文章摘要
Research on Tensile/Compression Mechanical Behavior of Aviation EPDM Rubber
Received:August 23, 2017  Revised:August 23, 2017
DOI：
Key Words: Aviation materials; EPDM; Temperature; Mechanical behavior; Finite element simulation
Author NameAffiliationE-mail
WU Jian* Institute for rubber composite materials and structures,Harbin Institute of Technology at Weihai wu1234jian5678@163.com 
ZHANG Chuanbing Institute for rubber composite materials and structures,Harbin Institute of Technology at Weihai  
WANG Youshan Institute for rubber composite materials and structures,Harbin Institute of Technology at Weihai  
JIANG Honggang 中国航空发动机集团北京航空材料研究院  
LU Ming 中国航空发动机集团北京航空材料研究院  
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Abstract:
      The excellent mechanical properties of EPDM rubber are important to ensure the safety of its service equipment. However, its mechanical properties are significantly affected by temperature. In this paper, taking aviation EPDM rubber as an example, the influence of temperature ranges from 20℃ to 140℃ on the mechanical behavior of EPDM rubber is studied based on uniaxial tensile/compression experiment and finite element method (FEM). Results indicate that the Mullins effect, tearing force and tearing elongation of EPDM rubber decrease with the increasement of temperature.
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