ACOUSTIC EMISSION MONITORING OF CARBON FIBRE REINFORCED POLYIMIDE COMPOSITE DURING HEATING AND SOLIDIFYING
Shen Gongtian Qin Pingyan(National Center of Boiler and Pressure Vessel Inspection and Research)Zhang Min(Beijing Research Institute of Materials Technology)Zhang Jiajun(Qinghua University)
The heating and solidifying process of carbon fibre reinforced polyimide composite was monitored by acoustic emissiom (AE) test. AE characteristics of the composite under various temperatures was analyzed to find a method for monitoring the reaction of the composite and indicating the beginning of its solidifying.
【CateGory Index】： TB332