology development: (1) Develop in-line monitoring methods, using optical metrology and ultrasound inspection, and perform a demonstration in the lab. This includes development of the approach and performing appropriate demonstration in the lab; (2) Develop methods to predict composite strength reduction due to defects; and (3) Develop process models to predict defects from leading indicators found in the uncured composites.

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