Analysis and Verification of Influencing Factors of Accelerated Aging Tests for Rubber Seals
  Revised:July 01, 2013
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DOI:10.7643/issn.1672-9242.2013.04.002
KeyWord:engine  rubber seal  accelerated aging  compressing rate
           
AuthorInstitution
DANG Xiao-yong Beijing Power Machinery Institute,Beijing,China
ZHAO Ying Beijing Power Machinery Institute,Beijing,China
PANG Ming-lei No.53Research Institute of CNGC,Jinan,China
LIU Fu-cheng Beijing Power Machinery Institute,Beijing,China
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Abstract:
      The common accelerated aging methods for rubber materials do not consider the detailed factors of engineeringapplications, such as intial compressing rate, types of seal, seal medium and so on. By means of a series of comparison testing,effects of the above mentioned detailed factors on tests of rubber accelerated aging were obtained. The purpose was to provide scientific basis for assessing storage life of equipments with rubber seal material.
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