Study of Atmospheric Environmental Severity Using Polymers
Received:August 08, 2012  Revised:December 15, 2012
View Full Text  View/Add Comment  Download reader
DOI:
KeyWord:environmental severity  polymer material  degradation model  natural exposure test
           
AuthorInstitution
JIE Gan-xin State Key Laboratory of Environmental Worthiness for Industrial Products,China National Electric Apparatus Research Institute Ltd., Guangzhou ,China
WANG Jun State Key Laboratory of Environmental Worthiness for Industrial Products,China National Electric Apparatus Research Institute Ltd., Guangzhou ,China
ZHANG Xiao-dong State Key Laboratory of Environmental Worthiness for Industrial Products,China National Electric Apparatus Research Institute Ltd., Guangzhou ,China
PENG Jian State Key Laboratory of Environmental Worthiness for Industrial Products,China National Electric Apparatus Research Institute Ltd., Guangzhou ,China
Hits:
Download times:
Abstract:
      Accurate evaluating and describing environmental severity is an important guarantee of material selection and service life improvement. At present, study on environment corrosion grade by standard metal is fully and mature, but study on environmental severity using polymer material is quite rare. So, it is a benefit attempts to quantitatively classifying the environmental severity by using polymer′ s degradation model. The result showed that, the severity of Qionghai is close to Lasha, and all are about 1.2 times of Guangzhou.
Close