Mechanism and kinetic characterization of the electron irradiation induced degradation of DGEBA/DICY
- Paper number
IAC-15,C2,IP,46,x29102
- Author
Dr. Gang Liu, China Academy of Space Technology (CAST), China
- Year
2015
- Abstract
The DGEBA/DICY was tested under 160keV electron irradiation using a space complex radiation simulating facility. The degradation mechanism was analyzed on the irradiated DGEBA/DICY by means of EPR, FT-IR, and XPS. The kinetic process of irradiation induced degradation of DGEBA/DICY is expressed quantitatively based on the data from FT-IR and XPS. The relationship between the micro-mechanism and the macro-property is proposed, which is allowed for describing the property variation of DGEBA/DICY with electron irradiation fluence.
- Abstract document
- Manuscript document
(absent)