COMPOSITES SCIENCE AND ENGINEERING ›› 2013, Vol. 0 ›› Issue (6): 64-66.

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DISCUSSION ON THE APPLICATION OF FMEA IN THE DESIGN AND DEVELOPMENT OF COMPOSITE MATERIALS

DU Zhi-hua1, XIONG Hong-mei2, YANG De-xu1, CUI Qiao-li1   

  1. 1. Beijing Sinoma Automobile Composite Material Co.,Ltd.,Beijing 102101,China;
    2. Great Wall Motor Company Limited,Baoding 071000,China
  • Received:2013-05-09 Online:2013-09-28 Published:2022-03-15

Abstract: In the early stages of product formation, it was important to identify potential failure causes and take preventive measures for the development of composite products, especially for engine parts and other high-tech products. This paper introduced the application of FMEA technology in the composite engine component design and development. Through the analysis of potential causes of failure, it found that the design of oil pan external ribs was the main factors affecting the product whether withstand the flying rocks impact to avoid product leakage. Through the stone impact test, it verified the reliability of the external structure design and effectively reduced the risk of product development.

Key words: FMEA, composite, design and development

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