摘要
利用声发射监测ＡＰＭＯＣ／环氧复合材料压力容器水压试验的全过程，建立了声发射参量与材料损伤程度之间的关系，利用这一关系和推导出来的方程式可以评定试验容器的爆破压力，为制订试验规范提供了可靠依据。
The entire process of the water pressurized test for pressure vessels made by Apmoc/ Epoxy composite was monitored by use of the AE technique to establish a relationship between AE parameters and the degree of the material damage which will be used as a basis to assess the bursting point for the tested pressure vessels. The damage assessment of Apmoc/Epoxy pressure vessels can be determined by a derived function for predicting the bursting pressure of the vessels being tested.
出处
《大庆石油学院学报》
CAS
北大核心
1996年第4期100-105,共6页
Journal of Daqing Petroleum Institute
基金
国家"八五"攻关课题
关键词
声发射
压力容器
损伤评定
规范
复合材料
acoustic emission, pressure vessel, damage prediction, norm
