Subsurface Stress Measurement in GIS Epoxy Composite by Using LCR Waves

Subsurface Stress Measurement in GIS Epoxy Composite by Using LCR Waves

Internal stress in basin insulators of gas-insulated metal-enclosed switchgear (GIS) can lead to cracks, which affects the safe operation of these apparatuses. In this research, we proposed a subsurface internal stress measurement method for GIS epoxy composites. This method is based on an ultrasoni...

Descrición completa

Detalles Bibliográficos
Main Authors: Zhouyiao Zou, Yanpeng Hao, Yao Zheng, Weiming He, Fangyuan Tian, Lin Yang, Licheng Li
Formato: Artigo
Idioma:English
Publicado: MDPI AG 2020-07-01
Series:Energies
Subjects:
GIS basin insulator
epoxy composite
ultrasonic longitudinal critically refracted wave (LCR)
subsurface stress measurement
Acceso en liña:https://www.mdpi.com/1996-1073/13/14/3725

Títulos similares

Títulos similares